Helidon Project 4.1.4 API

Modules

Module	Description
helidon.dbclient.metrics.hikari	Hikari Connection Pool Metrics.
helidon.integrations.db.pgsql
helidon.messaging.mock	Microprofile messaging MockConnector.
helidon.microprofile.bean.validation	General Bean Validation.
helidon.microprofile.grpc.tracing
io.helidon	Types needed to start a Helidon application.
io.helidon.builder.api	The Builder API module.
io.helidon.builder.codegen	Code generation for builders.
io.helidon.codegen	Utilities for code generation.
io.helidon.codegen.apt	Implementation of codegen utilities for Java annotation processing.
io.helidon.codegen.classmodel	The class model code generator.
io.helidon.codegen.compiler	Java in-process compiler.
io.helidon.codegen.helidon.copyright	Helidon copyright implementation.
io.helidon.codegen.scan	Implementation of codegen utilities for classpath scanning.
io.helidon.common	Helidon Common library.
io.helidon.common.buffers	Byte buffers and byte operations.
io.helidon.common.concurrency.limits	Concurrency limits.
io.helidon.common.config	Helidon Common Config Library.
io.helidon.common.configurable	Common tools that use config component.
io.helidon.common.context	Helidon Common Context library.
io.helidon.common.crypto	Helidon Common Crypto library.
io.helidon.common.features	Feature catalog.
io.helidon.common.features.api	API required to describe features in module descriptor.
io.helidon.common.mapper	Helidon Common Mapper.
io.helidon.common.media.type	Helidon Common Media Type.
io.helidon.common.parameters	Support for parameters with multiple values.
io.helidon.common.pki	Utilities for PKI configuration and loading of certificates and keys.
io.helidon.common.reactive	Helidon Common Reactive Library.
io.helidon.common.security	Types that are security related and can be used across all components (servers, clients etc.).
io.helidon.common.socket	Socket abstraction and data writing.
io.helidon.common.task	Common task module.
io.helidon.common.testing.http.junit5	Hamcrest matchers for HTTP.
io.helidon.common.testing.junit5	Hamcrest matchers.
io.helidon.common.tls	TLS configuration for client and server.
io.helidon.common.types	Builder (minimal) types support.
io.helidon.common.uri	URI utilities.
io.helidon.config	Helidon SE Config module.
io.helidon.config.encryption	Module supporting encryption of secrets in configuration files.
io.helidon.config.etcd	Etcd config source implementation.
io.helidon.config.git	config git module.
io.helidon.config.hocon	Typesafe (Lightbend) Config (HOCON) Parser implementation.
io.helidon.config.hocon.mp	Support for HOCON configuration sources.
io.helidon.config.metadata	Configuration metadata annotations.
io.helidon.config.metadata.codegen	Codegen for Helidon Config Metadata.
io.helidon.config.mp	Implementation of the non-CDI parts of Eclipse MicroProfile Config specification.
io.helidon.config.objectmapping	config module.
io.helidon.config.testing	Configuration testing support.
io.helidon.config.yaml	YAML Parser implementation.
io.helidon.config.yaml.mp	Support for YAML configuration sources.
io.helidon.cors	CORS configuration and types.
io.helidon.dbclient	Helidon Database Client.
io.helidon.dbclient.health	Helidon Database Client Health Check.
io.helidon.dbclient.hikari	Helidon Database Client JDBC.
io.helidon.dbclient.jdbc	Helidon Database Client JDBC.
io.helidon.dbclient.jsonp	Helidon Database Client JSON-P Mapper.
io.helidon.dbclient.metrics	Helidon Database Client Metrics.
io.helidon.dbclient.mongodb	Helidon Database Client MongoDB.
io.helidon.dbclient.tracing	Helidon Database Client Tracing.
io.helidon.faulttolerance	Helidon Fault Tolerance Support.
io.helidon.graal.nativeimage	Extension for Graal VM native image to correctly build Helidon applications.
io.helidon.graal.nativeimage.mp	Extension for Graal VM native image to correctly build Helidon MicroProfile applications.
io.helidon.graphql.server	GraphQl server implementation.
io.helidon.grpc.api
io.helidon.grpc.core	Helidon GRPC core package.
io.helidon.health	Helidon health API.
io.helidon.health.checks	Helidon health checks.
io.helidon.http	Helidon Common HTTP classes.
io.helidon.http.encoding	Content encoding support.
io.helidon.http.encoding.deflate	Deflate content encoding support.
io.helidon.http.encoding.gzip	GZip content encoding support.
io.helidon.http.http2	Helidon Common HTTP/2 classes.
io.helidon.http.media	Helidon Media Support.
