All Classes and Interfaces
Class
Description
Meta annotation for ABAC attribute annotations.
Attribute based access control (ABAC) provider.
A fluent API builder for
AbacProvider.A java service to register this provider with
Security.A simple registry of keys to values for reading.
Implements
AbacSupport interface and supports adding attributes.Service interface for attribute based access control (ABAC) validator.
Marker interface for classes that define custom objects for attribute based access control (ABAC).
Service to use with ServiceLoader to map configuration to
AbacValidator.A JDBC
4.3-compliant skeletal implementation of the
CommonDataSource interface.A base implementation for config sources, that combines configuration from any type of a config source.
Common ancestor for config source builders, taking care of configurable options understood by the config
module.
A convenient, abstract
Extension whose subclasses arrange for instances of a particular type to be configured
and added as CDI beans.A JDBC
4.3-compliant, skeletal implementation of the
DataSource interface.An
AbstractConfigurableExtension whose subclasses arrange for DataSource instances to be added as CDI
beans.Common log entry features.
A fluent API builder for
AbstractLogEntry.Common implementation of
ConfigNode.ListNode.Builder and ConfigNode.ObjectNode.Builder.Internal config node key useful during internal structure building.
A provider of parameters when code generating call of methods with annotated parameter, such
as HTTP headers, path parameters etc.
A base class for gRPC service and client descriptor builders.
Source options as a super set of all possible combinations of source implementation.
Base class for common builder methods of a
Source
implementation.Tracing filter base.
Extension of MicroProfile to add support for access log.
Configuration of access log feature.
Fluent API builder for
AccessLogFeature.Fluent API builder base for
AccessLogConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Context of the access log processing.
An entry generating data for access log.
Service that adds support for Access logging to Server.
ServiceLoader provider implementation for access log feature for WebServer.Log handler to support separation of access log to its own file.
Service that adds support for Access logging to Server.
A fluent API Builder for
AccessLogRoutingFeature.Access modifier of the class model components.
Accessor styles supported by Helidon modules.
Enumeration equivalent for JMS api's
Session.AUTO_ACKNOWLEDGE,
Session.CLIENT_ACKNOWLEDGE and Session.DUPS_OK_ACKNOWLEDGE constants.Progression of activation of a managed service instance.
Request to activate a service.
Fluent API builder for
ActivationRequest.Fluent API builder base for
ActivationRequest.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Represents the result of a service activation or deactivation.
Fluent API builder for
ActivationResult.Fluent API builder base for
ActivationResult.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Activator is responsible for lifecycle management of a service instance within a scope.
Add a CDI bean to the container.
Deprecated.
Deprecated.
Use
AddBean insteadA repeatable container for
AddBean.Deprecated.
Use
AddBeans insteadDeprecated.
Use
AddBeans insteadAdd a configuration key/value pair to the
synthetic test configuration.Deprecated.
Use
AddConfig insteadDeprecated.
Use
AddConfig insteadAdd a configuration fragment to the
synthetic test configuration.Deprecated.
Use
AddConfigBlock insteadDeprecated.
Use
AddConfigBlock insteadA repeatable container for
AddConfigBlock.A repeatable container for
AddConfig.Deprecated.
Use
AddConfigs insteadDeprecated.
Use
AddConfigs insteadMark a static method that provides a
ConfigSource
to add to the synthetic test configuration.Add a CDI extension to the container.
Deprecated.
Use
AddExtension insteadDeprecated.
Use
AddExtension insteadA repeatable container for
AddExtension.Deprecated.
Use
AddExtensions insteadDeprecated.
Use
AddExtensions insteadAdd JAX-RS (Jersey) support.
Deprecated.
Use
AddJaxRs insteadDeprecated.
Use
AddJaxRs insteadMark a static method to be executed after the container is stopped.
Deprecated.
Use
AfterStop insteadMark a static method to be executed after the container is stopped.
Java
ServiceLoader provider implementation of CodegenExtensionProvider
that adds support for Ai.Agent annotations.Metadata describing discovered AI agent.
Configuration for a single LangChain4j agent.
Fluent API builder for
AgentsConfig.Fluent API builder base for
AgentsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Settings for aggregating metrics data prior to transmission.
Fluent API builder for
AggregationConfig.Fluent API builder base for
AggregationConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Type of OpenTelemetry metric aggregations.
Deprecated, for removal: This API element is subject to removal in a future version.
this module will be removed, CORS configuration is centralized to module
helidon-webserver-cors with
io.helidon.webserver.cors.CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registry; this class will be removed in a future version of HelidonThis interface contains a set of annotations for defining langChain4J declarative services.
Annotation that marks a type (typically a LangChain4j declarative service interface)
as an
agent and assigns it a logical name.Deprecated, for removal: This API element is subject to removal in a future version.
Use
Ai.ChatMemoryProvider instead.Annotation to specify a ChatMemoryProvider for the service.
Deprecated, for removal: This API element is subject to removal in a future version.
Use
Ai.ChatMemoryProvider instead.Annotation to specify a ChatModel for the service.
Annotation to specify a ContentRetriever for the service.
Annotation to specify an MCP Clients to be used in McpToolProvider.
Annotation to specify a ModerationModel for the service.
Annotation to specify a RetrievalAugmentor for the service.
Annotation to define a langChain4J service.
Annotation to specify a StreamingChatModel for the service.
A qualifier for a tool class (a class that has at least one method annotated
with lc4j annotation
Tool.Annotation to specify a ToolProvider for the service.
Annotation to manually specify classes containing tools for the service.
AIMD based limiter.
Configuration of
AimdLimit.Fluent API builder for
AimdLimit.Fluent API builder base for
AimdLimitConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader service provider for AimdLimit
limit implementation.AiProvider serves as a container for defining AI model configuration annotations and related metadata.
Default config key used under langchain4j context for all model configs in the same class.
Skip builder mapping generation as it is done manually in
configuredBuilder() method.Use this annotation to specify LangChain4J Model Provider with custom (non-generated model providers).
Default weight used for generated model factory if it is not defined by
AiProvider.ModelConfig.weight().Annotation used to define a configuration for a specific LangChain4j model class.
The ModelConfigs annotation serves as a container for multiple
AiProvider.ModelConfig annotations.Marks nested properties which types should be introspected too.
Java
ServiceLoader provider implementation of CodegenExtensionProvider
that adds support for Ai.Service annotations.Interface generated from blueprint
io.helidon.integrations.langchain4j.AiServicesConfigBlueprint.Fluent API builder for
AiServicesConfig.Fluent API builder base for
AiServicesConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
AllowList defines a list of allowed and/or denied matches and tests if a particular value conforms to
the conditions.AllowList defines a list of allowed and/or denied matches and tests if a particular value conforms to
the conditions.Fluent API builder for
AllowList.Fluent API builder base for
AllowListConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Annotated elements provide annotations and their values.
A model of an annotated gRPC method.
Iterable list of
AnnotatedMethods on a single class with convenience
getters to provide additional method information.A class that may apply modifications to a
GrpcServiceDescriptor.Builder
for an annotated gRPC service class.Model of the annotation.
An annotation with defined values.
Fluent API builder for
Annotation.Fluent API builder for
Annotation.Fluent API builder base for
Annotation.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Provides capability to extensions to enforce authentication and authorization even when
the resource is not annotated with io.helidon.security.annotations.Authenticated or
io.helidon.security.annotations.Authorized.
Response of an analysis run.
Fluent API builder for
AnnotationAnalyzer.AnalyzerResponse.Flag for security type.
Reflection based handler of
Annotation and Annotation.Searches for transitive annotations associated with interceptor bindings in
a given Java package.
Maps annotation from a single annotation instance to zero or more annotation instances.
ServiceLoader provider interface for annotation mapping.Annotation parameter model.
Fluent API builder for
AnnotationParameter.A property of an annotation.
A reference to a constant, that can be used in generated annotation code.
Annotation utilities.
Deprecated, for removal: This API element is subject to removal in a future version.
use
Features.Aot instead.AOT (Ahead of time compilation) support.
Fluent API builder for
Aot.Fluent API builder base for
Aot.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Response from a remote server with an entity.
Fluent API builder base to build subclasses of
ApiEntityResponse.API exception that is not related to processing of a response.
Common base class for builders that construct a JSON object.
Helper methods to process a returned JSON.
Common base class for REST requests that have an entity.
A response for requests that may or may not return an entity, such as
GET requests that may have a
404 response code.Fluent API builder for
ApiOptionalResponse.Fluent API builder base for subclasses of
ApiOptionalResponse.Common base class for REST requests.
A base for responses without an entity.
Abstract fluent API builder to build subclasses of
ApiResponse.Exception when invoking remote REST API caused by wrong response from the API call.
Base builder extended by specific builder class.
Common base class for REST requests.
Vault authentication method for AppRole.
Java Service Loader implementation for AppRole authentication method.
Vault authentication for AppRole.
Fluent API builder for
AppRoleVaultAuth.Deprecated, for removal: This API element is subject to removal in a future version.
this API will be package local in the future, use through Helidon codegen only
Annotation processor that maps APT types to Helidon types, and invokes
Codegen.Deprecated, for removal: This API element is subject to removal in a future version.
this is intended for internal use.
Deprecated, for removal: This API element is subject to removal in a future version.
this is an internal API, all usage should be done through
helidon-codegen APIs,
such as CodegenContext.typeInfo(io.helidon.common.types.TypeName);
this type will be package local in the futureBuild AQ specific config.
Reactive Messaging Oracle AQ connector.
Builder for
AqConnectorImpl.MicroProfile Reactive Messaging Oracle AQ connector.
Message representing AQ JMS message together with all the metadata.
Extracted from Guava.
This class provides simple and stateless way to encrypt and decrypt messages using selected asymmetric cipher.
Builder of the
AsymmetricCipher.Runs synchronous suppliers asynchronously using virtual threads.
Async configuration bean.Fluent API builder for
Async.Fluent API builder base for
AsyncConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Authentication tracing support.
Resolver for
AbacSupport types.Authorization tracing support.
Audience claim validator.
Builder of the
AudienceValidator.An annotation to specify server resources to be audited.
An audit event to store using an Audit provider.
Named parameters of audit event.
Severity of
AuditEvent.Audit provider, storing audit events.
Source of an audit source (as in "where this audit event originated").
Audit event sent to Audit provider.
An annotation used to specify server resources with enforced authentication and resources accessible without authentication.
Authentication security provider.
Response as returned from an authentication provider.
Authentication response builder.
An authentication method.
A Java Service Loader SPI to support additional auth methods of Vault.
Authorization security provider.
Response from an authorization decision.
Builder for custom Authorization responses.
An annotation used to specify server resources with enforced authorization.
Automatic metrics collection settings.
Fluent API builder for
AutoHttpMetricsConfig.Fluent API builder base for
AutoHttpMetricsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Settings for path-based automatic metrics configuration.
Fluent API builder for
AutoHttpMetricsPathConfig.Fluent API builder base for
AutoHttpMetricsPathConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A type which, given
MetricsObserverConfig, can provide a
Filter which registers and updates meters for measuring
HTTP requests (for example, implementing metrics semantic conventions).Makes intentional blocking when waiting for
CompletableFuture more convenient with Awaitable.await()
and Awaitable.await(long, java.util.concurrent.TimeUnit) methods.A runtime exception indicating a
bad request.Behavior common to all baggage implementations.
Settings for the base 2 exponential histogram aggregation.
Fluent API builder for
Base2ExponentialHistogramAggregationConfig.Fluent API builder base for
Base2ExponentialHistogramAggregationConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Base64 wrapper.
Base builder of the OIDC config components.
Replace serialization code.
Base code generator.
Configuration of static content handlers that is common for classpath and file system based handlers.
Fluent API builder for
BaseHandlerConfig.Fluent API builder base for
BaseHandlerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Specific persistence provider (e.g.
Specific data repository (e.g.
Repository interface generator factory.
Data repository interface code generator base class.
Data repository interface code generator base class for methods generators.
Configuration for a batch processor.
Fluent API builder for
BatchProcessorConfig.Fluent API builder base for
BatchProcessorConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A supplier of
MethodHandlers for bi-directional streaming gRPC methods.A base class for bi-directional streaming
MethodHandlers.A bi-directional streaming
MethodHandler that
calls a standard bi-directional streaming method handler method of the form.A binding instance, if available at runtime, will be expected to provide a plan for all service provider's injection
points.
Representation of a histogram bucket, including the boundary value and the count of observations in that bucket.
Wrapper around a byte array.
Emitting publisher for manual publishing with built-in buffer for handling backpressure.
Fluent API builder to create
BufferedEmittingPublisher.Interface for builders, to be able to accept a builder in addition to an instance.
Extension to modify the builder and prototype that is generated.
An extension provider to modify the behavior of the builder code generator.
ServiceLoader provider implementation for CodegenExtensionProvider,
that code generates builders and implementations for blueprints.Static methods used from generated prototypes and builders.
End of build time of the application (as opposed to runtime).
Annotation literal to use when an annotation instance is needed.
Build time of the application (as opposed to runtime).
Annotation literal to use when an annotation instance is needed.
Used to decorate Helidon built-in health checks for later processing.
ServiceLoader provider implementation for HealthCheckProvider.Choices for the output format for built-in meter names.
Built-in methods for expression language evaluation.
Bulkhead protects a resource that cannot serve unlimited parallel
requests.
A Bulkhead listener for queueing operations.
Provides statistics during the lifetime of a bulkhead, such as
concurrent executions, accepted/rejected calls and queue size.
Bulkhead configuration bean.Fluent API builder for
Bulkhead.Fluent API builder base for
BulkheadConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Failure because of
Bulkhead issues, most likely that the bulkhead does
not allow any more queued tasks.Bytes commonly used in HTTP.
Get CA Certificate request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
Prototypical state for the portion of Eureka Discovery configuration related to a local cache of Eureka server
information.
Fluent API builder for
CacheConfig.Fluent API builder base for
CacheConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
Marks an injection site to receive an OpenTelemetry type which is capable of calling back to
Helidon
SpanListener instances registered with the relevant Helidon
Tracer.Mapper for exceptions that are not caught.
An
AbstractJtaPlatform that is an ApplicationScoped
CDI managed bean that supplies TransactionManager and
UserTransaction instances that are supplied to it at
construction time.A
JMXServerPlatformBase that arranges things such that CDI,
not JNDI, will be used to acquire a TransactionManager and
MBeanServer.A
Qualifier used to designate various things as being
related to Eclipselink in some way.An
AnnotationLiteral that implements CDISEPlatform.Eclipselink.A
JTATransactionController whose CDISEPlatform.TransactionController.acquireTransactionManager() method uses CDI, not JNDI, to
return a TransactionManager instance.Deprecated.
Only a CDI container should instantiate this class.
ServiceLoader implementation of a Helidon startup provider.Get Certificate request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Type of changes that can happen in a
PollingStrategy.Polled
components.Similar to a
PollingStrategy a change watcher is used to
identify a change and trigger reload of a ConfigSource.A change event, carrying the target, type of change and time of change.
Java service loader service to create a polling strategy factory based on meta configuration.
Channel representing publisher - subscriber relationship.
Channel builder.
Used for indirect injection of Emitters and Publishers.
A producer of gRPC
Channels.CircuitBreaker protects a potentially failing endpoint from overloading and the application
from spending resources on those endpoints.
A circuit breaker can be in any of 3 possible states as defined by this enum.
Configuration of a circuit breaker.
Fluent API builder for
CircuitBreaker.Fluent API builder base for
CircuitBreakerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Failure because
CircuitBreaker is open and does not accept requests.JWT claim validator.
Abstract class type model.
Fluent API builder for
ClassBase.A code generated type.
Entry point to create class model.
Fluent API builder for
ClassModel.Exception message which corresponds to the error in class model creation.
ConfigSource implementation that loads configuration content from a resource on a classpath.Classpath ConfigSource Builder.
Classpath based static content handler configuration.
Fluent API builder for
ClasspathHandlerConfig.Fluent API builder base for
ClasspathHandlerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
OverrideSource implementation that loads override definitions from a resource on a classpath.Classpath OverrideSource Builder.
Map of classes to their instances.
Deprecated, for removal: This API element is subject to removal in a future version.
use
ElementKind insteadClient connection.
Client connection cache with release shutdown hook to provide graceful shutdown.
Configuration of the OIDC client credentials flow.
Fluent API builder for
ClientCredentialsConfig.Fluent API builder base for
ClientCredentialsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Rest endpoint for Typed HTTP client.
Fluent API builder for
ClientEndpoint.Fluent API builder base for
ClientEndpoint.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Encapsulates all metadata necessary to define a gRPC method.
MethodDescriptor builder implementation.ClientMethod configuration API.
Provider interface for client protocols.
Request can be reused within a single thread, but it remembers all explicitly configured headers and URI.
Handle output stream.
An enum of possible gRPC client call attributes to attach to
call tracing spans.
Abstract base implementation of an HTTP client.
Mutable headers of a client request.
Client response entity.
HTTP Headers of a client response.
HTTP Trailer headers of a client response.
Http client response explicitly typed.
Constants used to override behavior of the outbound security for Jersey.
Auto discoverable feature to bind into jersey runtime.
JAX-RS client filter propagating current context principal.
Encapsulates all details about a client side gRPC service.
A
ClientServiceDescriptor builder.Fluent configuration interface for the
ClientServiceDescriptor.A supplier of
MethodHandlers for client streaming gRPC methods.A base class for client streaming
MethodHandlers.A client streaming
MethodHandler that
calls a standard client streaming method handler method of the form.A client side only client streaming
MethodHandler that
streams requests from an iterable.A client side only client streaming
MethodHandler that
streams requests from a stream.A client streaming
MethodHandler that
calls a standard client streaming method handler method of the form.Auto discoverable feature to bind into jersey runtime.
This filter adds tracing information the the associated JAX-RS client call based on the provided properties.
A post-invocation client interceptor.
URI abstraction for WebClient.
Interface implemented by all client URI suppliers.
Some popular implementations of the
ClientUriSupplier
interface.Supplies an iterator that returns URIs chosen in order from
first to last.
Supplies an iterator that returns a URI chosen at random, never ends.
Supplies a neven-ending iterator that returns URIs chosen using
a round-robin strategy.
Supplies the same client URI over and over, never ends.
Client WebSocket connection.
Frame from a client (always masked).
Reports absolute time (and, therefore, is also useful in computing elapsed times).
CloseableJdbcConnectionPool is an interface that represents a JDBC connection pool that can be closed.
Close the connection.
Central piece of code processing and generation.
Code processing and generation context.
Base of codegen context implementation taking care of the common parts of the API.
Base of codegen context implementation that delegates common parts of the API to an existing instance.
An event happening during code gen to be logged with
CodegenLogger.log(CodegenEvent).Fluent API builder for
CodegenEvent.Fluent API builder base for
CodegenEvent.Generated implementation of the prototype, can be extended by descendant prototype implementations.
An exception for any code processing and generation tools.
Code processing and generation extension.
Java
ServiceLoader provider interface for extensions used to process and code generate.An abstraction for writing out source files and resource files.
An abstraction for logging code processing and generation events.
Configuration options.
A provider that is capable of processing types.
Scope of the current code generation session.
Tools for generating code.
Validation utilities.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.cohere.CohereEmbeddingModelConfigBlueprint.Fluent API builder for
CohereEmbeddingModelConfig.Fluent API builder base for
CohereEmbeddingModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.coherence.CoherenceEmbeddingStoreConfigBlueprint.Fluent API builder for
CoherenceEmbeddingStoreConfig.Fluent API builder base for
CoherenceEmbeddingStoreConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.cohere.CohereScoringModelConfigBlueprint.Fluent API builder for
CohereScoringModelConfig.Fluent API builder base for
CohereScoringModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Utility
StreamObserver mostly used for testing.Deprecated, for removal: This API element is subject to removal in a future version.
use
io.helidon.grpc.core.CollectingObserver instead.A collector accumulates the items provided when
Collector.collect(java.lang.Object) is invoked and makes them available in a
single container object with Collector.value().Protobuf type
jaeger.api_v2.PostSpansRequestProtobuf type
jaeger.api_v2.PostSpansRequestProtobuf type
jaeger.api_v2.PostSpansResponseProtobuf type
jaeger.api_v2.PostSpansResponseA stub to allow clients to do limited synchronous rpc calls to service CollectorService.
A stub to allow clients to do synchronous rpc calls to service CollectorService.
A stub to allow clients to do ListenableFuture-style rpc calls to service CollectorService.
Base class for the server implementation of the service CollectorService.
A stub to allow clients to do asynchronous rpc calls to service CollectorService.
Common cipher which helps to simplify encryption and decryption of the message.
A javac based compiler for in-process compilation.
Provides configuration to the javac compiler.
Fluent API builder for
CompilerOptions.Fluent API builder base for
CompilerOptions.Generated implementation of the prototype, can be extended by descendant prototype implementations.
CompletionStage wrapper enriched with Awaitable.Single as CompletionStage.
Settings which control metrics behavior for a metrics-capable component.
Builder for
ComponentMetricsSettings.A component is a single "layer" of the application that can trace.
Fluent API builder for
ComponentTracingConfig.Composite (mutable) buffer data.
Flag driving resolution of providers.
A provider selection policy that supports composing multiple providers (current Authentication and Outbound)
into a single virtual security provider.
Fluent API builder to create
CompositeProviderSelectionPolicy.Types of compression supported by OpenTelemetry.
Definition of a computed header, defined by an annotation.
Concat streams to one.
A JDBC
4.3-compliant
DelegatingConnection whose ConditionallyCloseableConnection.close() method may or may not close it depending on
other partial state.Deprecated, for removal: This API element is subject to removal in a future version.
use
io.helidon.config.Config insteadConfiguration
Config Builder.Context associated with specific
Config node that allows to access the last loaded instance of the node
or to request reloading of whole configuration.Object represents fully-qualified key of config node.
Object represents fully-qualified key of config node.
Configuration node types.
Deprecated, for removal: This API element is subject to removal in a future version.
use
io.helidon.config.ConfigBuilderSupport insteadMethods used from generated code in builders when
Prototype.Configured is used.Extension of
Prototype.Builder that supports configuration.Extension of
Prototype.Builder that supports configuration.Extension to enable config injection in CDI container (all of
Config,
Config and ConfigProperty and ConfigProperties).Config content as provided by a config source that can read all its data at once (an "eager" config source).
Fluent API builder for
ConfigContent, common ancestor for parsable content builder and node content builder.Config content that provides an
ConfigNode.ObjectNode directly, with no need
for parsing.Fluent API builder for
ConfigContent.NodeContent.A content of an
OverrideSource.Fluent API builder for
ConfigContent.Context created by a
Config.Builder as it constructs a
Config.Secure config related exception.
Deprecated, for removal: This API element is subject to removal in a future version.
this class is no longer used, switch to
helidon-config module with its own config exception classException is thrown by
Config implementations.Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
Interface generated from blueprint
io.helidon.integrations.oci.ConfigFileMethodConfigBlueprint.Fluent API builder for
ConfigFileMethodConfig.Fluent API builder base for
ConfigFileMethodConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Filter that can transform elementary configuration (
String) values
before they are returned via the Config API.Class provides access to built-in
ConfigFilter implementations.A builder for value reference resolving filter.
Common Configuration utilities.
Configuration item policy.
Fluent API builder for
ConfigItem.Fluent API builder base for
ConfigItem.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Config mapper is provided to
ConfigMapperProvider to help transformation of
complex structures.Provides mapping functions that convert a
Config
subtree to specific Java types.Utility methods for converting configuration to Java types.
Configuration value mapping exception.
A Java
ServiceLoader service implementation to add config metadata code generation.Configuration of the
config authentication method.Fluent API builder for
ConfigMethodConfig.Fluent API builder base for
ConfigMethodConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Marker interface identifying a config node implementation.
ConfigNode-based list of configuration values.
Builder to build
ConfigNode.ListNode instance.Base types of config nodes.
Configuration node representing a hierarchical structure parsed by a
suitable
ConfigParser if necessary.Builder to build
ConfigNode.ObjectNode instance.Single string-based configuration value.
Deprecated.
only for
ServiceLoaderConfig Observer configuration.
Configuration of Config Observer.
Fluent API builder for
ConfigObserver.Fluent API builder base for
ConfigObserverConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Transforms config
ConfigParser.Content into a ConfigNode.ObjectNode that
represents the original structure and values from the content.Config content to be parsed by a
ConfigParser.Fluent API builder for
ConfigParser.Content.Root class for exceptions thrown during config parsing.
Provides access to built-in
ConfigParser implementations.Properties and their default values.
Deprecated, for removal: This API element is subject to removal in a future version.
there is no replacement for this type, use factory methods on the implementation directly
Source of configuration.Java service loader service to provide a config source based on meta configuration.
The runtime of a config source.
Provides access to built-in
ConfigSource implementations.System properties config source.
A fluent API builder for
ConfigSources.SystemPropertiesConfigSource.Deprecated.
this API is part of incubating features of Helidon.
General setting for the test configuration.
Deprecated.
Use
Configuration insteadDeprecated.
Use
Configuration insteadA qualifier for injection of a single value from the configuration tree.
A configured class can load its values from configuration.
A single configuration option.
Option kind.
Configured options when defined on a class/interface.
Deprecated, for removal: This API element is subject to removal in a future version.
use
io.helidon.config.ConfiguredProvider insteadProviders that can be loaded from configuration should implement this interface.
The default configured
TlsManager implementation.Can be used to define a list of possible values of an option.
Configure k8s method request.
Request object.
Create role response.
User store loaded from configuration.
A user that is loaded from configuration.
Deprecated, for removal: This API element is subject to removal in a future version.
use types in
io.helidon.config package insteadA typed value of a
Config node.Factory for config values.
Security provider to retrieve secrets directly from configuration and to encrypt/decrypt data
using config's security setup.
Fluent API builder for
ConfigVaultProvider.Configuration of encryption.
Configuration of a secret.
Java Service Loader implementation of a
SecurityProviderService provider service.Context information about a newly connected
SocketChannel.Context information about a newly connected
Socket.Configuration of a JDBC connection to a database.
Deprecated.
use
SocketOptionsBlueprint insteadFluent API builder for
ConnectionConfig.Fluent API builder for
ConnectionConfig.Fluent API builder base for
ConnectionConfig.Fluent API builder base for
ConnectionConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Generated implementation of the prototype, can be extended by descendant prototype implementations.
Context related to one actual connection being constructed by JMS connector.
Server connection context.
HTTP/2 Flow control for connection.
Connection flow control builder.
Type of the flow control.
Connection key instance contains all needed connection related information.
This interface provides callback methods that are invoked when the client connection is first established,
before any TLS or HTTP application traffic is sent.
Connection provider candidates.
Detached configuration of a single connector.
Validator of a constraint, provided by
ConstraintValidatorProvider.A provider used to create validators for elements annotated with some
Validation.Constraint
annotation.Violation of a constraint.
Location of the violation.
A path element of a constraint violation.
Constructor model.
Fluent API builder for
Constructor.A component capable of holding content.
Content decoder.
A generic representation of the
Content-Disposition header.Fluent API builder for
ContentDisposition.Content encoder.
Content encoding service created from
ContentEncodingProvider,
or directly implemented.Content encoding support to obtain encoders and decoders.
Interface generated from blueprint
io.helidon.http.encoding.ContentEncodingContextConfigBlueprint.Fluent API builder for
ContentEncodingContext.Fluent API builder base for
ContentEncodingContextConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Content encoding
ServiceLoader service provider interface.Configuration for LangChain4j
ContentRetriever components.Fluent API builder for
ContentRetrieverConfig.Fluent API builder base for
ContentRetrieverConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Supported content retriever implementations.
A registry for context objects.
Fluent API builder for
Context.An interface for wrapped executor services.
Adds
Context support to Helidon WebServer.Configuration of context feature.
Fluent API builder for
ContextFeature.Fluent API builder base for
ContextFeatureConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader provider implementation for context feature for WebServer.A collection of common gRPC
Context.Key and Metadata.Key instances.Known OpenTelemetry trace context propagation formats.
Known OpenTelemetry trace context propagation formats.
Configuration of a single propagation record, a mapping of a header name to its context classifier, with optional
default value(s), and definition whether it is a single value, or an array.
Fluent API builder for
ContextRecordConfig.Fluent API builder base for
ContextRecordConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Support for handling
Context across thread boundaries.Abstraction over specific coordinator.
Exception in communication with coordinator.
Service for locating of proper coordinator client.
LRA coordinator with Narayana like rest api.
Coordinator builder.
Extension point to customize copyright headers for generated types.
Container class for CORS related annotations and types.
Whether to allow credentials.
Allowed headers.
Allowed methods.
Allowed origins.
Enable support for CORS for an endpoint method (such as an OPTIONS handler) and
allow default CORS behavior (any origin, any header, any method, no expose headers),
do not allow credentials, and max age is set to 1 hour.
Expose headers.
Max age.
CDI extension for processing CORS-annotated types.
Configuration of CORS feature.
Fluent API builder for
CorsFeature.Fluent API builder base for
CorsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Deprecated, for removal: This API element is subject to removal in a future version.
Helidon is centralizing CORS handling into a single feature, you can configure this feature using
config, or set it up through builder and register it with a web server - see
CorsFeature;
additional protected paths can be specified using
CorsConfig.BuilderBase.addPath(CorsPathConfig), or by creating a
ServiceRegistry that provides an instance of
CorsPathConfig.Java
ServiceLoader provider implementation for
RegistryCodegenExtensionProvider that generates required
services to handle declarative CORS.Adds CORS support to Helidon WebServer.
Deprecated, for removal: This API element is subject to removal in a future version.
this class should never be used directly, and will be removed, you can get an instance of
CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registryConfiguration of CORS for a specific path.
Fluent API builder for
CorsPathConfig.Fluent API builder base for
CorsPathConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Deprecated, for removal: This API element is subject to removal in a future version.
this module will be removed, CORS configuration is centralized to module
helidon-webserver-cors with
io.helidon.webserver.cors.CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registry; this class will be removed in a future version of HelidonDeprecated, for removal: This API element is subject to removal in a future version.
this module will be removed, CORS configuration is centralized to module
helidon-webserver-cors with
io.helidon.webserver.cors.CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registry; this class will be removed in a future version of HelidonDeprecated, for removal: This API element is subject to removal in a future version.
this module will be removed, CORS configuration is centralized to module
helidon-webserver-cors with
io.helidon.webserver.cors.CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registry; this class will be removed in a future version of HelidonDeprecated, for removal: This API element is subject to removal in a future version.
CORS configuration is centralized to module
helidon-webserver-cors with
io.helidon.webserver.cors.CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registry; this class will be removed in a future version of HelidonFluent API builder for
CorsSupport.Deprecated, for removal: This API element is subject to removal in a future version.
this module will be removed, CORS configuration is centralized to module
helidon-webserver-cors with
io.helidon.webserver.cors.CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registry; this class will be removed in a future version of HelidonBuilder for
CorsSupportBase instances.Deprecated, for removal: This API element is subject to removal in a future version.
this module will be removed, CORS configuration is centralized to module
helidon-webserver-cors with
io.helidon.webserver.cors.CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registry; this class will be removed in a future version of HelidonBuilder class for
CorsSupportHelpers.Not for use by developers.
CORS-related classification of HTTP requests.
Records a monotonically increasing value that is updated by invoking methods on the
Counter instance.Builder for a new counter.
Maven goal to create application bindings (a mapping of services that satisfy injection points),
and to create application main class (reflection-free registration of services).
Create AppRole request and response.
Request object.
Create AppRole response.
Create Cubbyhole secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Create Key request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Create Key/Value Version 1 Secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Create Key/Value Version 2 Secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Create policy request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Create role request.
Request object.
Create role response.
A mojo wrapper to
BindingGenerator for test specific types.Create Token request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Create Token Role request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Data query criteria.
Criteria builder.Criteria condition.
Fluent API builder for
CriteriaCondition.Fluent API builder base for
CriteriaCondition.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Next criteria condition with joining
LogicalOperator.Criteria condition operator.
Criteria condition operator parameters.
Get CRL (Certificate revoke list) request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Scheduling periodically executed task with specified cron expression.
Interface generated from blueprint
io.helidon.scheduling.CronConfigBlueprint.Fluent API builder for
Cron.Fluent API builder base for
CronConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Specific method invocation metadata for scheduled task.
Deprecated, for removal: This API element is subject to removal in a future version.
use annotations from
Cors to configure CORS; each method in this annotation
is equivalent to an annotation class in the referenced class.Deprecated, for removal: This API element is subject to removal in a future version.
this module will be removed, CORS configuration is centralized to module
helidon-webserver-cors with
io.helidon.webserver.cors.CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registry; this class will be removed in a future version of HelidonBuilder for
CrossOriginConfig.Common cryptography exception.
Provider supporting the
Cubbyhole secrets engine API.Cubbyhole engine secrets API.
Integration with Helidon Security.
Configuration of a secret when using programmatic setup of security secrets.
Fluent API builder for
CubbyholeSecurityProvider.CubbyholeSecretConfig.Service loader service implementation for
SecurityProviderService.Helidon Data Repository annotations and interfaces.
Data repository interface for basic entity operations.
Data repository interface for CRUD entity operations.
Data repository interface.
A
Data.GenericRepository that supports pagination.Repository persistence unit name.
Provider used to implement the repository.
Qualifier used in generated code to reference which provider type to use when creating instances of repositories,
such as
eclipselink, jakarta, sql.User supplied query.
Repository interface.
Data repository interface with persistence provider session support.
The DataChunk represents a part of the HTTP body content.
A
RuntimeException that indicates an operation on a data repository has failed.Data repository generator provider.
A listener for data.
This is an SPI provider which helps user to propagate values from one thread to another.
Data query definition.
Fluent API builder for
DataQuery.Fluent API builder base for
DataQuery.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Data reader that can pull additional data.
New line not valid.
Not enough data available to finish the requested operation.
A
DialectFactory implementation (and a ServiceContributor, and a StandardServiceInitiator<DialectFactory>) that introspects DatabaseMetaData from a configured DataSource.DataSource configuration.Fluent API builder for
DataSourceConfig.Fluent API builder base for
DataSourceConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Provider (as in
ServiceLoader) of provider (as in ucp) configuration.Write data to the underlying transport (most likely a socket).
Support for HTTP date formats based on RFC2616.
Helidon database client.
Helidon database handler builder.
Base
DbClient implementation.Provider specific
DbClient builder.Base
DbClientBuilder implementation.Helidon database client context.
Builder for
DbClientContext.Base builder for
DbClientContext.A
RuntimeException used by Helidon database client.Database health check.
Fluent API builder for
DbClientHealthCheck.Database Client metric builder.
Utility class to obtain various types of metrics to register
with
DbClient.Builder.addService(io.helidon.dbclient.DbClientService).Java service loader service for DB metrics.
Java
ServiceLoader interface that provides drivers for a database (or a set of databases).Services can modify the data used to execute a statement as well as
react on a statement result.
A base implementation of a client service that supports configuration
of execution based on a statement name pattern and statement types.
A base class for builders of
DbClientServiceBase.Interceptor context to get (and possibly manipulate) database operations.
Interceptor context to get (and possibly manipulate) database operations.
Java service loader service to configure client services.
Tracing interceptor.
Fluent API builder for
DbClientTracing.Provider of tracing interceptors.
Column data and metadata.
Base
DbColumn implementation.Configure DB request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Database context.
DB create role request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Database credentials.
Delete DB request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Delete DB Role request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Service for
DbSecrets.ENGINE.Database executor.
Base
DbExecute implementation.Execution context.
Builder for
DbExecuteContext.Base builder for
DbExecuteContext.Get DB request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Indexed
DbStatementParameters.A mapper to map database objects to/from a specific type.
Mapper manager of all configured
mappers.Fluent API builder for
DbMapperManager.Java
ServiceLoader interface for database mappers.Java
ServiceLoader service to get database types mappers.Named
DbStatementParameters.Result of DML statement execution.
Representation of a single row in a database (in SQL this would be a row, in a Document DB, this would be a single document).
Base
DbRow implementation.Database secrets engine API.
Database statement that can process parameters.
Base
DbStatement implementation.Data Manipulation Language (DML) database statement.
A
DbClientException used for database statement.Database statement that queries the database and returns an optional row.
Statement parameters.
Database query statement.
Configuration of statements to be used by database provider.
Fluent API builder for
DbStatements.Statement types.
Database transaction.
A health check that looks for thread deadlocks.
Types used by Helidon Declarative code generators.
Utilities of Declarative code generators.
Decrypt request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Decrypt Batch request and response.
Definition of a batch entry.
Request object.
Response object parsed from JSON returned by the
RestApi.Deprecated.
this API is part of incubating features of Helidon.
A default value specified as a boolean.
A default value specified as a double.
A default value specified as an integer.
A default value specified as a long.
A default value specified as a string.
Default DNS resolver.
The service provider for
OciCertificatesTlsManager.Code generation for handling of
Default annotations.Information about a default element.
Parameters to code generate default values.
Fluent API builder for
DefaultsParams.Fluent API builder base for
DefaultsParams.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A service that resolves defaults from annotations.
Support for
deflate content encoding.Support for
deflate content encoding.Support to generate consistent configuration for declarative types.
A JDBC
4.3-compliant
CallableStatement that delegates to another JDBC 4.3-compliant CallableStatement.A JDBC
4.3-compliant
DatabaseMetaData that delegates to another JDBC 4.3-compliant DatabaseMetaData.A
DelegatingProducer and an InjectionTarget that
forwards all method calls to underlying InjectionTarget and
Producer implementations.A JDBC
4.3-compliant
PreparedStatement that delegates to another JDBC 4.3-compliant PreparedStatement.Deprecated, for removal: This API element is subject to removal in a future version.
An equivalent class now exists in Narayana itself.
Deprecated, for removal: This API element is subject to removal in a future version.
An equivalent class now exists in Narayana itself.
Delete All Key/Value Version 2 Secret versions request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Delete AppRole request and response.
Request object.
Delete AppRole response.
Delete Cubbyhole secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Delete Key request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Delete Key/Value Version 1 Secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Key/Value Version 2 Secret version request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Create policy request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Delete Role request.
Request object.
Delete Role response.
Delete token role request.
Request object.
Response object parsed from JSON returned by the
RestApi.Dependency metadata.
Fluent API builder for
Dependency.Fluent API builder base for
Dependency.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Cardinality of the injection point.
All data needed for creating an instance of a service.
Responsible for registering the injection plan to the services in the service registry.
The binder builder for the service plan.
A utility class to handle configuration properties that should no longer be used.
Deprecated.
this is only present for backward compatibility and will be removed in a future version
Fluent API builder for
DeprecatedFactoryMethod.Fluent API builder base for
DeprecatedFactoryMethod.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Deprecation information.
Fluent API builder for
Deprecation.Fluent API builder base for
Deprecation.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Deprecation utility.
Deprecated, for removal: This API element is subject to removal in a future version.
this class is not part of public API and does not have any public elements, it will be package private in
a future release
Custom description.
New service descriptor metadata with its class code.
Metadata of a single service descriptor.
Metadata of a service descriptor, as stored in Helidon specific file "META-INF/helidon/service-registry.json".
Service descriptor utilities.
Utility class for deserialization operations.
Destroy Key/Value Version 2 Secret version request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Destroy Secret ID request and response.
Request object.
Destroy Secret ID response.
Common digest which simplifies digest creation and its verification.
Provider that can create digests of bytes, and then verify them.
Function to generate a digest from bytes.
Digest support created for each named digest configuration, used by
Security
for Security.digest(String, byte[])
and Security.verifyDigest(String, byte[], String) methods.Function to verify a digest string.
Unit testing client that bypasses HTTP transport and directly invokes router.
A handler that is invoked when a response is sent outside of routing.
Types of events that can be triggered outside of router
that immediately return a response.
Request information.
Response to correctly reply to the original client.
Fluent API builder for
DirectHandler.TransportResponse.Configured handlers for expected (and internal) exceptions.
Fluent API builder for
DirectHandlers.Java
ServiceLoader provider interface for extending unit tests with support for additional injection,
such as Direct HTTP/1.1 client.Handler to provide an instance that can be injected as a parameter to
SetUpRoute static methods.ConfigSource implementation that loads configuration content from a directory on a filesystem.A fluent API builder for
DirectoryConfigSource.Peer information that can be used with
DirectSocket.A socket not backed by any network, used for unit testing.
Simple request to use with
RequestException.Unit testing client that bypasses HTTP transport and directly invokes router.
A client for WebSocket, that directly invokes routing (and bypasses network).
Disable authentication method request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Disables CDI discovery.
Deprecated.
Deprecated.
An
HttpFeature that marks endpoint as disabled.Disable Secrets Engine request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.A representation of a discovered URI, often supplied by invocations of an implementation of
the
Discovery.uris(String, URI) method.An interface whose implementations discover possibly transient
DiscoveredUri instances suitable,
at the moment of discovery, for a given discovery name.A health check that verifies whether the server is running out of disk space.
Fluent API builder for
DiskSpaceHealthCheck.Configuration which controls the behavior of distribution statistics from meters that support them
(for example, timers and distribution summaries).
Builder for a new
DistributionStatisticsConfig instance.Records a distribution of samples (e.g., sizes of responses returned by a server), each with a
long value, and
reports statistics over all samples (count, total, mean, max) as well as grouping samples using percentiles or bucket
boundaries.Builder for a
DistributionSummary.DNS address lookup strategy.
DNS resolving interface.
Provider interface for custom DNS resolvers.
Hikari CP to Helidon metrics mapper.
Commonly used predicates to filter typed element info.
Kind of element.
Maps (or removes) elements.
ServiceLoader provider interface for element mapping.Signature of a
TypedElementInfo.Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.oracle.EmbeddingTableConfigBlueprint.Fluent API builder for
EmbeddingTableConfig.Fluent API builder base for
EmbeddingTableConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Emitter is convenience publisher for one or multiple channels,
publishing is as easy as calling
Emitter.send(Object) method.Builder for
Emitter.Emitting publisher for manual publishing on the same thread.
An empty binding that configures nothing.
Enable Authentication Method request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Enable Secrets Engine request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Encrypt request and response.
Encrypted value.
Request object.
Response object parsed from JSON returned by the
RestApi.Encrypt Batch request and response.
Definition of a batch entry.
Request object.
Response object parsed from JSON returned by the
RestApi.The JWT used to transfer content across network - e.g.
Encrypted JWT builder.
Supported RSA cipher for content key encryption.
Supported AES cipher for content encryption.
Provides possibility to decrypt passwords from configuration sources.
Builder to programmatically setup
EncryptionFilter.A Java service for
EncryptionFilter.Provider that can encrypt and decrypt secrets.
Encryption support created for each named encryption configuration.
Encryption utilities for secrets protection.
Each endpoint can have security configuration either statically declared (e.g.
Scope of annotations used in applications that integrate
security.
A fluent API builder for
EndpointConfig.A secrets engine.
Thrown when persistence entity being inserted already exists.
Thrown when requested persistence entity cannot be found.
Reader of entity into a specific type.
Base for readers that care about charset.
Writer of entity into bytes.
Base class for entity writers that care about charsets ands content types.
Field model representation.
Fluent API builder for
EnumConstant.Built-in mapper for
enums.When creating an
Annotation, we may need to create an enum value
without access to the enumeration.Deprecated, for removal: This API element is subject to removal in a future version.
this class is not used anymore and will be removed
Deprecated, for removal: This API element is subject to removal in a future version.
this class is not used anymore and will be removed
Support for checking
skipOn and applyOn sets of throwables.The routing error handler.
Deprecated.
this API is part of incubating features of Helidon.
Http routing Error handlers.
Interface generated from blueprint
io.helidon.webserver.ErrorHandlingBlueprint.Fluent API builder for
ErrorHandling.Fluent API builder base for
ErrorHandling.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Errors utility used to file processing messages (e.g.
A collector of
Errors.ErrorMessages.Error message with a severity and a source.
Exception used by
Errors.checkValid() thrown in case there are fatal messages.A config source which loads a configuration document from Etcd.
Etcd ConfigSource builder.
EtcdApi determines which etcd API version will be used.Etcd endpoint remote descriptor.
Service loader service for ETCD config source.
Etcd watch strategy is based on etcd watch operation.
Service loader service for ETCD config source.
A
Discovery implementation that communicates with Netflix's Eureka server version 2.Prototypical state for
EurekaDiscovery instances.Fluent API builder for
EurekaDiscovery.Fluent API builder base for
EurekaDiscoveryConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Fluent API builder for
EurekaRegistrationServerFeature.Fluent API builder base for
EurekaRegistrationConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A
ServerFeature that automatically and unobtrusively attempts to register the currently running microservice
as a Eureka Server service instance.A
ServerFeatureProvider that creates and installs a EurekaRegistrationServerFeature.Injection event types.
A service method that is an event observer.