io.helidon.http.media.jackson	Jackson media support.
io.helidon.http.media.jsonb	JSON-B media support.
io.helidon.http.media.jsonp	JSON-P media support.
io.helidon.http.media.multipart	Multipart media support.
io.helidon.http.sse	HTTP SSE common package.
io.helidon.integrations.cdi.configurable	Provides classes and interfaces that assist in producing things from configuration.
io.helidon.integrations.cdi.delegates	Provides classes and interfaces that wrap existing CDI constructs.
io.helidon.integrations.cdi.eclipselink	Provides classes and interfaces for working with Eclipselink in CDI.
io.helidon.integrations.cdi.hibernate	Provides classes and interfaces for working with Hibernate in CDI.
io.helidon.integrations.cdi.jpa	Provides classes and interfaces that integrate the provider-independent parts of JPA into CDI.
io.helidon.integrations.cdi.referencecountedcontext	Provides classes and interfaces that support contextual reference counting.
io.helidon.integrations.common.rest	Common classes for accessing JSON based REST APIs of third party systems.
io.helidon.integrations.datasource.cdi	Provides classes and interfaces to assist in the development of DataSource-related CDI portable extensions.
io.helidon.integrations.datasource.hikaricp.cdi	CDI integration for the Hikari connection pool.
io.helidon.integrations.datasource.ucp.cdi	Provides classes and interfaces that integrate the Oracle Universal Connection Pool into CDI as a provider of DataSource beans.
io.helidon.integrations.jdbc	Support for JDBC constructs.
io.helidon.integrations.jta.cdi	Provides classes and interfaces that integrate JTA version 1.2 into CDI version 2.0 using Narayana as the underlying implementation.
io.helidon.integrations.jta.jdbc	Support for JTA-related JDBC constructs.
io.helidon.integrations.jta.weld	Provides classes and interfaces that enable transactional observer methods in Weld-backed CDI 2.0 SE implementations using the Narayana engine.
io.helidon.integrations.micrometer	Support for Micrometer in Helidon SE.
io.helidon.integrations.micrometer.cdi	Support for Micrometer in Helidon MP.
io.helidon.integrations.micronaut.cdi	Integration of Micronaut into CDI.
io.helidon.integrations.micronaut.data	Integration with Micronaut Data.
io.helidon.integrations.microstream	Provides support for Microstream core features integration.
io.helidon.integrations.microstream.cache	Provides support for Microstream-Cache features integration.
io.helidon.integrations.microstream.cdi	Provides CDI support for Microstream integration.
io.helidon.integrations.microstream.health	Provides support for Microstream-HealthChecks features integration.
io.helidon.integrations.microstream.metrics	Provides support for Microstream-Metrics features integration.
io.helidon.integrations.neo4j	Neo4j support module.
io.helidon.integrations.neo4j.health	Neo4j health checks module.
io.helidon.integrations.neo4j.metrics	Neo4j metrics support module.
io.helidon.integrations.oci	OCI integration module using Helidon Service Registry.
io.helidon.integrations.oci.metrics	Integrating with OCI Metrics.
io.helidon.integrations.oci.metrics.cdi	Integrating with OCI Metrics Using CDI.
io.helidon.integrations.oci.sdk.cdi	Provides classes and interfaces that integrate any service client from the Oracle Cloud Infrastructure Java SDK into CDI 3.0-based applications.
io.helidon.integrations.oci.sdk.runtime	Helidon Injection Integrations to support OCI Runtime module.
io.helidon.integrations.oci.secrets.configsource	Provides packages containing classes and interfaces for Oracle Cloud Infrastructure (OCI) Secrets Retrieval and Vault API-using configuration sources.
io.helidon.integrations.oci.secrets.mp.configsource	Provides packages containing classes and interfaces for Oracle Cloud Infrastructure (OCI) Secrets Retrieval and Vault API-using configuration sources.
io.helidon.integrations.oci.tls.certificates	Helidon Integrations of OCI Certificates Service.
io.helidon.integrations.openapi.ui
io.helidon.integrations.vault	Vault integration.
io.helidon.integrations.vault.auths.approle	AppRole authentication method for Vault.
io.helidon.integrations.vault.auths.common	Common classes for Vault integration.
io.helidon.integrations.vault.auths.k8s	Vault authentication method for Kubernetes.
io.helidon.integrations.vault.auths.token	Token authentication method for Vault.
io.helidon.integrations.vault.cdi	Vault integration with CDI.
io.helidon.integrations.vault.secrets.cubbyhole	Vault's Cubbyhole Secrets Engine support.
io.helidon.integrations.vault.secrets.database	Vault's Database Secrets Engine support.