To publish an event, simply inject an instance of this type (correctly typed with your event object) into your service,
and call
Event.Emitter.emit(Object, Qualifier...) on it when needed.A service method that is an event observer.
A source that supports notifications when changed.
This exception is thrown when event dispatching fails.
ServiceLoader provider implementation that generates services for event emitters.Event manager is used by generated code to manage events and listeners.
ServiceLoader provider implementation that adds support for generating event observer registrations.Generic cache with eviction support.
Builder to create instances of
EvictableCache using the default implementation backed by
a ConcurrentHashMap.A functional interface whose implementations can convert a kind of
Exception
encountered in the context of an XA routine to an appropriate XAException, according
to the rules in the XA specification as
expressed in the documentation for the XAResource
interface.An enum describing XA routines modeled by an
XAResource implementation.Executable base, used by method and constructor.
Base builder from executable components (method an constructor).
Annotates a CDI bean method that shall be executed on a new thread.
Type of thread to use for invocation.
CDI extension to support the
ExecuteOn annotation.GraphQL execution context to support partial results.
Exception related to execution of a task in context.
Wraps default executor to enable Helidon context propagation for Jersey async calls.
A
CommonForkJoinPoolExecutorServices whose ExecutorServices.wrap(Collection) method simply returns the supplied Collection of Callables unchanged.Behavior for observers of the various executor service suppliers.
Context with which suppliers (or their surrogates) interact with observers.
Behavior for supporting exemplars in metrics histograms.
A special case service descriptor allowing registration of service instances that do not have
a code generated service descriptor, such as for testing.
Extension of
TypeDescription that handles:
nested enums,
extensible types,
references, and
additional properties (which can be either Boolean or Schema).
Validator of expiration claim.
Builder of the
ExpirationValidator.Settings for explicit bucket histogram default aggregation.
Fluent API builder for
ExplicitBucketHistogramAggregationConfig.Fluent API builder base for
ExplicitBucketHistogramAggregationConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Common settings for tracers including settings for span processors and secure client connections.
Fluent API builder for
ExtendedTracerConfig.Fluent API builder base for
ExtendedTracerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Some static methods on custom methods (and deprecated option on the blueprint itself)
may be annotated with
Prototype.FactoryMethod.Fluent API builder for
FactoryMethod.Fluent API builder base for
FactoryMethod.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Described service factory type.
Fallback allows the user to execute an alternative function in case the provided supplier fails.
Fallback configuration.Fluent API builder for
FallbackConfig.Fluent API builder base for
FallbackConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
System-wide fault tolerance configuration and access to a customized sequence of fault tolerance handlers.
A builder used for setting up a customized list of fault tolerance handlers.
A builder used for fault tolerance handlers that require a specific type to be used, such as
Fallback.A fault-tolerance exception.
CDI extension for Helidon's Fault Tolerance implementation.
Wraps an annotated type for the purpose of adding and/or overriding
some annotations.
Deprecated, for removal: This API element is subject to removal in a future version.
use
Features.Name, Features.Path
etc.Service provider implementation for
CodegenExtensionProvider.Configuration of a Jersey security feature.
Metadata of a feature, as stored in one of the Helidon specific files
FeatureRegistry.FEATURE_REGISTRY_LOCATION_V1 or
FeatureRegistry.FEATURE_REGISTRY_LOCATION_V2.Fluent API builder for
FeatureMetadata.Fluent API builder base for
FeatureMetadata.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Feature descriptor utilities.
A container class for annotations and types related to declaration of Helidon features.
Declaration of support for ahead of time compilation using native image.
Feature description.
Flavor this feature is designed for, and for which it will be printed during startup.
Annotation for incubating feature modules.
Flavor this feature must not be present in.
Feature name.
Feature path.
Annotation for preview feature modules.
Since which Helidon version is this feature available.
Supported Feature states.
Adds support for features that require a service to be exposed.
Field model representation.
Fluent API builder for
Field.An element capable of handling constants on a type.
Validator of a string field obtained from the JWT.
Builder of the
FieldValidator.ConfigSource implementation that loads configuration content from a file on a filesystem.File ConfigSource Builder.
OverrideSource implementation that loads override definitions from a file on a filesystem.File OverrideSource Builder.
A resource from output (such as
target/META-INF/helidon) that can have existing
values, and may be replaced with a new value.A resource from output (such as
target/META-INF/helidon) that can have existing
values, and may be replaced with a new value.Utilities for file-related source classes.
Data and digest of a file.
File system based static content handler configuration.
Fluent API builder for
FileSystemHandlerConfig.Fluent API builder base for
FileSystemHandlerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
This change watcher is backed by
WatchService to fire a polling event with every change on monitored Path.Fluent API builder for
FileSystemWatcher.HTTP filter.
Filter chain contains all subsequent filters that are configured, as well as the final route.
Handler of HTTP filters.
Provider of the
FirstDnsResolver instance.Semaphore based limit, that supports queuing for a permit, and timeout on the queue.
Configuration of
FixedLimit.Fluent API builder for
FixedLimit.Fluent API builder base for
FixedLimitConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader service provider for FixedLimit
limit implementation.Deprecated, for removal: This API element is subject to removal in a future version.
use
Scheduling.FixedRate insteadScheduling periodically executed task with specified fixed rate.
Whether the interval of the next invocation should be calculated from the start or end of the previous task.
Interface generated from blueprint
io.helidon.scheduling.FixedRateConfigBlueprint.Fluent API builder for
FixedRate.Fluent API builder base for
FixedRateConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Specific method invocation metadata for scheduled task.
Flavors of Helidon.
Flow control used by HTTP/2 for backpressure.
Inbound flow control used by HTTP/2 for backpressure.
Outbound flow control used by HTTP/2 for backpressure.
A runtime exception indicating a
forbidden.Media support for
MediaTypes.APPLICATION_FORM_URLENCODED and its plaintext counterpart.A representation of the
HeaderNames.FORWARDED HTTP header.Fault tolerance annotations and types for Helidon Declarative.
Runs the annotated method asynchronously.
Bulkhead protects a resource that cannot serve unlimited parallel
requests.
The annotated method (or all methods on annotated type) will have circuit breaker according to the configuration.
The annotated method will fallback to the defined method on failure.
The annotated method (or all methods on annotated type) will be retried according to the configuration.
The annotated method (or all methods on annotated type) will time out according to the configuration.
Java
ServiceLoader provider implementation for
RegistryCodegenExtensionProvider that generates required
services to handle declarative Fault tolerance.A fault tolerance handler.
A typed fault tolerance handler, to allow combination
of multiple handlers without losing type information.
Abstract types for classes that are (usually) code generated.
A base interceptor service implementation to support
Async.A base interceptor service implementation to support
Bulkhead.A base interceptor service implementation to support
Ft.CircuitBreaker.A base interceptor service implementation to support
Fallback.A base interceptor service implementation to support
Ft.Retry.A base interceptor service implementation to support
Ft.Timeout.Client request with getters for all configurable options, used for integration with HTTP version implementations.
A read-only counter which wraps some other object that provides the counter value via a function.
Builder for a
FunctionalCounter.Checked bi-consumer.
Checked consumer.
Checked consumer.
Checked runnable.
Checked supplier.
Exposes as a meter a value that can increase or decrease and is updated by external logic, not by explicit invocations
of methods on this type.
Builder for a new gauge.
Deprecated, for removal: This API element is subject to removal in a future version.
Annotation marking this type as generated.
Service provider interface to provide customization of generated annotation.
Types used from generated code.
Utility methods for equals and hash code of specific cases of field types.
A method to be generated.
Fluent API builder for
GeneratedMethod.Fluent API builder base for
GeneratedMethod.Generated implementation of the prototype, can be extended by descendant prototype implementations.
All types in this class are used from generated code for services.
Utility type to provide method to combine injection point information for inheritance support.
For event observers an observer registration is generated, so it can be picked-up by the
EventManager implementation at runtime.Wrapper for generated Service factories that implement a
Service.InjectionPointFactory.Each descriptor for s service that is annotated with
Service.PerInstance
implements this interface to provide information about the type that drives it.Each descriptor for s service that is implements
Service.QualifiedFactory
implements this interface to provide information about the qualifier it supports.Wrapper for generated Service factories that implement a
Service.QualifiedFactory.Each descriptor for a service that implements
Service.ScopeHandler
implements this interface to provide information about the scope it handles.Wrapper for generated Service factories that implement a
Service.ServicesFactory.Wrapper for generated Service factories that implement a
Supplier of a service.Generate secret ID request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Generate Self Signed Root request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Represents a full type including generics declaration, to avoid information loss due to type erasure.
Builder of the Generic type.
Get Cubbyhole secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Get KV1 secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Get KV2 secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.A config source which loads a configuration document from Git repository.
Git ConfigSource builder.
Git source endpoint descriptor.
Service loader service for meta configuration of this provider.
Deprecated, for removal: This API element is subject to removal in a future version.
Use
Services.get(Class), or
ServiceRegistry.get(Class) if you have an instance ready to obtain the "global"
configuration; in case you are writing a registry service, simply inject the config instance; use
Services.set(Class, Object[]) to use a custom instance of configuration, just make sure
it is registered before it is used the first timeApplication wide service registry backed by
Context.Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.gemini.GoogleAiGeminiChatModelConfigBlueprint.Fluent API builder for
GoogleAiGeminiChatModelConfig.Fluent API builder base for
GoogleAiGeminiChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.gemini.GoogleAiGeminiStreamingChatModelConfigBlueprint.Fluent API builder for
GoogleAiGeminiStreamingChatModelConfig.Fluent API builder base for
GoogleAiGeminiStreamingChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
An exception that is throws in case of a problem with Google access token processing.
Provider supporting login button from front-end.
Fluent API builder to build
GoogleTokenProvider instance.Java service (
SecurityProviderService) for google token provider.A concept representing anything that can be granted to a subject.
A CDI
Extension to collect the classes that are of interest to Microprofile GraphQL.Defines an exception that is critical enough that
will cause the GraphQL application to not start.
Constants used across GraphQL implementation.
Support for GraphQL for Helidon WebServer.
Fluent API builder to create
GraphQlService.The Helidon gRPC API.
An annotation to mark a class as representing a bi-directional streaming gRPC method.
An annotation to mark a class as representing a client streaming gRPC method.
An annotation that can be used to specify the name of a configured gRPC channel.
Specifies that a class is a gRPC interceptor.
Specifies that an annotation type is a gRPC interceptor binding type.
Declares an ordered list of gRPC interceptors for a target gRPC
service class or a gRPC service method of a target class.
An annotation used to annotate a type or method to specify the
named marshaller supplier to use for rpc method calls.
An annotation to mark a class as representing a gRPC service
or a method as a gRPC service method.
An annotation used to mark an injection point for a gRPC service client proxy.
An annotation used to mark a class as representing a gRPC service.
An annotation to mark a method as returning a proto file description
used by the gRPC reflection service.
An annotation to indicate the request type of gRPC method.
An annotation to indicate the response type of gRPC method.
An annotation to mark a class as representing a server streaming gRPC method.
An annotation to mark a method as representing a unary gRPC method.
An extension that processes beans as they are discovered.
Helidon's implementation of a gRPC
Channel.Interface generated from blueprint
io.helidon.microprofile.grpc.client.GrpcChannelDescriptorBlueprint.Fluent API builder for
GrpcChannelDescriptor.Fluent API builder base for
GrpcChannelDescriptor.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.microprofile.grpc.client.GrpcChannelsDescriptorBlueprint.Fluent API builder for
GrpcChannelsDescriptor.Fluent API builder base for
GrpcChannelsDescriptor.Generated implementation of the prototype, can be extended by descendant prototype implementations.
GrpcChannelsProvider is a factory for pre-configured gRPC Channel instances.
Builder builds an instance of
GrpcChannelsProvider.gRPC client.
A CDI extension to add gRPC client functionality.
Configuration of a grpc client.
Fluent API builder for
GrpcClient.Fluent API builder base for
GrpcClientConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Encapsulates all metadata necessary to define a gRPC method.
MethodDescriptor builder implementation.ClientMethod configuration API.
Configuration of a gRPC client.
Fluent API builder for
GrpcClientProtocolConfig.Fluent API builder base for
GrpcClientProtocolConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Extension that can modify gRPC client behavior.
Java service loader interface for gRPC client services.
gRPC client tracing service.
Deprecated.
This class should only be used via
ServiceLoader.Interface generated from blueprint
io.helidon.webserver.grpc.GrpcConfigBlueprint.Fluent API builder for
GrpcConfig.Fluent API builder base for
GrpcConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface implemented by all gRPC client proxies.
Exposes connection-level information to gRPC request handlers.
Utility class to map HTTP/2 headers to Metadata.
Helper methods for common gRPC tasks.
Encapsulates all metadata necessary to define a gRPC method.
An interface implemented by classes that can configure
a
GrpcMethodDescriptor.Rules.Method configuration API.
A CDI extension that will discover and register gRPC routes.
A context to allow Microprofile server extensions to configure additional
services or components or use the CDI bean manager.
Microprofile service to extend features of the server.
gRPC MP extension that adds the tracing interceptor if configured.
gRPC service types that implement this interface can return a proto
file descriptor.
Implementation of a service provider interface to create grpc protocol configuration.
Provider for
GrpcClient.ServiceLoader provider implementation of grpc sub-protocol of HTTP/2.Sub-protocol selector for HTTP/2.
A builder for gRPC clients dynamic proxies.
Configuration of gRPC Reflection feature.
Fluent API builder for
GrpcReflectionFeature.Fluent API builder base for
GrpcReflectionConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Adds gRPC reflection support to Helidon WebServer.
ServiceLoader provider implementation for gRPC reflection
feature for WebServer.gRPC specific routing.
Fluent API builder for
GrpcRouting.Extension that can modify gRPC server behavior.
Java service loader interface for gRPC services.
Grpc service.
Service specific routing (proto descriptor is provided by
GrpcProto.proto().A builder for constructing a
GrpcServiceDescriptor
instances from an annotated POJOs.A gRPC Client for a specific gRPC service.
Client for a single service.
Builder to build an instance of
GrpcServiceClient.A simple
StreamObserver adapter class that completes
a CompletableFuture when the observer is completed.Interface generated from blueprint
io.helidon.webclient.grpc.GrpcServiceDescriptorBlueprint.Encapsulates all metadata necessary to create and deploy a gRPC service.
Deprecated, for removal: This API element is subject to removal in a future version.
Use the Helidon context to pass a descriptor instead
Fluent API builder for
GrpcServiceDescriptor.A
GrpcServiceDescriptor builder.Fluent API builder base for
GrpcServiceDescriptor.Generated implementation of the prototype, can be extended by descendant prototype implementations.
An interface implemented by classs that can configure
a
GrpcServiceDescriptor.Rules.Fluent configuration interface for the
GrpcServiceDescriptor.Status headers for defined grpc states.
Deprecated.
to be moved to
io.helidon.webserver.grpc.tracing.Fluent API builder for
GrpcTracingConfig.Fluent API builder base for
GrpcTracingConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Contextual information related to Tracing.
Deprecated, for removal: This API element is subject to removal in a future version.
to be moved to
io.helidon.webserver.grpc.tracing.Name generator for span operation name.
Provider for
GrpcTracingService.ServiceLoader provider implementation for Gson media support.ServiceLoader provider implementation for Gson media support.Configuration of the
GsonSupport.Fluent API builder for
GsonSupport.Fluent API builder base for
GsonSupportConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Support for gzip content encoding.
Support for gzip content encoding.
Handle a server request and server response.
The HashDigest is used for ordinary data digest creation and verification.
Builder of the
HashDigest.Java Service Loader service implementation for
Sys.HTTP Header with
HeaderName and value.Header assertion security provider configuration for outbound.
Fluent API builder for
HeaderAtnOutboundConfig.Security provider that extracts a username (or service name) from a header.
A fluent api Builder for
HeaderAtnProvider.Service for
HeaderAtnProvider to auto-configure it
with Security.API used to configure headers when propagating tracing information across service boundaries.
Access log entry for header values.
Fluent API builder for
HeaderLogEntry.HTTP header name.
Utility class with a list of names of standard HTTP headers and related tooling methods.
API used to obtain headers when reading propagated tracing information incoming across service boundaries.
View of HTTP Headers.
A fixed header value.
Values of commonly used headers.
Mutable header value.
Health extension.
A health check.
Exception in health check builder.
Exception thrown by Health system if something goes wrong.
ServiceLoader provider interface for health check services.A provider of
HealthCheck instances.Health check response.
Fluent API builder for
HealthCheckResponse.Health check status.
An implementation of HealthCheckResponseProvider which does not rely on any particular java-to-json mapping strategy.
Utility class for built-in
health checks.Possible types of health checks.
Deprecated.
this type is only to be used from
ServiceLoaderObserver that registers health endpoint, and collects all health checks.
Configuration of Health observer.
Fluent API builder for
HealthObserver.Fluent API builder base for
HealthObserverConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A health check that verifies whether the server is running out of Java heap space.
Fluent API builder for
HeapMemoryHealthCheck.Implementation of the CDI SPI.
A service provider for Tyrus to create and destroy beans using CDI.
Deprecated, for removal: This API element is subject to removal in a future version.
this class is only for common config, which will be removed
A Jersey
ConnectorProvider that uses a WebClient
instance to executed HTTP requests on behalf of a Jakarta REST Client.A JAX-RS provider that maps
ConstraintViolationException from bean validation
to a proper JAX-RS response with Response.Status.BAD_REQUEST status.Helidon CDI Container, separates initialization and runtime phases of the bootstrapping.
This class ensures that container is created by us.
Java
ServiceLoader provider implementation that generates copyright as used by the Helidon project.Helidon Features support.
Deprecated, for removal: This API element is subject to removal in a future version.
feature specific CORS configuration is deprecated and will be removed; use either config based CORS setup
(configuration key
cors, or programmatic setup using the io.helidon.webserver.cors.CorsFeature
server feature; reason for existence of this class was CORS configuration - as this is now not needed,
this class will most likely be removed in a future version of Helidon; implement an
HttpFeature directly insteadAbstract implementation of a
Builder for the service.Flavors of Helidon.
A
SimpleFormatter that replaces all occurrences of MDC tags like %X{value} with specific values.Overrides the injection manager factory from Jersey and provides a new implementation
of
InjectionManager.A method orderer that orders the methods that requires their own container last.
Common behavior for interceptors, invoking a preInvocation method
before running an intercepted
Executable.HelidonInterceptor implementation providing as much logic as possible.Common behavior among interceptors with both pre-invocation and post-completion behavior.
A
Formatter that stores each log record as a single-line JSON value.A JUnit5 extension that integrates CDI with JUnit to support Helidon MP.
Common interface for JUnit extensions that can extend features of the
ServerTest or
RoutingTest.Helidon MDC delegates values across all of the supported logging frameworks on the classpath.
Support for reading and writing Helidon services to the resource.
Helidon MP feature for GraalVM native image.
Helper methods for OCI integration.
Public access to OpenTelemetry as managed via Helidon config and builders.
Open Telemetry factory methods to create wrappers for Open Telemetry types.
Check if OpenTelemetry is present by indirect properties.
Configuration options specific to the Client API that utilizes
HelidonConnector.Singleton factory for creating various builders out of sources.
Implementation of
Reactive Streams with operators
backed by Helidon reactive streams.Loads Helidon native image configuration.
Feature to add reflection configuration to the image for Helidon, CDI and Jersey.
Automatically discovered JAX-RS provider which registers Rest Client specific components to the server.
Abstract superclass of service-specific, REST-based CDI extensions.
Manages a very simple multi-map of
Executable to Class<? extends Annotation> to a Set of typed
work items.Helidon specific support for Java Service Loaders.
Fluent api builder for
HelidonServiceLoader.Handles shutdown of the VM.
Socket abstraction to allow usage of TLS or even non-socket transport.
ServiceLoader provider interface to discover the correct startup type.A simplified
ExecutorService that can execute
InterruptableTasks and can be efficiently terminated.Service-loaded type applied while the Helidon-provided client filter executes.
Service-loaded type applied while the Helidon-provided container filter executes.
A shorthand to use
HelidonJunitExtension with additional settings.A shorthand to use
HelidonTestNgListener with additional settings.CDI container testing facade.
Indicate that the container previously failed to initialize.
Describes annotations for a test class or method.
Base implementation.
Helidon test CDI extension.
Metadata of the test class or method that triggers the creation of a CDI container.
Class info.
Method info.
A TestNG listener that integrates CDI with TestNG to support Helidon MP.
A simple Guice module factory that instantiates the instrumented test class.
CDI context that supports
HelidonTestScoped.Hikari connection pool
ServiceLoader provider.An
Extension that arranges for named DataSource
injection points to be satisfied.Hikari connection pool specific configuration for
DataSource.Fluent API builder for
HikariDataSourceConfig.Fluent API builder base for
HikariDataSourceConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Hikari
DataSource config provider.Hikari
DataSource factory.HikariMetricsProvider implementation for HikariMetricsExtension.Java
ServiceLoader interface that provides implementations of HikariMetricsRegistry.Hikari connection pool metric extension registry.
Snapshot in time of a histogram.
Common behavior among meters which support histograms.
HMAC request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.The HmacDigest is used for simplification of the HMAC signature creation and verification.
Builder of the
HmacDigest.Typesafe (Lightbend) Config (HOCON)
ConfigParser implementation that supports following media types:
MediaTypes.APPLICATION_HOCON and
MediaTypes.APPLICATION_JSON.HOCON ConfigParser Builder.
MicroProfile
ConfigSource that can be used
to add HOCON/JSON files from classpath or file system using the
ConfigProviderResolver.getBuilder().Helidon MicroProfile meta-config provider for Hocon and Json.
Access log entry for host (IP) values.
A fluent API builder for
HostLogEntry.Deprecated, for removal: This API element is subject to removal in a future version.
use
UriValidator insteadMain entry point for Helidon metadata format parsing and writing.
A representation of HSON array.
HSON Struct.
Fluent API builder for
Hson.Struct.The type of value.
A HSON value (may of types of
Hson.Type).Exception marking a problem with HSON operations.
Exception to indicate a required key is not found.
HTML encoding of special characters to prevent cross site scripting (XSS) attacks.
Deprecated.
this API is part of incubating features of Helidon.
What media type(s) this method can consume.
DELETE method of an HTTP endpoint.
Inject entity into a method parameter.
GET method of an HTTP endpoint.
HEAD method of an HTTP endpoint.
Header producer, to use with rest client and rest server annotations.
Inject header into a method parameter.
HTTP Method.
OPTIONS method of an HTTP endpoint.
PATCH method of an HTTP endpoint.
Path of an endpoint, or sub-path of a method.
Inject path parameter into a method parameter.
POST method of an HTTP endpoint.
What media type(s) this method produces.
PUT method of an HTTP endpoint.
Inject query parameter into a method parameter.
HTTP/1.1 client.
HTTP/1.1.
Fluent API builder for
Http1Client.Fluent API builder base for
Http1ClientConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Configuration of an HTTP/1.1 client.
Fluent API builder for
Http1ClientProtocolConfig.Fluent API builder base for
Http1ClientProtocolConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Client request for HTTP/1.1.
Client response for HTTP/1.1.
ServiceLoader provider implementation for HTTP/1.1 protocol.HTTP/1.1 server configuration.
Fluent API builder for
Http1Config.Fluent API builder base for
Http1Config.Generated implementation of the prototype, can be extended by descendant prototype implementations.
HTTP/1.1 server connection.
Connection listener for HTTP/1.1.
ServerConnectionSelectorProvider implementation for HTTP/1.1 server connection provider.HTTP/1.1 server connection selector.
Configuration of an
Http1ConnectionSelector.Fluent API builder for
Http1ConnectionSelector.Fluent API builder base for
Http1ConnectionSelectorConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A Java
ServiceLoader provider implementation of
DirectJunitExtension for HTTP/1.1 tests.HTTP/1 headers reader.
Used by both HTTP server and client to parse headers from
DataReader.Connection listener that logs all exchanged information.
HTTP 1 prologue parsing support.
Implementation of protocol config provider.
Implementation of a service provider interface to create HTTP/1.1 protocol configuration.
A route for HTTP/1.1 only.
Java
ServiceLoader provider implementation of
a ServerJunitExtension that adds support for HTTP/1.1.Parser of HTTP/1.0 or HTTP/1.1 response status.
ServiceLoader provider interface for HTTP/1.1 connection upgrade provider.HTTP/1.1 connection upgrader.
HTTP2 client.
HTTP/2 full webclient configuration.
Fluent API builder for
Http2Client.Fluent API builder base for
Http2ClientConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Represents an HTTP2 connection on the client.
Implementation of HTTP2 client.
Interface generated from blueprint
io.helidon.webclient.http2.Http2ClientProtocolConfigBlueprint.Fluent API builder for
Http2ClientProtocolConfig.Fluent API builder base for
Http2ClientProtocolConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Request of HTTP/2 client.
Response of HTTP/2 client.
ServiceLoader provider implementation for HTTP/2 protocol.Represents an HTTP/2 client stream.
HTTP/2 server configuration.
Fluent API builder for
Http2Config.Fluent API builder base for
Http2Config.Generated implementation of the prototype, can be extended by descendant prototype implementations.
HTTP/2 server connection.
A cache of HTTP2 connections.
ServerConnectionSelectorProvider implementation for HTTP/2 server connection provider.HTTP/2 server connection selector.
Fluent API builder for
Http2ConnectionProvider.HTTP/2 connection writer.
HTTP/2 Continuation frame.
Data frame.
HTTP/2 error codes.
HTTP/2 exception.
HTTP/2 frame flag support.
Flags supported by continuation frame.
Flags supported by data frame.
Flags interface to have typed flag methods for types that support it.
Flags supported by headers frame.
Flags for frames that do not have support for any flag.
Flags supported by ping frame.
Flags supported by push promise frame.
Flags supported by settings frame.
HTTP/2 frame.
Frame data record.
Frame header.
Frame listener for HTTP/2 connection.
HTTP/2 frame types.
Frame types with types flags.
Go away frame.
HTTP/2 headers combining pseudo headers and
Headers.There is one dynamic table for inbound headers and one for outbound headers for each connection.
Implementation of HPack Huffman decoding.
Implementation of HPack Huffman encoding.
HTTP/2 frame listener that logs all calls.
Ping frame.
HTTP/2 priority frame.
Implementation of protocol config provider.
Implementation of a service provider interface to create HTTP/2 protocol configuration.
A route for HTTP/2 only.
RST Stream frame.
A
ServiceLoader provider implementation that adds support for injection of HTTP/2 related
artifacts, such as Http2Client in Helidon integration tests.Server request entity.
HTTP/2 setting.
HTTP settings frame.
Fluent API builder for
Http2Settings.HTTP/2 stream.
Configuration for an HTTP2 stream.
Stream state.
Writer for a single stream.
ServiceLoader provider interface for HTTP/2 sub-protocols.A selector of HTTP/2 sub-protocols.
Handler of a sub-protocol.
Http/2 low-level testing client.
Http/2 low-level testing client connection.
ServiceLoader upgrade protocol provider to upgrade from HTTP/1.1 to HTTP/2.Fluent API builder for
Http2UpgradeProvider.HTTP/1.1 to HTTP/2 connection upgrade.
HTTP/2 utility.
Window update frame.
An element that is annotation within the HTTP REST handling.
Fluent API builder for
HttpAnnotated.Fluent API builder base for
HttpAnnotated.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Exception in Http authentication.
Http authentication security provider.
HttpBasicAuthProvider fluent API builder.Basic authentication service.
Security provider configuration for outbound.
Fluent API builder for
HttpBasicOutboundConfig.HTTP client.
This can be used by any HTTP client version, and does not act as a factory, for easy extensibility.
Fluent API builder for
HttpClientConfig.Fluent API builder base for
HttpClientConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Client request of any client that support HTTP protocol.
Http client response.
Integration for HTTP versions to provide a single API.
How does the provider support the request.
A
ServiceLoader provider interface to obtain clients that support HTTP protocol.Common configuration for HTTP protocols.
Fluent API builder for
HttpConfigBase.Fluent API builder base for
HttpConfigBase.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Digest specific enums.
Http digest algorithm.
Http digest QOP (quality of protection).
Http authentication security provider.
HttpDigestAuthProvider fluent API builder.Digest authentication service.
Deprecated.
this API is part of incubating features of Helidon.
A contract used from generated code to invoke HTTP entry point interceptors.
Interceptor of an HTTP entry point.
Invocation chain for HTTP Entry point.
Runtime exception for applications.
Can be registered with
HttpRouting.Builder.addFeature(java.util.function.Supplier).Helper methods for common HTTP constants and fields.
Matchers for
Headers.Media type used in HTTP headers, in addition to the media type definition, these may contain additional
parameters, such as
HttpMediaType.QUALITY_FACTOR_PARAMETER and HttpMediaType.CHARSET_PARAMETER.Fluent API builder for
HttpMediaType.Constants for
HttpMediaType.HTTP Method definition.
Java
ServiceLoader provider interface to add support for parameters of HTTP endpoint
methods.A prologue of an HTTP protocol.
HTTP Request.
A basic HTTP route (should be usable by ANY HTTP protocol version).
Fluent API builder for
HttpRoute.HTTP routing.
Fluent API builder for
HttpRouting.HTTP Routing rules, used by both
HttpRouting.Builder
and by HttpService.routing(HttpRules).WebServer security.
Encapsulates a set of
routing rules and related logic.Exception from HTTP signatures provider.
Headers supported by HTTP Signature.
A provider that can authenticate incoming requests based on HTTP signature of header fields, and
can create signatures for outbound requests.
Fluent API builder for this provider.
Implementation of
SecurityProviderService to enable
automatic loading of this provider from configuration.HTTP Status.
HTTP Token utility.
HTTP related types for code generation.
IDCS multitenancy context used by the mappers.
SubjectMappingProvider to obtain roles from IDCS server for a user.Fluent API builder for
IdcsMtRoleMapperProvider.Default implementation of the
IdcsMtRoleMapperProvider.MultitenancyEndpoints.Cache key for multitenant environments.
Multitenant endpoints for accessing IDCS services.
SubjectMappingProvider to obtain roles from IDCS server for a user.Fluent API builder for
IdcsRoleMapperProvider.Common functionality for IDCS role mapping using
Http1Client.Reactive token for app access to IDCS.
Fluent API builder for
IdcsRoleMapperProviderBase.Service for
IdcsRoleMapperProvider.If this exception is thrown from a limited task within
LimitAlgorithm.invoke(java.util.concurrent.Callable), the
invocation will be ignored by possible algorithms (for example when considering round-trip timing).Information about the instance retrieved from Imds.
Fluent API builder for
ImdsInstanceInfo.Fluent API builder base for
ImdsInstanceInfo.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Configuration of inbound client.
Fluent API builder to create a new instance of
InboundClientDefinition.Deprecated, for removal: This API element is subject to removal in a future version.
use
Features.Incubating instead.Indentation kind.
Deprecated.
only for
ServiceLoaderObserver for application information.
Info Observer configuration.
Fluent API builder for
InfoObserver.Fluent API builder base for
InfoObserverConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Provides customized assignments for injected types.
Assignment for code generation.
A
ServiceLoader provider interface to customize assignments.Processes events from inject extension.
A
ServiceLoader provider interface for observers that will be
called for code generation events.A Java Service Loader service for locating injectable instances.
Interface to enable lambdas as instance constructors.
A single injection type.
Configuration of an instance, that can have a named Vault (defined in configuration),
and a customized path (such as build-secrets instead of secrets for kv2).
Fluent API builder for
InjectionProvider.InstanceConfig.Configuration for LangChain4j in-memory embedding store components.
Fluent API builder for
InMemoryEmbeddingStoreConfig.Fluent API builder base for
InMemoryEmbeddingStoreConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Captures log records in memory for later retrieval.
In-memory implementation of override source.
Fluent API builder for
InMemoryOverrideSource.Inner class model.
Fluent API builder for
InnerClass.Configuration blueprint for LangChain4j in-process models.
Fluent API builder for
InProcessEmbeddingModelConfig.Fluent API builder base for
InProcessEmbeddingModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Supported LangChain4j in-process embedding model types.
A prototype describing initial Eureka Server service instance registration details.
Fluent API builder for
InstanceInfoConfig.Fluent API builder base for
InstanceInfoConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A supplier of instances of objects.
A
Supplier implementation that supplies new instances
of a class each time its Supplier.get() method
is called.A
Supplier implementation that supplies the same singleton
instance of a value each time its Supplier.get()
method is called.A writer dedicated to a specific instance.
Marker interface for instrumented type.
Settings for OpenTelemetry instrument selectors.
Fluent API builder for
InstrumentSelectorConfig.Fluent API builder base for
InstrumentSelectorConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interception annotations and types.
Use this annotation to mark a class ready for interception delegation.
Interceptor for a specific element and annotation.
Deprecated.
this API is part of incubating features of Helidon.
Use this annotation to mark an external class ready for interception delegation.
Meta-annotation for an annotation that will trigger services annotated with it to become intercepted.
Implementors of this contract must be
Service.Named
according to the Interception.Intercepted annotation they support.Represents the next in line for interception, terminating with a call to the service instance.
Invocation context provides metadata about the invoked element to an interceptor.
Fluent API builder for
InterceptionContext.Fluent API builder base for
InterceptionContext.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Wraps any checked exceptions that are thrown during the
Interception.Interceptor
invocations.Invocation of an element that has parameters, and may throw checked exceptions.
Provides a service descriptor, or an intercepted instance with information
whether to, and how to intercept elements.
Possible strategies to interception.
gRPC interceptor weight classes.
A runtime exception indicating a
internal server error.Scheduled method invocation metadata.
Invocation handler that allows execution of GraphQL requests without a WebServer.
Fluent API builder to configure the invocation handler.
Information about the current request - invoked resource information.
Create reactive stream from standard IO resources.
Fluent API builder for creating a
Multi from a
ReadableByteChannel.Fluent API builder for creating a
Multi from an
InputStream.Fluent API builder for creating a subscriber consuming
Multi<ByteBuffer> to WritableByteChannel.Fluent API builder for
OutputStreamMulti.Initial JNDI context for Weblogic thin client initial context loaded by different classloader.
Issue Certificate request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Validator of the issue time claim.
Builder of the
IssueTimeValidator.Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.oracle.IvfIndexConfigBlueprint.Fluent API builder for
IvfIndexConfig.Fluent API builder base for
IvfIndexConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader provider implementation for Jackson media support.A
RuntimeException that indicates a problem was encountered
while performing JSON manipulation with Jackson.ServiceLoader provider implementation for Jackson media support.Configuration of the
JacksonSupport.Fluent API builder for
JacksonSupport.Fluent API builder base for
JacksonSupportConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A data propagation provider for Jaeger.
Jaeger context.
Deprecated.
Deprecated.
Deprecated.
Deprecated, for removal: This API element is subject to removal in a future version.
Use another tracing provider, such as OpenTelemetry.
Supported Jaeger trace context propagation formats.
Sampler type definition.
Span Processor type.
Jaeger java service.
Main shim entry point, allows wrapping javax types to jakarta types.
Exposes Jakarta API, delegates to javax API.
Jakarta JMS shim objects with accessible delegate.
Javadoc model representation.
Fluent API builder for
Javadoc.Javadoc reader.
Javadoc tree node.
HTML attribute value.
Attribute value kind.
Block tag.
HTML CDATA section.
HTML comment.
HTML doctype declaration.
Root node.
HTML element close.
HTML start element.
Escape sequence.
Inline tag.
Text element.
A tool that renders Javadoc to simplified HTML.
PolicyExecutor for Java EE Expression Language (EL).A fluent API builder for
JavaxElPolicyExecutor.Java service for
JavaxElPolicyExecutor to be automatically added as a policy executor for ABAC.Main shim entry point, allows wrapping jakarta types to javax types.
A JAX-RS application to be registered.
Fluent API builder to create
JaxRsApplication instances.Configure Jersey related things.
WebServer
HttpService that adds support for a JAX-RS application.Fluent API builder for
JdbcClientBuilder that implements
the DbClientBuilder from Helidon DB API.Provider for JDBC database implementation.
JDBC connection pool.
Base fluent API builder for
JdbcConnectionPool.ServiceLoader provider interface for JDBC connection pool.JDBC Data source configuration.
Fluent API builder for
JdbcDataSourceConfig.Fluent API builder base for
JdbcDataSourceConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A
ServiceLoader provider implementation of
DataSourceConfigProvider for a data source based on direct JDBC connections.JDBC parameters setter configuration.
Fluent API builder for
JdbcParametersConfig.Fluent API builder base for
JdbcParametersConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
JDBC statement base implementation.
Listen to the Jersey's client builder being invoked and register Helidon executor provider.
Integration of Security module with Jersey.
JerseySecurityFeature fluent API builder.Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.jlama.JlamaChatModelConfigBlueprint.Fluent API builder for
JlamaChatModelConfig.Fluent API builder base for
JlamaChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.jlama.JlamaEmbeddingModelConfigBlueprint.Fluent API builder for
JlamaEmbeddingModelConfig.Fluent API builder base for
JlamaEmbeddingModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.jlama.JlamaLanguageModelConfigBlueprint.Fluent API builder for
JlamaLanguageModelConfig.Fluent API builder base for
JlamaLanguageModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.jlama.JlamaStreamingChatModelConfigBlueprint.Fluent API builder for
JlamaStreamingChatModelConfig.Fluent API builder base for
JlamaStreamingChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A JMS Bytes message representation.
Build Jms specific config.
MicroProfile Reactive Messaging JMS connector.
Builder for
JmsConnector.Message representing JMS message together with all the metadata.
Mapper for creating
Message.Outgoing JMS message builder.
A JMS Text message representation.
Persistence entity provider contract.
Deprecated.
Please use
PersistenceExtension instead.Configuration of Helidon Data for Jakarta Persistence.
Fluent API builder for
JpaPersistenceUnitConfig.Fluent API builder base for
JpaPersistenceUnitConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Jakarta Persistence specific repository tasks executor.
Persistence tasks executor.
Container class for JSON binding annotations.
Provide information about a builder class for object construction.
Specifies a custom converter class for a type, field, method, or parameter.
Marks constructors or factory methods for object creation during deserialization.
Specifies a custom deserializer class for a type, field, method, or parameter.
Marks a class as a JSON entity that should have converter generated.
Controls behavior when unknown properties are encountered during deserialization.
Excludes fields or methods from JSON serialization/deserialization.
Polymorphism supporting annotation.
Customizes the JSON property name for a field, method, or parameter.
Controls the order of properties in JSON output.
Marks properties as required during deserialization.
Controls whether null values are included in JSON output.
Specifies a custom serializer class for a type, field, or method.
Polymorphic subtype information.
A repeatable container for
Json.Subtype.Represents a JSON array value containing an ordered list of JSON values.
Main interface for JSON binding operations.
Configuration for JSON binding.
Fluent API builder for
JsonBinding.Fluent API builder base for
JsonBindingConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface for configuring JSON binding components.
Exception thrown during JSON binding operations.
Factory interface for creating more complex and universal JSON serializers and deserializers.
Media support provider for Helidon JSON Binding media support.
Helidon JSON Binding media support implementation.
Configuration for Helidon JSON Binding media support.
Fluent API builder for
JsonBindingSupport.Fluent API builder base for
JsonBindingSupportConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader provider implementation for JSON Binding media support.Represents a JSON boolean value (true or false).
ServiceLoader provider implementation for JSON Binding media support.Configuration of the
JsonbSupport.Fluent API builder for
JsonbSupport.Fluent API builder base for
JsonbSupportConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A common abstraction used by both serializers and deserializers.
A combined JSON serializer and deserializer for a specific type.
Interface for deserializing JSON to Java objects.
Exception thrown during JSON processing operations.
A JSON generator interface for writing JSON data.
Base implementation of
JsonGenerator with shared structure and state handling.Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.oracle.JsonIndexConfigBlueprint.Fluent API builder for
JsonIndexConfig.Fluent API builder base for
JsonIndexConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Test utility class which converts JSON in a logger, emitted by the OpenTelemetry
logger_otlp exporter,
into the more convenient JsonLogConverterImpl.LogResourceScopeSpans and
related structures for ease of checking the exported tracing information.Top-level resource data for emitted span data.
Top-level aggregation of resource and scope-spans information.
Information about a "log scope" in the emitted span data.
Combined scope and spans information.
Information describing a specific span.
Media support provider for Helidon JSON media support.
JSON formatter provider.
Represents a JSON null value.
Represents a JSON number value.
Represents a JSON object value containing key-value pairs.
Builder for creating JsonObject instances with a fluent API.
A JSON parser interface for parsing JSON data from various sources.
Base implementation of
JsonParser.ServiceLoader provider implementation for JSON Processing media support.Json processing mapper.
JSON-P mapper provider.
Media support implementation for JSON Processing media support.
Configuration of the
JsonpSupport.Fluent API builder for
JsonpSupport.Fluent API builder base for
JsonpSupportConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Implementation of a
ApiRequest that allows
free configuration of the JSON object.A JSON-RPC client.
An interface representing a JSON-RPC batch request.
A representation for a JSON-RPC batch response.
Configuration of a JSON-RPC client.
Fluent API builder for
JsonRpcClient.Fluent API builder base for
JsonRpcClientConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Configuration of a JSON-RPC client.
Fluent API builder for
JsonRpcClientProtocolConfig.Fluent API builder base for
JsonRpcClientProtocolConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A representation of JSON-RPC client request.
A representation of a JSON-RPC client response.
A representation of a JSON-RPC error.
A JSON-RPC handler that can process invalid requests if registered.
An exception handler that can be registered to map exceptions thrown in method
handlers to
JsonRpcErrors.A JSON-RPC handler that can process a request and produce a response.
Blueprint for JSON-RPC handlers.
Fluent API builder for
JsonRpcHandlers.Fluent API builder base for
JsonRpcHandlers.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A representation of a JSON-RPC params.
Provider for
JsonRpcClient.A representation of a JSON-RPC request.
A representation of a JSON-RPC response.
A representation of a JSON-RPC response result.
JSON-RPC routing is an HTTP Service, as it is based on HTTP protocol.
Builder for
JsonRpcRouting.The JSON-RPC rules on which handlers can be registered.
A
ServiceLoader provider implementation that adds support for
injection of JSON-RPC related artifacts, such as
JsonRpcClient in Helidon integration tests.An interface that must be implemented by all JSON-RPC services.
JSON schema is used to describe required JSON format.
Array related schema annotations.
Maximum number of the items the array can have.
Minimum number of the items the array can have.
Whether the array must contain only the unique items.
Description of the JSON schema.
Whether to avoid deeper inspection of the JSON property type.
The base URI for resolving relative references.
Whether the class property should be ignored and not included into the schema.
Integer related schema annotations.
Exclusive maximum value of the integer number.
Exclusive minimum value of the integer number.
Maximum value of the integer number.
Minimum value of the integer number.
All integer values should be multiples of the given number.
Number related schema annotations.
Exclusive maximum value of the number.
Exclusive minimum value of the number.
Maximum value of the validated number.
Minimum value of the validated number.
All number values should be multiples of the given number.
Object related schema annotations.
Whether to allow additional properties.
Maximal number of the object properties in the JSON.
Minimal number of the object properties in the JSON.
How is the JSON property named in the JSON schema.
Marker annotation for a required JSON properties.
Marker annotation for a codegen to generate JSON schema from the annotated type.
String related schema annotations.
Maximal length of the String value.
Minimal length of the String value.
Regexp pattern the String value has to follow.
Title of the JSON schema.
Json schema related exception.
Json schema provider related to the specific class.
Interface for serializing Java objects to JSON.
Represents a JSON string value.
Helidon JSON media support.
Configuration of Helidon JSON media support.
Fluent API builder for
JsonSupport.Fluent API builder base for
JsonSupportConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Provides JSONP to/from JSONB conversions.
Base class for all JSON value types in Helidon JSON processing.
Enumeration of JSON value types.
An
AbstractDataSource that wraps another DataSource that might not behave correctly in the presence
of JTA transaction management, such as one supplied by any of several freely and commercially available connection
pools, and that makes such a non-JTA-aware DataSource behave as sensibly as possible in the presence of a
JTA-managed transaction.Deprecated, for removal: This API element is subject to removal in a future version.
This class is slated for removal.
MDC implementation for Java Util Logging framework.
This is propagator of JUL MDC values between different threads.
Provider for setting MDC values to the Java Util Logging MDC support.
JUL Logging provider.
Utility methods for JUnit5 extensions.
A JWK (JSON Web key) is a representation of data needed to sign, encrypt, verify
and /or decrypt data (e.g a public and/or private key; password for symmetric ciphers).
Elliptic curve JSON web key.
Builder for
JwkEC.A representation of the JSON web keys document - a map of key ids to corresponding web keys.
Builder of
JwkKeys.Symmetric cipher JSON web key.
Builder for
JwkOctet.RSA JSON web key.
Builder for
JwkRSA.JWT token.