io.helidon.integrations.vault.secrets.kv	Vault's Key/value version 2 Secrets Engine support.
io.helidon.integrations.vault.secrets.kvone	Vault's KV1 Secrets Engine support.
io.helidon.integrations.vault.secrets.pki	Vault's PKI Secrets Engine support.
io.helidon.integrations.vault.secrets.transit	Vault transit secrets.
io.helidon.integrations.vault.sys	Sys operations for Vault.
io.helidon.jersey.client	Jersey client.
io.helidon.jersey.common	Utilities for Jersey handling.
io.helidon.jersey.connector	A Connector that utilizes the Helidon HTTP Client to send and receive HTTP request and responses.
io.helidon.logging.common	Helidon logging.
io.helidon.logging.jul	Helidon Java Util Logging MDC support module.
io.helidon.logging.log4j	Helidon Log4j MDC module.
io.helidon.logging.slf4j	Helidon Slf4j MDC module.
io.helidon.lra.coordinator	Helidon LRA coordinator.
io.helidon.lra.coordinator.client	Abstract coordinator spi for easy switching used coordinator implementation.
io.helidon.lra.coordinator.client.narayana	Coordinator client for coordinators using Narayana like API.
io.helidon.messaging	Helidon Reactive Messaging.
io.helidon.messaging.connectors.aq	MicroProfile Reactive Messaging Oracle AQ connector.
io.helidon.messaging.connectors.jms	Microprofile messaging JMS connector.
io.helidon.messaging.connectors.kafka	Microprofile messaging Kafka connector.
io.helidon.messaging.connectors.wls	Microprofile messaging Weblogic JMS connector.
io.helidon.messaging.jms.shim	Exposes JMS based on javax packages over jakarta packages.
io.helidon.metadata.hson	Helidon Metadata Format (simplified JSON).
io.helidon.metrics.api	Helidon metrics API.
io.helidon.metrics.prometheus	Prometheus support.
io.helidon.metrics.providers.micrometer	Micrometer adapter for Helidon metrics API.
io.helidon.metrics.systemmeters	Helidon metrics system meters.
io.helidon.metrics.traceexemplar	Provides exemplar support in metrics using tracing identifiers.
io.helidon.microprofile.accesslog	MicroProfile access log extension.
io.helidon.microprofile.cdi	CDI implementation enhancements for Helidon MP.
io.helidon.microprofile.config	CDI extension for microprofile config implementation.
io.helidon.microprofile.cors	Support for CORS.
io.helidon.microprofile.faulttolerance	Microprofile fault tolerance implementation.
io.helidon.microprofile.graphql.server	GraphQL microprofile server module.
io.helidon.microprofile.grpc.client	gRPC microprofile client module.
io.helidon.microprofile.grpc.core	gRPC microprofile core module
io.helidon.microprofile.grpc.server	gRPC microprofile server module
io.helidon.microprofile.health	Microprofile health module.
io.helidon.microprofile.jwt.auth	Microprofile jwt module.
io.helidon.microprofile.lra	Helidon implementation of MicroProfile Long Running Actions.
io.helidon.microprofile.messaging	MicroProfile Reactive Messaging implementation.
io.helidon.microprofile.messaging.health	MicroProfile Reactive Messaging Health check.
io.helidon.microprofile.metrics	Microprofile metrics implementation.
io.helidon.microprofile.oidc	Microprofile OIDC integration.
io.helidon.microprofile.openapi	CDI extension for MicroProfile OpenAPI implementation.
io.helidon.microprofile.reactive	MicroProfile Reactive Streams Operators implementation.
io.helidon.microprofile.restclient	MP Rest client.
io.helidon.microprofile.scheduling	CDI Scheduling implementation.
io.helidon.microprofile.security	Microprofile configuration module.
io.helidon.microprofile.server	Implementation of a layer that binds microprofile components together and runs an HTTP server.
io.helidon.microprofile.servicecommon	General-purpose reusable artifacts to help write CDI extensions, annotation processing, and interceptors for Helidon services.
io.helidon.microprofile.telemetry	MicroProfile Telemetry support for Helidon.
io.helidon.microprofile.testing.junit5	JUnit5 extension module to run CDI tests.
io.helidon.microprofile.testing.lra	Test LRA coordinator.
io.helidon.microprofile.testing.mocking	Mock Beans extension module to run CDI tests.
io.helidon.microprofile.testing.testng	TestNG extension module to run CDI tests.
io.helidon.microprofile.tracing	Eclipse Microprofile Tracing implementation for helidon microprofile.
io.helidon.microprofile.tyrus	MP Tyrus Integration
io.helidon.openapi	Helidon common OpenAPI behavior.