Builder of a
Jwt.Deprecated, for removal: This API element is subject to removal in a future version.
use
JwtValidator.Builder.addExpirationValidator() insteadDeprecated, for removal: This API element is subject to removal in a future version.
use
JwtValidator.Builder.addFieldValidator(Consumer) insteadDeprecated, for removal: This API element is subject to removal in a future version.
use
JwtValidator.Builder.addIssueTimeValidator() insteadDeprecated, for removal: This API element is subject to removal in a future version.
use
JwtValidator.Builder.addNotBeforeValidator() insteadImplementation of
AnnotationAnalyzer which checks for LoginConfig annotation if
JWT Authentication should be enabled.JWT Authentication CDI extension class.
Provider that provides JWT authentication.
Fluent API builder for
JwtAuthProvider.A custom object to configure specific handling of outbound calls.
ServiceLoader service to load JwtAuthProvider.A RuntimeException for the JWT and JWK world.
Representation of the header section of a JWT.
Fluent API builder to create JWT Header.
Provider that can process JWT tokens in request headers and assert identity (e.g.
Fluent API builder for
JwtProvider.A custom object to configure specific handling of outbound calls.
Fluent API builder for
JwtProvider.JwtOutboundTarget.Service for
JwtProvider to auto-configure it
with Security.Scope in which JWT claims are processed.
Utilities for JWT and JWK parsing.
Address class representing the JSON object for address.
Validator used for JWT claim validation.
Builder of the
JwtValidator.Kubernetes authentication method API.
Java Service Loader implementation for Vault authentication method based on Kubernetes.
Vault authentication for Kubernetes (k8s).
Fluent API builder for
K8sVaultAuth.Build Kafka specific config.
What to do when there is no initial offset in Kafka.
Implementation of Kafka Connector as described in the MicroProfile Reactive Messaging Specification.
Kafka specific Micro Profile Reactive Messaging Message.
Kafka specific Micro Profile Reactive Messaging Producer Message.
This is an implementation of
Publisher that read messages from
Kafka and push them downstream to one subscriber.Fluent API builder for
KafkaPublisher.Reactive streams subscriber implementation.
Fluent API builder for
KafkaSubscriber.Config bean for KPI metrics configuration.
Fluent API builder for
KeyPerformanceIndicatorMetricsConfig.Fluent API builder base for
KeyPerformanceIndicatorMetricsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Definitions and factory methods for key performance indicator
KeyPerformanceIndicatorSupport.Context and KeyPerformanceIndicatorSupport.Metrics.Per-request key performance indicator context, with behavior common to immediately-processed requests and deferrable ones.
Added per-request key performance indicator context behavior for requests for which processing might be deferred until
some time after receipt of the request (i.e., some time after request handling begins).
Key performance indicator metrics behavior.
Configuration of keys.
Fluent API builder for
Keys.Fluent API builder base for
Keys.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Resources from a java keystore (PKCS12, JKS etc.).
Fluent API builder for
KeystoreKeys.Fluent API builder base for
KeystoreKeys.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Java Service Loader service for this engine.
Secrets for KV version 1 secrets engine.
Integration with Helidon Security.
Configuration of a secret when using programmatic setup of security secrets.
Fluent API builder for
Kv1SecurityProvider.Kv1SecretConfig.Service loader service implementation for
SecurityProviderService.Java Service Loader implementation of Vault KV version 2 secrets engine.
Metadata of a KV version 2 secret.
KV secret for version 2.
Secrets for KV version 2 secrets engine blocking implementation.
Integration with Helidon Security.
Configuration of a secret when using programmatic setup of security secrets.
Fluent API builder for
Kv2SecurityProvider.Kv2SecretConfig.Service loader service implementation for
SecurityProviderService.Base implementation of
Sample.Labeled.Internal interface prescribing minimum behavior of a snapshot needed to produce output.
A source that is not capable of loading all keys at once.
Wrapper for list of
LazyValues while keeping laziness.String that materializes only when requested.
A typed supplier that wraps another supplier and only retrieves the value on the first
request to
Supplier.get(), caching the value for all subsequent invocations.A
ServiceLoader provider implementation of a TypeMapperProvider
to handle Tool annotated types.A prototype describing initial Eureka Server service instance registration lease details.
Fluent API builder for
LeaseInfoConfig.Fluent API builder base for
LeaseInfoConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Contract for a concurrency limiter.
Concurrency limit algorithm.
Represents the outcome of a limit algorithm decision.
Behavior of an
LimitAlgorithm.Outcome representing an accepted work
item.Behavior of an
LimitAlgorithm.Outcome representing a deferred decision.Disposition of the work item.
When the algorithm made its decision relative to the moment when it was asked about a particular work item.
Carrier for both the result of a
Callable subjected to concurrency limits and the corresponding
LimitAlgorithm.Outcome.When a token is retrieved from
LimitAlgorithm.tryAcquire(), one of its methods must be called when the task
is over, to release the token back to the pool (such as a permit returned to a Semaphore).A limit was reached and the submitted task cannot be executed.
A
ServiceLoader (and service registry) service provider to discover rate limits.Server feature that adds limits as filters.
Interface generated from blueprint
io.helidon.webserver.concurrency.limits.LimitsFeatureConfigBlueprint.Fluent API builder for
LimitsFeature.Fluent API builder base for
LimitsFeatureConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader provider implementation to automatically register this service.Configuration of a server listener (server socket).
Fluent API builder for
ListenerConfig.Fluent API builder base for
ListenerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Listener context.
Implementation of
ConfigNode.ListNode.Builder.List secrets request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.A stream ID sequence that uses locks for concurrency.
This is propagator of Log4j MDC values between different threads.
Provider for setting MDC values to the Log4j MDC support.
Log4j logging provider.
Logging configuration utility.
Types of OpenTelemetry log exporters supported via Helidon telemetry logging configuration.
Used by Helidon to correctly initialize logging at build time (such as when building GraalVM native image)
and at runtime (to configure loggers).
Logical operator in criteria expressions.
AppRole Login request and response.
Login request and response.
Request object.
Request object.
Response object parsed from JSON returned by the
RestApi.Response object parsed from JSON returned by the
RestApi.Settings for log limits.
Fluent API builder for
LogLimitsConfig.Fluent API builder base for
LogLimitsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Deprecated.
only for
ServiceLoaderObserver for information about loggers, and possibly to obtain log stream.
Log Observer configuration.
Fluent API builder for
LogObserver.Fluent API builder base for
LogObserverConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Settings for a log record exporter.
Fluent API builder for
LogRecordExporterConfig.Fluent API builder base for
LogRecordExporterConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Hamcrest matcher for a
LogRecord.Log stream configuration for Log Observer.
Fluent API builder for
LogStreamConfig.Fluent API builder base for
LogStreamConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Lookup criteria to discover services, mostly used when interacting with a service registry.
Fluent API builder for
Lookup.Fluent API builder base for
Lookup.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Long Running Action managed by coordinator.
Register filter and mappers to Jersey.
MicroProfile Long Running Actions CDI extension.
Deprecated, for removal: This API element is subject to removal in a future version.
kindly use
LruCache, we are removing this from the configurable module, as cache has
only a single option, and we need it from modules that do not use configurationLeast recently used cache.
Configuration of a LRU Cache.
Fluent API builder for
LruCache.Fluent API builder base for
LruCacheConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Cli access to secret encryption.
In memory Lra coordinator.
Main entry point for any Helidon application.
This is the "master" main class of Helidon MP.
Support for Helidon manifest file, that lists all manifest resources on the classpath.
ConfigSource implementation based on Map<String, String>.Fluent API builder for
MapConfigSource.An abstract fluent API builder for
MapConfigSource.Hamcrest matchers for
Map.A
ServiceLoader provider implementation to map class named annotations to named annotations.Deprecated, for removal: This API element is subject to removal in a future version.
this module will be removed, CORS configuration is centralized to module
helidon-webserver-cors with
io.helidon.webserver.cors.CorsFeature either from ServiceRegistry, or
through one of the feature's static factory or builder methods; paths configured in config are registered first,
before paths configured through service registry; this class will be removed in a future version of HelidonFluent builder for
Mapped cross-origin config.A generic and general approach to mapping two types.
An exception that is thrown when mapping failed to map source to target.
Deprecated, for removal: This API element is subject to removal in a future version.
use
Mappers insteadDeprecated, for removal: This API element is subject to removal in a future version.
use
MappersConfig.Builder, obtained from Mappers.builder()Java Service loader service to get mappers.
Response of a provider.
How does this provider support the type.
Mappers manager of all configured mappers.
Mappers configuration.
Fluent API builder for
Mappers.Fluent API builder base for
MappersConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A supplier of
MethodDescriptor.Marshaller instances for specific
classes.Hamcrest matcher capable of configured retries before failing the assertion, plus more generic retry processing.
Max token age validator.
Builder of the
MaxTokenAgeValidator.Configuration for LangChain4j MCP (Model Context Protocol) clients.
Fluent API builder for
McpClientConfig.Fluent API builder base for
McpClientConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Provider which is used to propagate values passed from
HelidonMdc to the
corresponding logging framework MDC storage.Data propagator for key/supplier MDC data.
Media context to obtain readers and writers of various supported content types.
Interface generated from blueprint
io.helidon.http.media.MediaContextConfigBlueprint.Fluent API builder for
MediaContext.Fluent API builder base for
MediaContextConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Media support to be registered with
MediaContext.Reader response.
How does this provider support the entity type.
Writer response.
A base class that can be used to implement media support that has a few common features,
such as support for
MediaSupportConfig.A set of configurable options expected to be used by each media support.
Fluent API builder for
MediaSupportConfig.Fluent API builder base for
MediaSupportConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader service provider for media supports.Media type support and known media types.
Detect media type.
Media type detection based on a resource.
Memory cache to allow in-memory storage of static content, rather than reading it from file system each time the
resource is requested.
Configuration of memory cache for static content.
Fluent API builder for
MemoryCache.Fluent API builder base for
MemoryCacheConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Extension of
ConfigNode that supports merging with other nodes.Configuration that merges two
Config instances, primary and fallback.An algorithm for combining multiple
ConfigNode.ObjectNode root nodes
into a single ConfigNode.ObjectNode root node.Mapper used for translating reactive messaging message to JMS message.
Helidon Reactive Messaging.
Fluent API builder for
Messaging.MicroProfile Reactive Messaging CDI Extension.
Application scoped bean implementing MessagingChannelProcessor can peek on reactive events
in the messaging channel.
Exception reporting problems during deployment of messaging.
Reactive Messaging specific exception.
Exception raised from messaging subscriber when onError signal is intercepted.
MicroProfile Reactive Messaging liveness check.
MicroProfile Reactive Messaging readiness check.
Meta configuration.
Constants used during metadata discovery.
Helidon metadata discovery.
Modes of discovery.
A single metadata file, such as
META-INF/helidon/service.loader.Common behavior of all meters.
Common unit declarations (inspired by the list from MicroProfile metrics).
Common behavior of specific meter builders.
Unique idenfier for a meter.
Constants for the pre-defined scopes.
Type of meter.
Manages the look-up and registration of meters.
Builder for creating a new meter registry.
Deprecated, for removal: This API element is subject to removal in a future version.
Use the Helidon neutral metrics API and
unwrap its types to their Micrometer counterpartsBuilder for constructing
MeterRegistryFactory instances.Available built-in registry types.
Describes an unrecognized built-in registry type.
Formatter of a
MeterRegistry according to a given media type.Behavior for providers of meter registry formatters, which (if then can) furnish a formatter given a
MediaType.Receives notifications of events related to meter registries.
Furnishes
Meter.Builder instances which are supplied to each
MetricsFactory when it is created and, in turn, are passed to each
MeterRegistry that factory creates.Model of the method which should be created in the specific type.
HTTP request methods.
Fluent API builder for
Method.A gRPC method call handler.
A bidirectional client call handler.
A client streaming client call handler.
A server streaming client call handler.
A unary client call handler.
A supplier of
MethodHandlers for AnnotatedMethods.Method name parser interface.
Method name parser
RuntimeException.Method name parser provider for specific platform.
Interface generated from blueprint
io.helidon.data.codegen.common.MethodParamsBlueprint.Fluent API builder for
MethodParams.Fluent API builder base for
MethodParams.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Method name parsing error.
HTTP Method predicate.
Conveys information about the discovery of a metric annotation as it applies to an executable.
Discovery of an annotation of interest on a constructor.
Discovery of an annotation of interest on a method.
Observer of the discovery of metric annotations which are applied to constructors and methods.
Default histogram aggregation settings.
Fluent API builder for
MetricDefaultHistogramAggregationConfig.Fluent API builder base for
MetricDefaultHistogramAggregationConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
OpenTelemetry default histogram aggregation types.
OpenTelemetry metric exporter settings.
Fluent API builder for
MetricExporterConfig.Fluent API builder base for
MetricExporterConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Types of OpenTelemetry metric exporters supported via Helidon configuration.
Settings for a metric reader.
Fluent API builder for
MetricReaderConfig.Fluent API builder base for
MetricReaderConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
OpenTelemetry metric reader types.
Observer of the registration of metrics due to metric annotations applied to executables--constructors and methods.
A main entry point for developers to the Helidon metrics system, allowing access to the global meter registry and providing
shortcut methods to register and locate meters in the global registry and remove meters from it.
The annotated method will be counted.
The annotated method will be a gauge source.
Metric tag.
Container for
Metrics.Tag repeating annotation.The annotated method will be timed.
MetricsCdiExtension class.
Configuration settings for metrics.
Fluent API builder for
MetricsConfig.Fluent API builder base for
MetricsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Java
ServiceLoader provider implementation for
RegistryCodegenExtensionProvider that generates required
services to handle declarative metrics.The basic contract for implementations of the Helidon metrics API, mostly acting as a factory for
meter builders rather than for meters themselves.
Creates new instances of
MetricsFactory.Deprecated.
only for
ServiceLoaderSupport for metrics for Helidon WebServer.
Metrics Observer configuration.
Fluent API builder for
MetricsObserver.Fluent API builder base for
MetricsObserverConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Programmatic (rather than user-configurable) settings that govern certain metrics behavior.
Internal use class to hold a reference to the singleton.
Behavior common to all metrics publishers.
Settings common to all metrics publishers.
Marks each configured provider of a
MetricsPublisher.OpenTelemetry metrics temporality preference types.
Deprecated, for removal: This API element is subject to removal in a future version.
To be removed in a future release.
Deprecated, for removal: This API element is subject to removal in a future version.
Use the normal Helidon
/metrics endpoint and configuration instead of /micrometer.Fluid builder for
MicrometerSupport objects.Provides the Micrometer meter registry to use as a delegate for the implementation of the Helidon metrics API.
Retrieves and prepares meter output from the specified meter registry according to the formats supported by the Prometheus
meter registry.
Builder for creating a tailored Prometheus formatter.
Micrometer (and Prometheus, particularly) specific formatter.
Full-featured implementation of provider for trace information to support exemplars.
Exception thrown by Micronaut CDI integration, when a checked exception must be consumed.
Extension integrating CDI with Micronaut.
CDI Extension that adds Micronaut data specific features.
Used to add interceptors to existing CDI beans to be intercepted by Micronaut interceptors.
Literal used to obtain an instance of the annotation.
A CDI interceptor that invokes all Micronaut interceptors.
Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
Builder for MicrostreamHealthCheck.
Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
A fluent API builder to build instances of
MicrostreamMetricsSupport.Deprecated, for removal: This API element is subject to removal in a future version.
Microstream is renamed to Eclipse store and no longer updated
Exception representing a specific failures related to a missing configuration value.
A field annotated with @MockBean will be mocked by Mockito
and injected in every place it is referenced.
CDI extension that supports
MockBean.Mock implementation of
ChatModel for testing.Configuration blueprint for
MockChatModel.Fluent API builder for
MockChatModel.Fluent API builder base for
MockChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Represents a rule for mocking chat interactions.
Configuration blueprint for
MockChatRule.Fluent API builder for
MockChatRule.Fluent API builder base for
MockChatRuleConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Helidon messaging mock connector for testing purposes.
Mock-able incoming channel connected to the mock connector.
Mock-able outgoing channel connected to the mock connector.
A mock implementation of a streaming chat model for testing and development.
Configuration blueprint for
MockStreamingChatModel.Fluent API builder for
MockStreamingChatModel.Fluent API builder base for
MockStreamingChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Protobuf type
jaeger.api_v2.BatchProtobuf type
jaeger.api_v2.BatchProtobuf type
jaeger.api_v2.DependencyLinkProtobuf type
jaeger.api_v2.DependencyLinkProtobuf type
jaeger.api_v2.KeyValueProtobuf type
jaeger.api_v2.KeyValueProtobuf type
jaeger.api_v2.LogProtobuf type
jaeger.api_v2.LogProtobuf type
jaeger.api_v2.ProcessProtobuf type
jaeger.api_v2.ProcessProtobuf type
jaeger.api_v2.SpanProtobuf type
jaeger.api_v2.SpanProtobuf type
jaeger.api_v2.SpanRefProtobuf type
jaeger.api_v2.SpanRefProtobuf enum
jaeger.api_v2.SpanRefTypeProtobuf type
jaeger.api_v2.TraceProtobuf type
jaeger.api_v2.TraceProtobuf type
jaeger.api_v2.Trace.ProcessMappingProtobuf type
jaeger.api_v2.Trace.ProcessMappingProtobuf enum
jaeger.api_v2.ValueTypeA provider for LLM model config blueprint code generator,
config is generated by introspecting lc4j model builder.
A model for HTTP endpoints.
Fluent API builder for
ModelElement.Fluent API builder base for
ModelElement.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A provider for LLM model factory code generator, factory mapping is generated by introspecting lc4j model builder.
Common model helper methods.
Modifiers except for
AccessModifier.Module info.
Fluent API builder for
ModuleInfo.Fluent API builder base for
ModuleInfo.Generated implementation of the prototype, can be extended by descendant prototype implementations.
An exports directive of a module info.
Fluent API builder for
ModuleInfoExports.Fluent API builder base for
ModuleInfoExports.Generated implementation of the prototype, can be extended by descendant prototype implementations.
An opens directive of a module info.
Fluent API builder for
ModuleInfoOpens.Fluent API builder base for
ModuleInfoOpens.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A provides directive of a module info.
Fluent API builder for
ModuleInfoProvides.Fluent API builder base for
ModuleInfoProvides.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A requires definition of a module-info.java.
A requires directive of a module info.
Fluent API builder for
ModuleInfoRequires.Fluent API builder base for
ModuleInfoRequires.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Support for parsing module-info.java sources.
A uses directive of a module info.
Fluent API builder for
ModuleInfoUses.Fluent API builder base for
ModuleInfoUses.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Module info type information.
Fluent API builder for
ModuleTypeInfo.Fluent API builder base for
ModuleTypeInfo.Generated implementation of the prototype, can be extended by descendant prototype implementations.
MongoDB driver handler.
Builder for mongoDB database.
Configuration parameters for MongoDB.
Helidon DB Provider for mongoDB.
Mongo implementation of
DbColumn.Execute implementation for MongoDB.
MongoDB
DbStatementDml implementation.MongoDB
DbStatementGet implementation.MongoDB
DbStatementQuery implementation.Utilities for Helidon MicroProfile Config implementation.
Filtering support for MicroProfile config implementation.
Integration with microprofile config.
Java Service loader interface for MP ConfigSource Providers that adds configuration profile support.
Utilities for MicroProfile Config
ConfigSource.Provides possibility to decrypt passwords from configuration sources.
Java Service loader interface for Meta-config providers.
Utilities for Helidon MicroProfile Meta-Config implementation.
MP implementation of metrics programmatic settings.
MpOpenApiManager prototype.Fluent API builder for
MpOpenApiManagerConfig.Fluent API builder base for
MpOpenApiManagerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A client listener that wraps executor service with
Contexts.wrap(java.util.concurrent.ExecutorService).Registers the
MpTracingContextFilter to support
propagation of information from server runtime to client runtime.Microprofile client tracing registrar.
Automatically registered filter that stores
required information in thread local, to allow outbound clients to get
all context.
Adds tracing of Jersey calls using a post-matching filter.
Interceptor for
Traced annotation.Filter to handle REST client specifics.
Tracing extension for Rest Client.
Represents a
Flow.Publisher emitting zero or more items, optionally followed by
an error or completion.Deprecated, for removal: This API element is subject to removal in a future version.
please use
OutputStreamMulti insteadMulti part message is an iterator of parts.
Media support implementation for support of multipart.
ServiceLoader provider implementation for support of multipart.Intercept the calls to the various Flow interface methods and calls the appropriate
user callbacks.
Multi tapped publisher builder to register custom callbacks.
Mutability support for file based sources.
Request to configure MySQL database.
Nack handler for interface for messages connectors.
A wrapper for a named security provider.
Deprecated, for removal: This API element is subject to removal in a future version.
use
io.helidon.config.NamedService insteadTo be used with
ConfiguredProvider, each configured service may have a name.Narayana LRA coordinator client.
A CDI 2.0
portable extension that adapts the Narayana transaction engine to a CDI
2.0 SE environment.
A
TransactionServices implementation that uses the Narayana transaction
engine and does not use JNDI.A utility class to configure native image features.
Exception marking native image build failure.
Utility for GraalVM native image.
Tracing tool for native image analysis and registration of reflection.
Utilities to help with discovery and analysis of the image.
Main entry point for Neo4j support for Helidon.
Fluent API builder for Neo4j.
Security trustStrategy.
Helidon exception marking a problem with Neo4j integration setup or runtime.
Health support module for Neo4j (implements
HealthCheck).Neo4j helper class to support metrics.
Fluent API builder for Neo4jMetricsSupport.
Plain socket based on NIO
SocketChannel.An eager source that can read all data from the underlying origin as a configuration node.
Thrown when a query was expected to produce exactly one record but produced many instead.
Deprecated, for removal: This API element is subject to removal in a future version.
this is only provided for backward compatibility and will be removed, use
FixedLimit.create() to get unlimited limitThrown when a query was expected to produce a result, but did not.
Validator of not before claim.
Builder of the
NotBeforeValidator.A runtime exception indicating a
not found.Java Service Loader implementation for creating an unauthenticated Vault instance.
Java beans support for configuration.
This object contains factory methods for each
Java content interface and Java element interface
generated in the io.helidon.integrations.cdi.jpa.jaxb package.
Implementation of
ConfigNode.ObjectNode.Builder.Implements
ConfigNode.ObjectNode.An implementation of the
JsonParser which enforces object start as the current value.Support for all observe providers that are available (or configured).
Configuration for observability feature itself.
Fluent API builder for
ObserveFeature.Fluent API builder base for
ObserveFeatureConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader provider implementation for observe feature for WebServer.ServiceLoader provider interface for observability services.An observer adds observability feature to Helidon
ObserveFeature,
such as health, metrics.Base configuration for any observer that exposes an endpoint.
Fluent API builder for
ObserverConfigBase.Fluent API builder base for
ObserverConfigBase.Generated implementation of the prototype, can be extended by descendant prototype implementations.
An OCI Authentication Details Provider service contract.
Deprecated, for removal: This API element is subject to removal in a future version.
replaced with
helidon-integrations-oci moduleThe contract used for downloading certificates from OCI.
Represents the certificate chain as well as the version identifier of the downloaded certificates.
The OCI Certificates contract of
TlsManager.Blueprint configuration for
OciCertificatesTlsManager.Fluent API builder for
OciCertificatesTlsManager.Fluent API builder base for
OciCertificatesTlsManagerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Meta configuration of OCI integration for Helidon.
A convenient
Qualifier annotation indicating that the qualified element is sourced from an OCI configuration
file in some way, because, for example, other means of sourcing the element might otherwise be available.Deprecated, for removal: This API element is subject to removal in a future version.
Fluent API builder for
OciConfig.Fluent API builder for
OciConfig.Fluent API builder base for
OciConfig.Fluent API builder base for
OciConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Generated implementation of the prototype, can be extended by descendant prototype implementations.
An
AnnotationLiteral that implements the OciConfig annotation interface.Deprecated, for removal: This API element is subject to removal in a future version.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.oci.genai.OciGenAiChatModelConfigBlueprint.Fluent API builder for
OciGenAiChatModelConfig.Fluent API builder base for
OciGenAiChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.oci.genai.OciGenAiCohereChatModelConfigBlueprint.Fluent API builder for
OciGenAiCohereChatModelConfig.Fluent API builder base for
OciGenAiCohereChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.oci.genai.OciGenAiCohereStreamingChatModelConfigBlueprint.Fluent API builder for
OciGenAiCohereStreamingChatModelConfig.Fluent API builder base for
OciGenAiCohereStreamingChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.oci.genai.OciGenAiStreamingChatModelConfigBlueprint.Fluent API builder for
OciGenAiStreamingChatModelConfig.Fluent API builder base for
OciGenAiStreamingChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Deprecated, for removal: This API element is subject to removal in a future version.
CDI bean for preparing OCI metrics integration.
OCI metrics integration CDI extension.
OCI Metrics Support.
Fluent API builder to create
OciMetricsSupport.Prescribes behavior for formatting metric names for use by OCI.
Holds information needed to create an instance of
OciMetricsSupport.The contract used for downloading private keys from OCI.
An OCI region discovery mechanism to provide
Region as a service in Helidon
service registry.A
ConfigSourceProvider that creates ConfigSource implementations
that interact with the Oracle Cloud Infrastructure (OCI) Secrets
Retrieval and Vault APIs.An
MpMetaConfigProvider that uses the Oracle Cloud Infrastructure (OCI) Secrets
Retrieval and Vault APIs
to provide a ConfigSource implementation.Microprofile extension that brings support for Open ID Connect.
Configuration of OIDC usable from all resources that utilize OIDC specification, such as security provider, web server
extension and IDCS connectivity.
A fluent API
Builder to build instances of OidcConfig.Client Authentication methods that are used by Clients to authenticate to the Authorization
Server when using the Token Endpoint.
Types of requests to identity provider.
Handler of cookies used in OIDC.
OIDC integration requires web resources to be exposed through a web server.
A fluent API builder for
OidcFeature.Outbound type of the OIDC provider.
Open ID Connect authentication provider.
Builder for
OidcProvider.Java service to create OIDC provider instance.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.ollama.OllamaChatModelConfigBlueprint.Fluent API builder for
OllamaChatModelConfig.Fluent API builder base for
OllamaChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.ollama.OllamaEmbeddingModelConfigBlueprint.Fluent API builder for
OllamaEmbeddingModelConfig.Fluent API builder base for
OllamaEmbeddingModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.ollama.OllamaLanguageModelConfigBlueprint.Fluent API builder for
OllamaLanguageModelConfig.Fluent API builder base for
OllamaLanguageModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.ollama.OllamaStreamingChatModelConfigBlueprint.Fluent API builder for
OllamaStreamingChatModelConfig.Fluent API builder base for
OllamaStreamingChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.openai.OpenAiChatModelConfigBlueprint.Fluent API builder for
OpenAiChatModelConfig.Fluent API builder base for
OpenAiChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.openai.OpenAiEmbeddingModelConfigBlueprint.Fluent API builder for
OpenAiEmbeddingModelConfig.Fluent API builder base for
OpenAiEmbeddingModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.openai.OpenAiImageModelConfigBlueprint.Fluent API builder for
OpenAiImageModelConfig.Fluent API builder base for
OpenAiImageModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.openai.OpenAiLanguageModelConfigBlueprint.Fluent API builder for
OpenAiLanguageModelConfig.Fluent API builder base for
OpenAiLanguageModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.openai.OpenAiModerationModelConfigBlueprint.Fluent API builder for
OpenAiModerationModelConfig.Fluent API builder base for
OpenAiModerationModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.openai.OpenAiStreamingChatModelConfigBlueprint.Fluent API builder for
OpenAiStreamingChatModelConfig.Fluent API builder base for
OpenAiStreamingChatModelConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Portable extension to allow construction of a Jandex index (to pass to
SmallRye OpenAPI) from CDI if no
META-INF/jandex.idx file exists on
the class path.Helidon Support for OpenAPI.
OpenApiFeature prototype.Fluent API builder for
OpenApiFeature.Fluent API builder base for
OpenApiFeatureConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader provider implementation for OpenAPI feature for WebServer.Supported OpenApi formats.
OpenApi manager.
OpenApiManager provider.OpenAPI service.
OpenApiService provider.An
OpenApiService that serves OpenApi UI.OpenApiUi prototype.Fluent API builder for
OpenApiUi.Fluent API builder base for
OpenApiUiConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A
OpenApiServiceProvider that provides OpenApiUi.OpenTelemetry settings.
Fluent API builder for
HelidonOpenTelemetry.Fluent API builder base for
OpenTelemetryConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A data propagation provider for OpenTelemetry which makes sure active spans are properly propagated
across threads managed by
ContextAwareExecutorService.OpenTelemetry context.
Configuration settings for OpenTelemetry logging.
Fluent API builder for
OpenTelemetryLoggingConfig.Fluent API builder base for
OpenTelemetryLoggingConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
OpenTelemetry metrics settings.
Fluent API builder for
OpenTelemetryMetricsConfig.Fluent API builder base for
OpenTelemetryMetricsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Settings for OpenTelemetry tracer configuration under the "tracing" config key.
Fluent API builder for
OpenTelemetryTracer.Fluent API builder base for
OpenTelemetryTracerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Service loader provider implementation for
TracerProvider.OpenTelemetry tracer settings.
Fluent API builder for
OpenTelemetryTracingConfig.Fluent API builder base for
OpenTelemetryTracingConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Open Tracing factory methods to create wrappers for Open Tracing types.
Open Tracing SPI to include various tracers.
A builder for tracing
tracer.ServiceLoader service implementation of TracerProvider for Open Tracing
tracers.Thrown when an optimistic locking conflict occurs.
Prototype option annotations.
Option definition.
Customize access modifier for builder methods.
Can be used to define a list of possible values of an option.
Allowed values for this option.
Mark a getter method as confidential - not suitable to be used in clear text in
toString method.Mark a prototype option as one that can be read from
io.helidon.config.Config.Define an option decorator.
A String default value for a prototype option.
A boolean default value for a prototype option.
A default value that will be copied verbatim into the sources.
A double default value for a prototype option.
An integer default value for a prototype option.
A long default value for a prototype option.
A default value created from a method for a prototype option.
Mark an option as deprecated.
An option may return a type that is not under our control, yet we have a prototype that can be used to
create it.
Mark option as sourced from a
ServiceLoader.Mark a getter method as redundant - not important for
equals, hashcode, and/or toString.Options annotated with this annotation will use service registry to discover instances to use.
Mark option as a required option.
Useful for marking map properties, where the key and value must have the
same generic type.
Applying this annotation to a
Prototype.Blueprint-annotated interface method will cause
the generated class to also include additional "add*()" methods.Definition of how
Map keys and values should be constructed.Explicitly define a type (may include generics) in case the type is located
in the same module, and cannot be inferred correctly by the annotation processor.
A completion stage that allows processing of cases when the element
is present and when not.
Option allowed value.
Fluent API builder for
OptionAllowedValue.Fluent API builder base for
OptionAllowedValue.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Hamcrest matchers for
Optional.A typed value with support for mapping (conversion) to other types.
If an option itself has a builder, we add a method with
Consumer<Builder>.Fluent API builder for
OptionBuilder.Fluent API builder base for
OptionBuilder.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Setup of configured option.
Fluent API builder for
OptionConfigured.Fluent API builder base for
OptionConfigured.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Deprecated option information.
Fluent API builder for
OptionDeprecation.Fluent API builder base for
OptionDeprecation.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Model of a prototype/builder option.
Fluent API builder for
OptionInfo.Fluent API builder base for
OptionInfo.Generated implementation of the prototype, can be extended by descendant prototype implementations.
All possible setters to be generated.
Definition of an option that is a provider (i.e.
Fluent API builder for
OptionProvider.Fluent API builder base for
OptionProvider.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Definition of a singular option.
Fluent API builder for
OptionSingular.Fluent API builder base for
OptionSingular.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Request to configure Oracle database.
Interface generated from blueprint
io.helidon.integrations.langchain4j.providers.oracle.OracleEmbeddingStoreConfigBlueprint.Fluent API builder for
OracleEmbeddingStoreConfig.Fluent API builder base for
OracleEmbeddingStoreConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Data query ordering.
Single rule of the dynamic ordering of the query result.
Enumeration of ordering strategies.
Fluent API builder for
Order.Fluent API builder for
Order.Fluent API builder base for
Order.Fluent API builder base for
Order.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Generated implementation of the prototype, can be extended by descendant prototype implementations.
Direction of the query result ordering.
Ordering expression.
Fluent API builder for
OrderExpression.Fluent API builder base for
OrderExpression.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Ordering operator in order expression.
Settings for OpenTelemetry OTLP exporters.
Fluent API builder for
OtlpExporterConfig.Fluent API builder base for
OtlpExporterConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Valid values for OpenTelemetry exporter protocol.
Legal values for OTLP exporters.
Legal values for OTLP exporters.
Settings common to HTTP-based OTLP exporters.
Fluent API builder for
OtlpHttpExporterConfig.Fluent API builder base for
OtlpHttpExporterConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Metrics publisher for OTLP output.
Settings for an OTLP publisher.
Fluent API builder for
OtlpPublisher.Fluent API builder base for
OtlpPublisherConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Provider for an OTLP publisher.
Configuration of outbound security targets.
OutboundConfig builder when not reading it from configuration.Builder constructing a security client - extends the
SecurityRequestBuilder for convenience.Security provider for securing client requests (outbound).
Response of outbound security provider.
Builder class to build custom identity propagation responses.
Configuration of outbound target.
Fluent API builder for
OutboundTarget.Configuration of outbound target to sign outgoing requests.
Fluent API builder to build
OutboundTargetDefinition instances.Tracing support for outbound security.
Output stream that
Flow.Publisher publishes any data written to it as ByteBuffer
events.A config filter that replaces values with a new ones of keys that matching with
Pattern.Source of config override settings.
Group of config override settings.
Java service loader service to provide a override source based on meta configuration.
Class provides access to built-in
OverrideSource implementations.Pageable query result as pages with total size of the result.
Request pageable query result as page with page number and size.
Fluent API builder for
PageRequest.Fluent API builder base for
PageRequest.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Method parameter model.
Fluent API builder for
Parameter.Information related to parameter processing.
Parameters abstraction (used by any component that has named parameters with possible multiple values).
Builder of a new
Parameters instance.An eager source that can read all data from the underlying origin as a stream that can be
parsed based on its media type (or using an explicit
ConfigParser.A builder for a parsable source.
Parser
RuntimeException.Utility class for parsing.
Media type parsing mode.
Utility methods shared by JSON parser implementations.
Participant metadata needed by LRA coordinator.
LRA participant managed by coordinator.
Util class used for encryption key derivation from the password.
Matches HTTP path against configured path of a route.
Utility methods to create path matchers.
Path matching result.
Path matching result.
Configuration of a single path security setup.
Fluent API builder for
PathsConfig.Fluent API builder base for
PathsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Media support for Path.
Traced system configuration for web server for a specific path.
Fluent API builder for
PathTracingConfig.Information about one side of this communication (either local or remote).
PEM files based keys - accepts private key and certificate chain.
Fluent API builder for
PemKeys.Fluent API builder base for
PemKeys.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Reads a PEM file and converts it into a list of DERs so that they are imported into a
KeyStore easily.Settings for OpenTelemetry periodic metric reader.
Fluent API builder for
PeriodicMetricReaderConfig.Fluent API builder base for
PeriodicMetricReaderConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Java class for anonymous complex type
Configuration of a persistence unit.
Java class for anonymous complex type
Java class for anonymous complex type
An
Extension that integrates container-mode Jakarta Persistence
3.1 into CDI SE 4.0-based
applications.Specific persistence provider (e.g.
Base query generated code.
Defines which query parts shall be dynamic.
Query generated code without any dynamic parts.
Data query code builder.
Method parameter including name alias.
Query return type.
Generated query settings code snippet.
Persistence code snippets generator.
Specific persistence provider (e.g.
public enum SharedCacheMode { ALL, NONE, ENABLE_SELECTIVE, DISABLE_SELECTIVE, UNSPECIFIED};
A
PersistenceUnitInfo implementation that can be
constructed by hand.A functional interface
indicating that its implementations can supply
DataSources.Deprecated.
Will be replaced by Jakarta Persistence 3.2 API
public enum PersistenceUnitTransactionType {JTA, RESOURCE_LOCAL};
public enum ValidationMode { AUTO, CALLBACK, NONE};
Assertion error used for reporting of Virtual Thread pinning detected during test.
Record pinned thread events and throw exception when detected.
Proof Key Code Exchange (PKCE) challenge generation type.
Java Service Loader service for PKI Secrets engine for Vault integration.
Exception caused by PKI handling (keystores, keys, certificates).
Format of certificate or CRL.
Pki Role request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.API operation for Vault PKI Secrets Engine.
Helidon socket that is based on plaintext.
Custom executor of policy statements.
Java service for
PolicyValidator ABAC validator.Abac validator based on a
PolicyValidator.PolicyStatement.A fluent API builder for
PolicyValidator.Configuration of policy validator - a statement and whether to inherit value
from parents.
A fluent API builder for
PolicyValidator.PolicyConfig.Annotate resource classes, methods, application etc.
A validator of policy statements java service to plug into Abac security provider.
A source implementing this interface provides support for polling using a
PollingStrategy.A builder for pollable source.
Built-in
PollingStrategy implementations.A builder for a scheduled polling strategy.
Mechanism for notifying interested listeners when they should check for
changes that might have been made to the data used to create a
Config
tree, as accessed through PollableSources.A polled component.
Java service loader service to create a polling strategy factory based on meta configuration.
A prototype describing initial Eureka Server service instance registration port details.
Fluent API builder for
PortInfoConfig.Fluent API builder base for
PortInfoConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Encapsulates metrics-related post-request processing that other components use and factory methods for creating instances of
the related context.
ConfigSource implementation wraps another config source and add key prefix to original one.Deprecated, for removal: This API element is subject to removal in a future version.
use
Features.Preview instead.A security principal.
A fluent API builder for
Principal.Priority utilities.
Interface to define that this class is a class with priority.
Replacement for Arjuna's default
com.arjuna.ats.internal.arjuna.utils.SocketProcessId
which is not needed since JDK 9 introduced ProcessHandle.Generic configuration for a processor such as a
SpanProcessor, linked to an
exporter such as a SpanExporter by its name in the configuration.Fluent API builder for
ProcessorConfig.Fluent API builder base for
ProcessorConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Processor type.
Data query projection.
Fluent API builder for
Projection.Fluent API builder base for
Projection.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Projection action, e.g.
Projection expression.
Projection expression operator.
Projection expression parameter.
Projection return type limitation.
Metrics publisher for Prometheus output.
Settings for a Micrometer Prometheus meter registry.
Fluent API builder for
PrometheusPublisher.Fluent API builder base for
PrometheusPublisherConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Provider for a Prometheus publisher.
Support for Prometheus client endpoint.
A builder of
PrometheusSupport.Headers propagated between Participant and Coordinator.
Noop headers, always returns same instance of empty map.
Propagated headers which can scan for allowed headers with any of the preconfigured prefixes.
ConfigParser implementation that parses Java Properties content.Filter properties with provided and default filter pattern.
Entity property.
Fluent API builder for
Property.Fluent API builder base for
Property.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Client protocol.
Client protocol configuration.
Protocol configuration abstraction, used to setup a protocol.
Client protocol configuration.
Provider of protocol configuration.
Protocol configuration to obtain explicitly configured details for the current socket.
Prototype is generated from a prototype blueprint, and it is expected to be part of the public API of the module.
Adding this annotation in conjunction with the
Prototype.Blueprint on a target interface
type or method causes the Prototype.Annotated.value() be added to the generated implementation class and methods respectfully.Marker interface for the prototype API, usually a generated interface.
A package local type (by design) that defines getter methods and possible static factory methods
that form prototype information that is generated through annotation processing.
Terminating method of this builder that creates a prototype instance.
Provides a contract by which the
Prototype.Blueprint
annotated type can be decorated.Annotated static method of a custom methods type to be added to builder.
Factory method that creates an option from a config instance.
A blueprint annotated with this annotation will create a prototype that can be created from a
io.helidon.config.Config instance.Annotated constant of a custom methods type to be added to prototype interface.
Additional methods from this type will be added to the prototype and its builder.
Extension definition for a blueprint.
Container of
Prototype.Extension annotations, to allow more than one extension to be
used.A prototype
Prototype.Blueprint may extend this interface
to explicitly reference the associated runtime type.Deprecated, for removal: This API element is subject to removal in a future version.
use
Prototype.PrototypeFactoryMethod,
Prototype.ConfigFactoryMethod,
or Prototype.RuntimeTypeFactoryMethod for other types this annotation
could have been used for in the pastAdd additional interfaces to implement by the prototype.
Include default methods from the blueprint and its super types (interface methods declared as
default).Provides a way to decorate a single option when it is applied to the builder.
Factory method that is added to the generated prototype.
Annotated static method of a custom methods type to be added to prototype interface.
Types provided by this configured type.
Generate support for Service Registry (
helidon-service-registry) for any option that is annotated
as Option.Provider.Factory method that creates an option from a prototype instance.
Configuration information for a prototype.
Fluent API builder for
PrototypeConfigured.Fluent API builder base for
PrototypeConfigured.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Custom constant definition.
Fluent API builder for
PrototypeConstant.Fluent API builder base for
PrototypeConstant.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Information about the prototype we are going to build.
Fluent API builder for
PrototypeInfo.Fluent API builder base for
PrototypeInfo.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Provider specific configuration.
A marker interface for configurations of providers.
A request sent to security providers.
A policy that selects provider to use.
Interface that is passed to a constructor of a
ProviderSelectionPolicy implementation to supply all configured
providers from security.Proxy helper.
A definition of a proxy server to use for outgoing requests.
Fluent API builder for
Proxy.Type of the proxy.
Proxy protocol data parsed by
ProxyProtocolHandler.Protocol family.
Protocol type.
Binary (V2) Proxy protocol data parsed by
ProxyProtocolHandler.The proxy command.
A Tag-Length-Value vector.
Application-Layer Protocol Negotiation (ALPN).
Contains the host name value passed by the client, as an UTF8-encoded string.
The value of the type PP2_TYPE_CRC32C is a 32-bit number storing the CRC32c
checksum of the PROXY protocol header.
Defines the value as the US-ASCII string representation of the namespace's name.
The TLV of this type should be ignored when parsed.
Contains information about the SSL presented by the proxied client.
The name of the used cipher, for example "ECDHE-RSA-AES128-GCM-SHA256".
Contains the representation of the Common Name field (OID: 2.5.4.3)
of the client certificate's Distinguished Name.
The name of the algorithm used to generate the key of the certificate presented by the
frontend when the incoming connection was made over an SSL/TLS transport layer,
for example "RSA2048".
The name of the algorithm used to sign the certificate presented by the frontend when
the incoming connection was made over an SSL/TLS transport layer, for example "SHA256".
Contains informatino about the version of the TLS protocol used.
The value of the type PP2_TYPE_UNIQUE_ID is an opaque byte sequence of up to
128 bytes generated by the upstream proxy that uniquely identifies the
connection.
A TLV whose type is not defined in the protocol specification.
Represents a qualifier annotation (a specific case of annotations, annotated with
Service.Qualifier).Fluent API builder for
Qualifier.Fluent API builder base for
Qualifier.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Query parameters with code generation implemented.
JDQL parameter.
Query parameter type.
Query parameters parser.
Handler of query parameters - extracts them and stores
them in a security header, so security can access them.
Definition of a map to bind a query param to a header.
Rate limiting algorithms controlling the generation of tokens for requests.
Readable HTTP entity.
Base for readable entities.
A single part of a multipart message.
Read Role ID request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Deprecated, for removal: This API element is subject to removal in a future version.
This annotation is slated for removal.
Deprecated, for removal: This API element is subject to removal in a future version.
This class is slated for removal.
Deprecated, for removal: This API element is subject to removal in a future version.
This class is slated for removal.
A type annotated with this annotation will be added to native image with reflection support for all methods
and fields (including private).
A routing builder registration.
Methods used from generated code in builders when the service registry (without Config) is used.
Codegen context adding methods suitable for Helidon Service Registry code generation.
Code generation extension for Helidon Service Registry.
A
ServiceLoader provider interface for extensions of code generators for Helidon Service Registry.Micrometer-specific implementation of a registry factory, created automatically whenever a new
MeterRegistry is created by a metrics provider.Manages the creation of registry factories.
Metrics provided by the service registry.
Context of a single round of code generation.
ServiceLoader implementation of a Helidon startup provider for Helidon Service Registry based
applications.A resource that can be released or closed.
Renew Token request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Data repository
CodegenExtension provider.Specific data repository (e.g.
Specific data repository (e.g.
Data repository interface descriptor (info).
Data repository interface descriptor
Builder.Data repository interface code generator.
Implemented interface info.
Requested event counter.
Requested URI discovery settings for a socket.
Builder for
RequestedUriDiscoveryContext.Types of discovery of frontend URI.
Indicates unsafe settings for a socket's request URI discovery.
Exception that will be handled by
DirectHandler, unless server request and server response
are already available, in which case it would be handled by appropriate error handler of routing.Fluent API builder for
RequestException.Access log entry for request line.
A fluent API builder for
RequestLineLogEntry.A feature that adds request scope support to Helidon declarative.
A Java
ServiceLoader provider for adding declarative request scope to Helidon WebServer.A wrapper for
TypeName that uses the resolved name for equals and hashCode.A representation of a resource that can be
loaded from URL (
Resource.create(URI)), classpath (Resource.create(String)), filesystem (Resource.create(Path),
content in config (Resource.create(Config), input stream(Resource.create(String, InputStream),
or direct value (Resource.create(String, byte[]), Resource.create(String, String).Source of a
Resource.Configuration of a resource.
Fluent API builder for
Resource.Fluent API builder base for
ResourceConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Response builder extracted as an interface, to work around the restriction that we cannot
have multiple inheritance in Java.
A number of helper methods to handle sending responses to a
StreamObserver.Deprecated, for removal: This API element is subject to removal in a future version.
will be removed in a future version, please use
ResponseHelperTracing support for security response.
JSON based REST API operations.
Base builder for REST APIs.
Base REST API implementation.
Deprecated.
this API is part of incubating features of Helidon.
Qualifier for injection points of generated typed REST clients.
Definition of an outbound header (sent with every request).
Container for
RestClient.ComputedHeader repeated annotation.Definition of the rest client API.
Error handler, must be a
ServiceRegistry service.Error handling is used by the typed REST client to error handle responses.
Definition of an outbound header (sent with every request).
Container for
RestClient.Header repeated annotation.Annotation mapper that makes each client API a contract.
Registry codegen extension provider for generating Typed REST Clients.
Autodiscoverable to register the filter.
CDI extension for REST client metrics support.
REST client metrics listener to add our filter for outbound REST clients.
Configuration settings for MP REST client metrics.
Fluent API builder for
RestClientMetricsConfig.Fluent API builder base for
RestClientMetricsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Substitution for Method handles used in original class.
Only for native image.
Only for native image.
A REST endpoint may be a client endpoint or a server endpoint.
Fluent API builder for
RestEndpoint.Fluent API builder base for
RestEndpoint.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Implementation of the
ApiRestException.Fluent API builder for
RestException.A base class for HTTP Rest extensions (server and client).
Definition of a rest method.
Fluent API builder for
RestMethod.Fluent API builder base for
RestMethod.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A single REST method parameter.
Fluent API builder for
RestMethodParameter.Fluent API builder base for
RestMethodParameter.Generated implementation of the prototype, can be extended by descendant prototype implementations.
JUnit 5 extension for preserving and restoring system properties around
test executions.
Simple REST request.
Deprecated.
this API is part of incubating features of Helidon.
Definition of an outbound header (sent with every request).
Container for
RestServer.ComputedHeader repeated annotation.Definition of a server endpoint.
Definition of an outbound header (sent with every response).
Container for
RestServer.Header repeated annotation.Listener socket assigned to this endpoint.
Status that should be returned.
Java
ServiceLoader provider implementation of CodegenExtensionProvider
to support code generation for WebServer declarative.Deprecated, for removal: This API element is subject to removal in a future version.
feature specific CORS configuration is deprecated and will be removed; use either config based CORS setup
(configuration key
cors, or programmatic setup using the io.helidon.webserver.cors.CorsFeature
server feature; as this class's reason for existence was mostly CORS, it will be removed in a future release of Helidon;
implement HttpService directly insteadBuilder for
RestServiceSettings.Classes implementing
Resumable are able to receive notification before suspend and after resume.Allows notification of resumable resources before suspend and after resume.
Retry supports retry policies to be applied on an execution of asynchronous tasks.
A retry policy that prolongs the delays between retries by a defined factor.
Fluent API builder for
Retry.DelayingRetryPolicy.A retry policy that randomizes delays between execution using a "jitter" time.
Fluent API builder for
Retry.JitterRetryPolicy.Retry policy to handle delays between retries.
Retry configuration bean.Fluent API builder for
Retry.Fluent API builder base for
RetryConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Class provides access to built-in
RetryPolicy implementations.Mechanism for controlling retry of attempts to load data by a
ConfigSource.Retry policy settings.
Fluent API builder for
RetryPolicyConfig.Fluent API builder base for
RetryPolicyConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Java service loader service to create retry policy based on meta configuration.
Defines delay for next read/poll operation in a polling
publisher.Retry timeout exception.
Objects which describes return type configuration.
Fluent API builder for
Returns.Certificate revocation configuration.
Fluent API builder for
RevocationConfig.Fluent API builder base for
RevocationConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Revoke and Orphan Token request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Revoke certificate request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Revoke Token request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.A security role used in RBAC (role based access control) schemes.
A fluent API builder for
Role.Implementation of
AnnotationAnalyzer which checks for PermitAll annotation if
authentication is needed or not.Tracing of role mapping.
Validator capable of validating role attributes of a subject.
Mark a type or method as public.
Attribute configuration class for Role validator.
A fluent API builder for
RoleValidator.RoleConfig.A definition of "roles allowed" for a specific subject type.
Repeatable annotation for
RoleValidator.Roles.Java service for
RoleValidator ABAC security provider.Context of a single round of code generation.
Round-robin DNS resolver implementation.
Provider of the
RoundRobinDnsResolver instance.A route.
Abstraction of HTTP path supporting routing parameters.
Router for server.
Builder for a standalone router.
Generic builder interface used by both
Router.Builder and io.helidon.webserver.WebServer.Builder.Routing abstraction.
Provides
HttpRouting.Builder instances (for the default and the actual)
for a Helidon MP service, based on configuration for the component (if any)
and defaults otherwise.Path of a
HttpService to register with routing.Routing request.
Routing response of a server.
Test of router without opening a socket.
Helidon Declarative Run Levels.
Run time of the application (as opposed to build time).
Annotation literal to use when an annotation instance is needed.
This class holds all types related to runtime types, configured from prototypes.
This type is created from a specific prototype.
Deprecated, for removal: This API element is subject to removal in a future version.
this is an unnecessary duplication of what is required on the blueprint, use only blueprint
Prototype.Factory instead.Configuration specific to a factory method to create a runtime type from a prototype with a builder.
Fluent API builder for
RuntimeTypeInfo.Fluent API builder base for
RuntimeTypeInfo.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Runtime variant of the
UnknownHostException exception.A
StreamObserver that handles exceptions correctly.Common behavior to all types of samples.
Sample that does not exist as an actual observation but is derived from actual observations.
A sample with a label and a timestamp, typically representing actual observations (rather than derived values).
A metric capable of providing samples.
Tracing sampler settings.
Fluent API builder for
SamplerConfig.Fluent API builder base for
SamplerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Sampler types valid for OpenTelemetry tracing.
Sampler types (abbreviated list).
Classpath scanning code generation context.
Module info created from classpath scanning.
Factory for types based on classpath scanning.
Factory to analyze processed types and to provide
TypeInfo for them.Deprecated, for removal: This API element is subject to removal in a future version.
use
Scheduling.Cron insteadConsumer invoked by
scheduler in defined interval.Wraps default executor to enable Helidon context propagation for Jersey async calls.
A strategy which allows the user to schedule periodically fired polling event.
A fluent API builder for
ScheduledPollingStrategy.An SPI that allows users to define their own policy how to change the interval between scheduled ticking.
Creates a builder of
ScheduledPollingStrategy.RecurringPolicy with an ability to change the behaviour, with a boundaries and
the possibility to react to feedback given by ScheduledPollingStrategy.RecurringPolicy.shorten() or ScheduledPollingStrategy.RecurringPolicy.lengthen().Regular polling strategy implementation.
Interface generated from blueprint
io.helidon.common.configurable.ScheduledThreadPoolConfigBlueprint.Fluent API builder for
ScheduledThreadPoolSupplier.Fluent API builder base for
ScheduledThreadPoolConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Supplier of a custom scheduled thread pool.
Annotations for Scheduling.
Marks the method to be invoked periodically according to supplied cron expression.
Deprecated, for removal: This API element is subject to removal in a future version.
use
CronConfig.Builder insteadScheduled to be invoked periodically at fixed rate.
Deprecated, for removal: This API element is subject to removal in a future version.
use
FixedRateConfig.Builder insteadScheduling CDI Extension.
Scheduling specific exception.Java
ServiceLoader provider implementation for
RegistryCodegenExtensionProvider that generates required
services to handle declarative scheduling.Json schema object.
Fluent API builder for
Schema.Fluent API builder base for
Schema.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Json schema related to the array.
Fluent API builder for
SchemaArray.Fluent API builder base for
SchemaArray.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Json schema related to the boolean value.
Fluent API builder for
SchemaBoolean.Fluent API builder base for
SchemaBoolean.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader provider implementation for CodegenExtensionProvider,
that code generates JSON Schema.Json schema related to the integer numbers.
Fluent API builder for
SchemaInteger.Fluent API builder base for
SchemaInteger.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Common interface for all Json Schema items.
Fluent API builder for
SchemaItem.Fluent API builder base for
SchemaItem.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Json schema related to the null types.
Fluent API builder for
SchemaNull.Fluent API builder base for
SchemaNull.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Json schema related to the numbers.
Fluent API builder for
SchemaNumber.Fluent API builder base for
SchemaNumber.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Json schema related to the objects.
Fluent API builder for
SchemaObject.Fluent API builder base for
SchemaObject.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Json schema related to the strings.
Fluent API builder for
SchemaString.Fluent API builder base for
SchemaString.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Json schema type.
A scope, such as request scope.
A Scope that can be (eventually) closed.
Configuration settings for a scope within the "metrics" config section.
Fluent API builder for
ScopeConfig.Fluent API builder base for
ScopeConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Service registry of a specific scope.
An attempt was done to get a service instance from a scope that is not active.
Service that provides support for creating
Scope instances.ABAC validator for OAuth2 scopes.
A fluent API builder for
ScopeValidator.Scope annotation.
Repeatable annotation for
ScopeValidator.Scope.Configuration custom class for scope validator.
A service to provide
ScopeValidator to AbacProvider.Interface generated from blueprint
io.helidon.metrics.api.ScopingConfigBlueprint.Fluent API builder for
ScopingConfig.Fluent API builder base for
ScopingConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Common methods for secrets.
An
AbstractConfigSource and a LazyConfigSource implementation that sources its values from the Oracle
Cloud Infrastructure (OCI) Secrets
Retrieval and Vault APIs.An
AbstractConfigSource, NodeConfigSource and PollableSource implementation that sources its
values from the Oracle Cloud Infrastructure (OCI) Secrets
Retrieval and Vault APIs.An
AbstractConfigSourceBuilder and PollableSource.Builder that builds
SecretBundleNodeConfigSource instances.All engines provide an implementation of this interface with specific methods for these engines.
A Java Service Loader SPI to support additional secret engines of Vault.
Provider that can retrieve secrets.
Marker interface for configuration of secrets providers.
A handler that enforces authentication and/or authorization.
Store of users for resolving httpauth and digest authentication.
Representation of a single user.
This class is used to "bootstrap" security and integrate it with other frameworks; runtime
main entry point is
SecurityContext.Builder pattern class for helping create
Security in a convenient way.Extension to register bean
SecurityProducer.Common methods for security clients.
Builder constructing a security client - extends the
SecurityRequestBuilder for convenience.Security context.
Security context to retrieve security information about current user, either injected or obtained from
Security.contextBuilder(String) and to handle programmatic security.Fluent API builder for
SecurityContext.Feature which enables injection of empty
SecurityContext when security is disabled.Security environment is a set of attributes that are stable for an interaction (usually a request in our case).
A fluent API builder for
SecurityEnvironment.Runtime exception used as by this module to be able to identify
exception caused by it.
Server feature for security, to be registered with
WebServerConfig.BuilderBase.addFeature(io.helidon.webserver.spi.ServerFeature).Configuration of security feature fow webserver.
Fluent API builder for
SecurityFeature.Fluent API builder base for
SecurityFeatureConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader provider implementation of ServerFeatureProvider
for security.A filter that handles authentication and authorization.
Security filter context.
Handles security for web server.
Handler of query parameters - extracts them and stores
them in a security header, so security can access them.
Configuration of a
SecurityHandler.Fluent API builder for
SecurityHandler.Fluent API builder base for
SecurityHandlerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Integration of security into WebServer.
Security level stores annotations bound to the specific class and method.
Builder for
SecurityLevel class.Base interface for all security providers.
Service to use with ServiceLoader to map configuration to provider.
Common methods for all security requests (authentication, authorization, and identity propagation).
Fluent API to build a security request.
Response from security provider (and security Module).
Status of a security operation.
A
SecurityResponse mapper that is called when a security error is
encountered.A
SecurityResponse mapper that is called when a security error is
encountered.Time used in security, configurable.
Fluent API builder for
SecurityTime.Security integration utility for tracing support in integration components.
Deprecated, for removal: This API element is subject to removal in a future version.
DO NOT USE except for backward compatibility with semaphore based handling
Provides SE defaults for config values defaulted in a flavor-dependent way.
Wrapper
Flow.Subscriber ensuring OnSubscribe, onNext, onError
and onComplete to be signaled serially.
Support for JEP 290 - deserialization filtering.
What action to take if there is no global filter configured,
or if the configuration is not according to Helidon expectations.
Fluent API builder to customize
SerializationConfig.Deserialization tracing options.
Utility class for serialization operations.
Microprofile server.
Builder to build
Server instance.Extension to handle web server configuration and lifecycle.
Server connection abstraction, used by any provider to handle a socket connection.
An exception that was caused by server communication error (on the original client call).
Connection selector is given a chance to analyze request bytes and decide whether this is a connection it can accept.
Support by this selector.
ServiceLoader provider interface for server connection providers.A collection of gRPC
Context.Key instances available for use in Helidon WebServer gRPC request handlers.REST endpoint for server side endpoint definition.
Fluent API builder for
ServerEndpoint.Fluent API builder base for
ServerEndpoint.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Server features provide a way to add or update server configuration.
Access to builders of various routing types.
A wrapping object to access various configurable elements of server for
ServerFeature.A wrapping object to access listener related builders.
Server features provider is a
ServiceLoader provider API to discover server wide features.Server to handle lifecycle of microprofile implementation.
Java
ServiceLoader provider interface for extending server tests with support for additional injection,
such as HTTP/1.1 client.Handler of server test parameters of methods annotated with
SetUpRoute.Basic server lifecycle operations.
HTTP server request.
An enum representing different types of gRPC request attribute that
can be added to tracing logs.
Server request entity.
HTTP headers of a server request.
Http server response.
Base class for common server response tasks that can be shared across HTTP versions.
Mutable headers of a server response.
Mutable trailers of a server response.
A supplier of
MethodHandlers for server streaming gRPC methods.A base class for server streaming
MethodHandlers.A server streaming
MethodHandler that calls a standard server
streaming method handler method of the form.A server streaming
MethodHandler that calls a calls a server
streaming method handler method of the form.A server streaming
MethodHandler that calls a calls a server
streaming method handler method of the form.A server streaming
MethodHandler that calls a calls a server
streaming method handler method of the form.Test of server that opens a socket (for integration tests).
Supplier of a custom thread pool with defaults appropriate for a thread-per-request server.
Frame from a server (never masked).
A set of annotations (and APIs) required to declare a service.
The
Contract annotation is used to relay significance to the type that it annotates.Describe the annotated type.
Annotation to add a custom service descriptor.
Deprecated.
this API is part of incubating features of Helidon.
Placed on the implementation of a service as an alternative to using a
Service.Contract.Instruction for the Helidon Service Codegen to generate application binding.
Method, constructor, or field marked with this annotation is considered as injectable, and its injection points
will be satisfied with services from the service registry.
Provides ability to contextualize the injected service by the target receiver of the injection point dynamically
at runtime.
For types that are
Service.PerInstance, an injection point (field, parameter) can
be annotated with this annotation to receive the name qualifier associated with this instance.A qualifier that can restrict injection to specifically named instances, or that qualifies services with that name.
This annotation is effectively the same as
Service.Named
where the Service.Named.value() is a Class
name instead of a String.A service that has instances created for each named instance of the service it is driven by.
A partial scope that creates a new instance for each injection point/lookup.
A service with an instance per request.
A method annotated with this annotation will be invoked after the constructor is finished
and all dependencies are satisfied.
A method annotated with this annotation will be invoked when the service registry shuts down.
Deprecated, for removal: This API element is subject to removal in a future version.
use one of the scope annotations instead (
Service.Singleton,
Service.PerLookup).A factory to resolve qualified injection points of any type.
An instance with its qualifiers.
Marks annotations that act as qualifiers.
Indicates the desired startup sequence for a service class.
Scope annotation.
Extension point for the service registry to support new scopes.
Provides an ability to create more than one service instance from a single service definition.
A singleton service.
A
ServiceLoader provider implementation for CodegenExtensionProvider
that handles generation of ApplicationBinding class during annotation processing based on the GenerateBinding annotation.Types used in code generation of Helidon Service.
Handling of eligible contracts.
Result of analysis of provided contracts.
A descriptor of a service.
Code generator of service descriptor for Helidon Services.
Access to discovered service metadata.
A
ServiceLoader provider implementation that adds code generation for Helidon Service Registry.Service metadata.
An instance managed by the service registry, with a subset of relevant metadata.
Supported options specific to Helidon Service Registry.
Entry point to services in Helidon.
LangChain4j ClassInstanceFactory implementation
that retrieves instances of classes from Helidon global
Services registry.A
ServiceLoader provider implementation for CodegenExtensionProvider
that handles Helidon Service Registry code generation.Helidon service registry configuration.
Fluent API builder for
ServiceRegistryConfig.Fluent API builder base for
ServiceRegistryConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
An exception marking a problem with service registry operations.
ServiceLoader provider implementation of CDI extension to add service registry types as CDI beans.Manager is responsible for managing the state of a
ServiceRegistry.Static access to the service registry.
Definition of a super service type (if any).
Metadata of the JMS session.
Configuration of the
config authentication method.Fluent API builder for
SessionTokenMethodConfig.Fluent API builder base for
SessionTokenMethodConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Represents
'Set-Cookie' header value specified by RFC6265.A fluent API builder for
SetCookie.The SameSite attribute of the Set-Cookie HTTP response header allows you to declare if your cookie should be restricted
to a first-party or same-site context.
A static method configuring server features.
A static method configuring router (and/or socket) for the server.
A static method configuring simple handlers.
Severity of an event.
Sign request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.The Signature class is used for simplification of the digital signature creation and verification.
Builder of the
Signature.Sign CSR request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Configuration of required and "if-present" headers to be signed.
Fluent API builder to create
SignedHeadersConfig instances.Configuration of headers to be signed.
The JWT used to transfer content across network - e.g.
A default retry policy implementation with
ScheduledExecutorService.Fluent API builder for
SimpleRetryPolicy.Represents a
Flow.Publisher that may: signal one item then completes, complete without
an item or signal an error.A subscriber container that accepts only a single, one-time subscriber registration.
A generic sink interface to emit arbitrary events.
ServiceLoader provider interface for Sink providers.A context for
SinkProviders supplied
at creation time.A definition of size in bytes.
Units that can be used.
Kind of units, used for printing out the correct unit.
Access log entry for entity size.
A fluent API builder for
SizeLogEntry.This is propagator of Slf4j MDC values between different threads.
Provider for setting MDC values to the Slf4j MDC support.
Slf4j logging provider.
Pageable query result as pages without total size of the result.
A special socket write that starts async but may switch to sync mode if it
detects that the async queue size is below
SmartSocketWriter.QUEUE_SIZE_THRESHOLD.A metric that is capable of providing snapshots.
Deprecated.
Use
Socket insteadCDI qualifier to inject a JAX-RS client or URI for a named socket.
Named socket Qualifier for
Http Client.Information available for a connected socket.
The SocketHttpClient provides means to simply pass any bytes over the network
and to see how a server deals with such a case.
Socket options.
Fluent API builder for
SocketOptions.Fluent API builder base for
SocketOptions.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Socket writer (possibly) used from multiple threads, takes care of writing to a single
socket.
Socket write failed.
Dynamic ordering of the query result.
Fluent API builder for
Sort.Fluent API builder base for
Sort.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Source of data.
A listener for arbitrary events.
Configurable options of a
Source.ServiceLoader provider interface for Source handlers.Tracing span.
Fluent API builder to create a new
Span.Span kind.
Span status.
Context of a tracing
Span.Returns a
SpanContextSupplier for use in linking trace information
to meters via exemplars.Interface generated from blueprint
io.helidon.telemetry.otelconfig.SpanExporterConfigBlueprint.Fluent API builder for
SpanExporterConfig.Fluent API builder base for
SpanExporterConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Types of OpenTelemetry span exporters supported via Helidon
tracing configuration.Tracing span limits settings.
Fluent API builder for
SpanLimitsConfig.Fluent API builder base for
SpanLimitsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A listener notified of span lifecycle events.
Exception indicating that a
SpanListener has invoked an operation that is not permitted.Configuration of a single log event in a traced span.
A fluent API builder for
SpanLogTracingConfig.Span Processor type.
Configuration of a single traced span.
A fluent API builder for
SpanTracingConfig.A useful functional interface whose implementations can perform work that may throw a
SQLException.SQL specific configuration.
Fluent API builder for
SqlConfig.Fluent API builder base for
SqlConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
JDBC driver info.
A useful functional interface whose implementations can perform work that may throw a
SQLException.A useful functional interface whose implementations can perform work that may throw a
SQLException.An SSE event.
Fluent API builder for
SseEvent.A sink for SSE events.
Sink provider for SSE type.
A source for
SseEvents.A handler for SSE sources.
Configuration of Static content feature.
Fluent API builder for
StaticContentFeature.Fluent API builder base for
StaticContentConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
WebServer feature to register static content.
ServiceLoader provider implementation for static-content feature for WebServer.Deprecated, for removal: This API element is subject to removal in a future version.
static content has been refactored to use server feature, with a new service, using new configuration approach,
use
StaticContentFeature instead, or if specific services are desired,
kindly use StaticContentFeature.createService(ClasspathHandlerConfig)
and/or StaticContentFeature.createService(FileSystemHandlerConfig)Deprecated, for removal: This API element is subject to removal in a future version.
replaced with
FileSystemHandlerConfig and
ClasspathHandlerConfigBuilder for class path based static content.
Builder for file based static content supports, such as file based and classpath based.
Builder for file system based static content.
Commonly used status codes defined by HTTP, see
HTTP/1.1 documentation.
An enumeration representing the class of status code.
Access log entry for HTTP status.
A fluent API builder for
StatusLogEntry.Messaging connector which can be notified about messaging stop.
Deprecated.
this is a feature in progress of development, there may be backward incompatible changes done to it, so please
use with care
Stream specific HTTP/2 flow control.
Thrown when no data are received over the stream within configured request timeout.
Helper methods for stream validation.
Media support for strings.
A security subject, representing a user or a service.
A fluent API builder for
Subject.A provider that maps subject(s) authenticated by an authentication provider
to a new subject.
Type of principal.
Sub-protocol result.
Decorated publisher that allows subscribing to individual events with java functions.
Helper enum with a singleton cancellation indicator and utility methods to perform
atomic actions on
Flow.Subscriptions.Deprecated.
this is a feature in progress of development, there may be backward incompatible changes done to it, so please
use with care
Deprecated.
this is a feature in progress of development, there may be backward incompatible changes done to it, so please
use with care
Deprecated.
this is a feature in progress of development, there may be backward incompatible changes done to it, so please
use with care
Deprecated.
this is a feature in progress of development, there may be backward incompatible changes done to it, so please
use with care
An exception class that is a
RuntimeException and is used to wrap
an exception that cannot be thrown in a supplier.Helper to handle async suppliers that return
CompletionStage.This class provides simple and stateless way to encrypt and decrypt messages using selected symmetric cipher.
Builder of the
SymmetricCipher.APIs for Sys operations on Vault.
System API to use with
Vault.sys(SysApi).Java Service Loader service to add support for sys APIs.
Provider for the built-in system meters.
Deals with global, app-level, and scope to be included in the external representation (output and IDs in delegate
meter registries) for all metrics.
Behavior of a tag for further identifying meters.
Tag abstraction that can be used with
TracerBuilder.addTracerTag(String, String).Tag source (a type that can create tags).
Scheduled task.Interface generated from blueprint
io.helidon.scheduling.TaskConfigBlueprint.Fluent API builder for
TaskConfig.Fluent API builder base for
TaskConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Manager of scheduled tasks.
A TCP connection that can be used by any protocol that is based on TCP.
Register filter and mappers to Jersey.
CDI extension for Microprofile Telemetry implementation.
Deprecated.
Handling of temporary files.
Configuration of temporary storage for classpath based handlers.
Fluent API builder for
TemporaryStorage.Fluent API builder base for
TemporaryStorageConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Holder of the tenant configuration resolved at runtime.
Tenant configuration.
A fluent API
Builder to build instances of TenantConfig.Configuration of a tenant.
Java
ServiceLoader service interface for multitenancy support.Finder of the tenant if from the request.
Java
ServiceLoader service interface for multitenancy support.Qualifier annotation for Helidon messaging test connector.
Exception during Helidon test processing.
Helidon testing related annotations and APIs.
A test class annotation that ensures Helidon extension is loaded.
Helidon JUnit extension, added through
Testing.Test.Enables LRA coordinator on another socket of this server with random port.
Configuration for
@HelidonTest with LRA coordinator running on random port.Container for registry testing annotations.
Mark a static method to be executed after the service registry has been shut-down.
Deprecated.
this is a feature in progress of development, there may be backward incompatible changes done to it, so please
use with care
Deprecated.
this is a feature in progress of development, there may be backward incompatible changes done to it, so please
use with care
Deprecated.
this is a feature in progress of development, there may be backward incompatible changes done to it, so please
use with care
Deprecated.
this is a feature in progress of development, there may be backward incompatible changes done to it, so please
use with care
A
ThreadPoolExecutor with an extensible growth policy and queue state accessors.A
RejectedExecutionHandler that supports pool growth by re-attempting to add the
task to the queue.Interface generated from blueprint
io.helidon.common.configurable.ThreadPoolConfigBlueprint.Fluent API builder for
ThreadPoolSupplier.Fluent API builder base for
ThreadPoolConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Supplier of a custom thread pool.
Throughput based limit, that is backed by a semaphore with timeout on the queue.
Configuration of
ThroughputLimit.Fluent API builder for
ThroughputLimit.Fluent API builder base for
ThroughputLimitConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
ServiceLoader service provider for ThroughputLimit
limit implementation.Objects which describes exception throws configuration.
Fluent API builder for
Throws.
Copied from google.protobuf.Timestamp to provide access to the wire format.
Copied from google.protobuf.Timestamp to provide access to the wire format.
Timeout attempts to terminate execution after defined duration of time.
Timeout configuration bean.Fluent API builder for
Timeout.Fluent API builder base for
TimeoutConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
General timeout runtime exception.
Accumulates timing information about large numbers of short-running events (e.g., HTTP requests), each with a
Duration value, and reports statistics over all samples (count, total time, mean, max) as well as grouping
samples using percentiles or bucket boundaries.Builder for a new
Timer.Measures an interval of time from instantiation to an explicit invocation of
Timer.Sample.stop(io.helidon.metrics.api.Timer).Access log entry for timestamp.
A fluent API builder for
HostLogEntry.Access log entry for time taken.
A fluent API builder for
TimeTakenLogEntry.Attribute validator for time based attribute checks.
Attribute annotation that can limit the days of week the resource is accessible.
Configuration for time attribute validator.
Fluent API builder for
TimeValidator.TimeConfig.Constraint for a time of day.
Constraint for a time of day - container for repeating
TimeValidator.TimeOfDay.Time validator java service for
AbacProvider.TLS configuration - common for server and client.
Type of client authentication.
Interface generated from blueprint
io.helidon.common.tls.TlsConfigBlueprint.Fluent API builder for
Tls.Fluent API builder base for
TlsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Implementors of this contract are responsible for managing the
SSLContext instance lifecycle, as well
as the TlsReloadableComponent instances.ServiceLoader service provider for TlsManager.TLS NIO helidon socket.
TLS socket.
Utility class for TLS.
Token authentication method API.
Java Service Loader service for Token Authentication method support.
A public credential representing an access token.
Fluent API builder for
TokenCredential.Extracts a security token from request or updates headers with the token.
Fluent API builder to create
TokenHandler.Response returning a token.
Wrapper for exceptions intercepted when adapting
TokenStream
to Stream.Java Service Loader implementation for authenticating using a token.
Fluent API builder for
TokenVaultAuth.Tracing configuration that can be enabled or disabled.
Tracer abstraction.
A builder for tracing
tracer.A producer of
Tracer needed for injection into CDI beans.Java service to integrate various distributed tracers.
Service to use
TracerResolver to find tracer to use with Helidon.Container for Helidon Declarative Tracing types.
Tracing tag declared as a method parameter.
Tracing tag.
Marks all service methods on this type as traced, or marks a method as traced (i.e.
CDI extension for Microprofile Tracing implementation.
Tracing configuration that contains traced components (such as WebServer, Security) and their traced spans and span logs.
Fluent API builder for
TracingConfig.Utility to get the current tracing configuration.
Java
ServiceLoader provider implementation for
RegistryCodegenExtensionProvider that generates required
services to handle declarative tracing.Adds tracing of (overall) Jersey calls.
Utilities for tracing in helidon.
Deprecated.
this type is only to be used from
ServiceLoaderObserver that registers tracing endpoint, and collects all tracing checks.
Configuration of Tracing observer.
Fluent API builder for
TracingObserver.Fluent API builder base for
TracingObserverConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Applies a particular set of semantic conventions to spans created automatically for requests.
1
Behavior of a provider of tracing semantic conventions.
Supported transaction isolation levels.
A supplier of
Transactions.Annotation used to exclude JavaBean property, method or constructor from JavaBean deserialization support.
Java Service Loader service for Transit engine.
API operations for Vault's Transit Secrets Engine.
Integration with Helidon Security.
Configuration of a digest when using programmatic setup of security digests.
Fluent API builder for
TransitSecurityProvider.TransitDigestConfig.Configuration of encryption when using programmatic setup of security.
Fluent API builder for
TransitSecurityProvider.TransitEncryptionConfig.Service provider for
SecurityProviderService for transit secrets.Annotations and types related to transactional method execution.
Annotated method will be executed with managed transaction of
Tx.Type.MANDATORY type.Annotated method will be executed with managed transaction of
Tx.Type.NEVER type.Annotated method will be executed with managed transaction of
Tx.Type.NEW type.Annotated method will be executed with managed transaction of
Tx.Type.REQUIRED type.Annotated method will be executed with managed transaction of
Tx.Type.SUPPORTED type.Transaction
Tx.Type annotation.Transaction type.
Annotated method will be executed with managed transaction of
Tx.Type.UNSUPPORTED type.A
RuntimeException that indicates that task with managed transaction has failed.Transaction event listener service.
Implemented by each transaction handling support.
Type of the JMS connection.
Generic type argument model.
Fluent API builder for
TypeArgument.Abstraction of typed attributes settable on OpenTelemetry elements.
Fluent API builder for
TypedAttributes.Fluent API builder base for
TypedAttributes.Generated implementation of the prototype, can be extended by descendant prototype implementations.
An annotation with defined values.
Fluent API builder for
TypedElementInfo.Fluent API builder base for
TypedElementInfo.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Reflection based support to get classes and types.
Utilities for type hierarchy.
Represents the model object for a type.
Fluent API builder for
TypeInfo.Fluent API builder base for
TypeInfo.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Common code for type info factories.
ServiceLoader provider interface for type mapping.TypeName is similar to
Type in its most basic use case.Fluent API builder for
TypeName.Fluent API builder base for
TypeName.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Commonly used type names.
A validator service.
A (usually generated) validator for a specific type.
Deprecated, for removal: This API element is subject to removal in a future version.
use
ElementKind, Modifier and
AccessModifier instead, and appropriate methods that return these typesRepresents a websocket application with class and config endpoints.
Fluent API builder to create
TyrusApplication instances.Configure Tyrus related things.
Routing class for Tyrus.
Fluent API builder for
TyrusRouting.ServiceLoader provider implementation for upgrade from HTTP/1.1 to Tyrus connection.Tyrus connection upgrade provider.
An
AbstractDataSourceExtension that arranges for named DataSource injection points
to be satisfied by the Oracle Universal Connection
Pool.UCP specific configuration for
DataSource.Fluent API builder for
UcpDataSourceConfig.Fluent API builder base for
UcpDataSourceConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
UCP
DataSource config provider.UCP
DataSource factory.A supplier of
MethodHandlers for unary gRPC methods.A base class for unary method handlers.
A unary
MethodHandler that calls a handler method of the form.A unary
MethodHandler that calls a handler method of the form.A unary
MethodHandler that calls a handler method of the form.A unary
MethodHandler that calls a handler method of the form.A unary
MethodHandler that calls a handler method of the form.A unary
MethodHandler that calls a handler method of the form.A unary
MethodHandler that calls a standard unary method handler
method of the form.A unary
MethodHandler that calls a handler method of the form.A unary
MethodHandler that calls a handler method of the form.A unary
MethodHandler that calls a unary method handler method
of the form.A runtime exception indicating a
unauthorized.Unchecked exception.
A
RuntimeException that wraps a SQLException.Key/Value Version 2 Secret version request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.An
AbstractConfigurableExtension that provides injection support for UniversalConnectionPoolManager
and named UniversalConnectionPool instances.Client connection to a UNIX domain socket.
The type that a reader or writer was requested for is not supported by a
MediaContext.Update Cubbyhole Secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Update Key Config request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Update Key/Value Version 1 Secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Key/Value Version 2 Secret request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Response to an upgrade attempt.
Support for encoding and decoding of URI in HTTP.
The URI component type.
Fragment section of the URI.
Information about URI, that can be used to invoke a specific request over the network.
Fluent API builder for
UriInfo.Fluent API builder base for
UriInfo.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Abstraction of HTTP path supporting matrix parameters.
Segment of a path.
HTTP Query representation.
Mutable HTTP query.
A URI validation exception.
Segment of the URI that caused this validation failure.
Validate parts of the URI.
ConfigSource implementation that loads configuration content from specified endpoint URL.Url ConfigSource Builder.
OverrideSource implementation that loads configuration override content from specified
endpoint URL.Url Override Source Builder.
Access log entry for user id.
Access log entry for security username.
Fluent API builder for
UserLogEntry.User principal validator.
Builder of the
UserPrincipalValidator.A service to supply custom implementation of
SecureUserStore.Validation annotations and related types.
Boolean constraints.
The value must be false.
The value must be true.
Calendar constraints.
The annotated element must be in the future.
The annotated element must be in the future or present.
The annotated element must be in the past.
The annotated element must be in the past or present.
Collection constraints.
Supported for
Collection, Map, and arrays.Definition of a constraint.
Integer constraints, to allow use of int constants with values.
The value must be the specified
Validation.Integer.Max.value() or lower.The value must be the specified
Validation.Integer.Min.value() or higher.Integer constraints, to allow use of long constants with values.
The value must be the specified
Validation.Long.Max.value() or lower.The value must be the specified
Validation.Long.Min.value() or higher.Value must not be
null.Value must be
null.The value must have the at most he defined number of
Validation.Number.Digits.integer() and Validation.Number.Digits.fraction() digits.The value must be the specified
Validation.Number.Max.value() or lower.The value must be the specified
Validation.Number.Min.value() or higher.The value must be negative.
The value must be negative or zero.
The value must be positive.
The value must be positive or zero.
String and
CharSequence constraints.Validate that the annotated char sequence is a valid e-mail address.
The value's length must be between
Validation.String.Length.min() and Validation.String.Length.value() characters (inclusive).The value must not be blank.
The value must not be empty.
The value must match the given regular expression.
Enumeration of regular expression flags, that maps to the correct constants on
Pattern, such as Pattern.CASE_INSENSITIVE.Mark an element as validated even when no explicit constraints are added on it to validate
the nested object structure.
This type will contain validations on getters (or record components) that cannot be intercepted.
Context of
TypeValidator.check(ValidationContext, Object), also used to validate
constraints using #check(ConstraintValidator, Object).Scope of a validation operation.
Configuration of Validation process, used to create a
ValidationContext.Fluent API builder for
ValidationContext.Fluent API builder base for
ValidationContextConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
This exception is thrown for validation failures.
Java
ServiceLoader provider implementation for
RegistryCodegenExtensionProvider that generates required
services to handle declarative validation.Response from a validation context after processing all checks.
A generic validator, has a method to validate the object and add messages to a
Errors.Collector.Context of a ConstraintValidator.
A response returned by a
ConstraintValidator.check(io.helidon.validation.ValidatorContext, Object).Programmatic API to validate values and types.
A typed value with support for mapping (conversion) to other types.
Annotation used to customize behaviour of JavaBean deserialization support.
Class that represents not-set default values.
Percentile and value at that percentile within a distribution.
Implements
ConfigNode.ValueNode.Hamcrest
Matcher implementation that matches ConfigNode.ValueNode value.A config filter that replaces all placeholders in a config value String with
their corresponding values looked up from the config.
Main entry point to Vault operations.
Fluent API builder for
Vault.Exception in Vault communication not based on HTTP response.
Java Service Loader service providing means of authenticating this Vault client
with a Vault instance.
Implementation of CDI portable extension to add support for Vault into CDI,
including injection of Vault, Authentication methods, Secret engines and Sys APIs that
are available on classpath.
Define a named vault instance.
Utility to obtain
VaultName instances.Response for Vault operations that may contain entity.
Fluent API builder for
VaultOptionalResponse.Base builder class for subclasses of
VaultOptionalResponse.Customize the mount path of a secrets engine.
Utility to obtain
VaultPath instances.Common helper methods for Vault Requests.
Response from Vault, always expects a JSON entity.
REST API implementation with Vault specific features.
Fluent API builder for
VaultRestApi.A base builder for VaultRestApi subclasses.
Vault runtime exception.
Fluent API builder for
VaultRestException
used by RestApiBase.Vault token implementation.
Builder for
VaultToken.Abstract implementation of token that can be used to access the Vault.
Base builder class for tokens.
Utility class for Vault API.
Verify request and response.
Request object.
Response object parsed from JSON returned by the
RestApi.Simple class to provide version information.
Settings for an OpenTelemetry metrics view registration.
Fluent API builder for
ViewRegistrationConfig.Fluent API builder base for
ViewRegistrationConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A virtual descriptor is not backed by a generated descriptor.
Provides system meters for virtual threads using Java Flight Recorder events.
A source implementing this interface provides a target that a
ChangeWatcher can
use.A builder for a watchable source.
HTTP client.
WebClient configuration.
Fluent API builder for
WebClient.Fluent API builder base for
WebClientConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Configuration of WebClient transport level propagation of context values.
Fluent API builder for
WebClientContextService.Fluent API builder base for
WebClientContextConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Client service for context propagation.
Client Context Propagation service provider implementation.
Helidon WebClient cookie manager.
Interface generated from blueprint
io.helidon.webclient.api.WebClientCookieManagerConfigBlueprint.Fluent API builder for
WebClientCookieManager.Fluent API builder base for
WebClientCookieManagerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A
WebClientService that intercepts certain requests and uses Helidon Discovery where
appropriate to discover endpoints for those requests, rerouting them as necessary.Fluent API builder for
WebClientDiscovery.Fluent API builder base for
WebClientDiscoveryConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Client metric meter for all requests.
Container object for all metrics created by the config.
Deprecated.
This class should only be used via
ServiceLoader.Client service for security propagation.
Deprecated.
This class should only be used via
ServiceLoader.Extension that can modify web client behavior.
Chain of services.
Java service loader interface for web client services.
Request to SPI
WebClientService that supports modification of the outgoing request.Response which is created upon receiving of server response.
Fluent API builder for
WebClientServiceResponse.Fluent API builder base for
WebClientServiceResponse.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Webclient service for providing metrics which comply with the OpenTelemetry semantic conventions for
client metrics.
Provider for a grouping service which gathers telemetry-related webclient services.
Implementation of OpenTelemetry semantic conventions for client tracing.
Client service for tracing propagation.
Deprecated.
This class should only be used via
ServiceLoader.MicroProfile Reactive Messaging Weblogic JMS connector.
Server that opens server sockets and handles requests through routing.
WebServer configuration bean.
Fluent API builder for
WebServer.Fluent API builder base for
WebServerConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
A Java
ServiceLoader provider implementation of a ServerFeature that
adds error handler for ValidationException to all server sockets.Container class for WebSocket related annotations that are shared by client and server.
A method invoked when the websocket connection is closed.
A method invoked when the websocket communication encounters an error.
A method invoked during HTTP to WebSocket upgrade.
A message listener method.
A method invoked when the websocket connection is established.
Deprecated.
this API is part of incubating features of Helidon.
Definition of the websocket client API.
Java
ServiceLoader provider implementation for
RegistryCodegenExtensionProvider that generates required
services to handle declarative websocket client endpoints.Container class for declarative WebSocket server endpoint types.
Definition of a server endpoint.
Listener socket assigned to this endpoint.
Java
ServiceLoader provider implementation for
RegistryCodegenExtensionProvider that generates required
services to handle declarative websocket server endpoint.type names used by WebSocket.Annotation that can define a type weight.
Interface to define that this class is a class with weight.
A bag of values ordered by weight.
Weight utilities.
Substitutions needed for Weld.
Injected when building native-image.
Window size container, used with
FlowControl.Inbound window size container.
Outbound window size container.
Behavior of a type that wraps a related type, typically through delegation.
Behavior of a type that wraps a related type, typically through delegation.
Behavior of
Baggage that can be updated.HTTP Headers that are mutable.
Multi part message is an iterator of parts.
Fluent API builder for
WriteableMultiPart.A single part of a
WriteableMultiPart message.Fluent API builder for
WriteablePart.WebSocket client.
WebSocket full webclient configuration.
Fluent API builder for
WsClient.Fluent API builder base for
WsClientConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
This class is intended for generated code, and we do not expect this to be used directly by users.
A WebSocket client exception.
Configuration of an HTTP/1.1 client.
Fluent API builder for
WsClientProtocolConfig.Fluent API builder base for
WsClientProtocolConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
Codes to use with
WsSession.close(int, String) and to receive
in WsListener.onClose(WsSession, int, String).Exception requesting a close of the WebSocket communication.
WebSocket protocol configuration.
Fluent API builder for
WsConfig.Fluent API builder base for
WsConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
WebSocket connection, server side session implementation.
A
ServiceLoader provider implementation that adds support for injection of WebSocket related
artifacts, such as DirectWsClient in Helidon WebServer unit tests.WebSocket frame.
WebSocket listener.
A base class for WebSocket listeners to support readers and input streams.
WebSocket operation code.
Implementation of protocol config provider.
Service provider implementation for WebSocket protocol configuration.
ServiceLoader provider implementation for WebSocket protocol.WebSocket route.
A contract for generated web socket registrations.
WebSocket specific routing.
Fluent API builder for
WsRouting.A
ServiceLoader provider implementation that adds support for injection of WebSocket related
artifacts, such as WsClient in Helidon WebServer integration tests.WebSocket session.
An exception that may be thrown by
WsListener.onHttpUpgrade(HttpPrologue, io.helidon.http.Headers)
during handshake process to reject a websocket upgrade.ServiceLoader provider implementation for upgrade from HTTP/1.1 to WebSocket.Http1Upgrader implementation to upgrade from HTTP/1.1 to WebSocket.Deprecated, for removal: This API element is subject to removal in a future version.
This class is slated for removal with no replacement.
YAML
ConfigParser implementation that supports MediaTypes.APPLICATION_YAML.YAML config source provider for MicroProfile config that supports file
application.yaml.Helidon MicroProfile meta-config provider for Yaml.
MicroProfile
ConfigSource that can be used
to add YAML files from classpath or file system using the
ConfigProviderResolver.getBuilder().Data propagation provider for the Helidon Zipkin tracing provider.
Interface generated from blueprint
io.helidon.telemetry.otelconfig.ZipkinExporterConfigBlueprint.Fluent API builder for
ZipkinExporterConfig.Fluent API builder base for
ZipkinExporterConfig.Generated implementation of the prototype, can be extended by descendant prototype implementations.
The ZipkinTracer delegates to
BraveTracer while creating ZipkinSpanBuilder
instead of BraveSpanBuilder.The ZipkinTracerBuilder is a convenience builder for
Tracer to use with Zipkin.Versions available for Zipkin API.
Zipkin java service.
AddBeaninstead