io.helidon.scheduling	Scheduling module for Helidon reactive implementation.
io.helidon.security	Helidon security module.
io.helidon.security.abac.policy	Policy attribute validator.
io.helidon.security.abac.policy.el	Policy attribute validator.
io.helidon.security.abac.role	Role attribute validator.
io.helidon.security.abac.scope	Scope attribute validator.
io.helidon.security.abac.time	Time attribute validator.
io.helidon.security.annotations	Annotations for integration with environment supporting annotations.
io.helidon.security.integration.common	Security integration common.
io.helidon.security.jwt	Http signature provider.
io.helidon.security.providers.abac	Attribute based access control provider.
io.helidon.security.providers.common	Helidon security module providers.
io.helidon.security.providers.config.vault	Vault operation backed by configuration.
io.helidon.security.providers.google.login	Google login authentication provider.
io.helidon.security.providers.header	Header based authentication provider.
io.helidon.security.providers.httpauth	Basic and digest authentication provider.
io.helidon.security.providers.httpsign	Http signature provider.
io.helidon.security.providers.idcs.mapper	IDCS role mapper.
io.helidon.security.providers.jwt	JWT provider.
io.helidon.security.providers.oidc	OIDC authentication and security propagation provider.
io.helidon.security.providers.oidc.common	OIDC common classes.
io.helidon.security.util	Helidon Security utilities.
io.helidon.service.codegen	Code generation for Helidon Service Registry.
io.helidon.service.metadata	Metadata for service registry.
io.helidon.service.registry	Core service registry, supporting Service.Provider.
io.helidon.servicecommon	Helidon WebServer Services Common.
io.helidon.tracing	Opentracing support for helidon, with an abstraction API and SPI for tracing collectors.
io.helidon.tracing.config	Tracing configuration for traced components.
io.helidon.tracing.jersey	Tracing integration with Jersey.
io.helidon.tracing.jersey.client	Tracing integration with jersey (JAX-RS) client.
io.helidon.tracing.providers.jaeger	Jaeger tracing support.
io.helidon.tracing.providers.opentelemetry	Open telemetry support for Helidon tracing.
io.helidon.tracing.providers.opentracing	Open tracing support for Helidon tracing.
io.helidon.tracing.providers.zipkin	Zipkin tracing support.
io.helidon.tracing.tracerresolver	TracerResolver tracing support.
io.helidon.webclient.api	Helidon WebClient API.
io.helidon.webclient.dns.resolver.first	Helidon WebClient DNS Resolver First Support.
io.helidon.webclient.dns.resolver.roundrobin	Helidon WebClient DNS Resolver Round Robin Support.
io.helidon.webclient.grpc	Helidon WebClient gRPC Support.
io.helidon.webclient.http1	Helidon WebClient HTTP/1.1 Support.
io.helidon.webclient.http2	Helidon WebClient HTTP/2 Support.
io.helidon.webclient.metrics	Helidon WebClient Metrics Support.
io.helidon.webclient.security	Helidon WebClient Security Support.
io.helidon.webclient.sse	Helidon WebClient SSE Support.
io.helidon.webclient.tracing	Helidon WebClient Tracing Support.
io.helidon.webclient.websocket	Helidon WebClient WebSocket Support.
io.helidon.webserver	Helidon WebServer.
io.helidon.webserver.accesslog	Helidon WebServer Access Log Support.
io.helidon.webserver.concurrency.limits	Limits feature for Helidon WebServer.
io.helidon.webserver.context	Helidon WebServer Context Support.
io.helidon.webserver.cors	Helidon WebServer CORS Support.
io.helidon.webserver.graphql	Helidon WebServer GraphQL Support.
io.helidon.webserver.grpc	Helidon WebServer gRPC Support.
io.helidon.webserver.http2	Helidon WebServer HTTP/2 Support.
io.helidon.webserver.observe	Helidon WebServer Observability Support.
io.helidon.webserver.observe.config	Helidon WebServer Observability Config Support.
io.helidon.webserver.observe.health	Helidon WebServer Observability Health Support.
io.helidon.webserver.observe.info	Helidon WebServer Observability Info Support.
io.helidon.webserver.observe.log	Helidon WebServer Observability Log Support.
io.helidon.webserver.observe.metrics	Helidon WebServer Observability Metrics Support.
io.helidon.webserver.observe.tracing	Helidon WebServer Tracing Support.
io.helidon.webserver.security	Helidon WebServer Security Support.
io.helidon.webserver.sse	Helidon WebServer SSE Support.
io.helidon.webserver.staticcontent	Helidon WebServer Static Content Support.
io.helidon.webserver.testing.junit5	Helidon WebServer Testing JUnit5 Support.
io.helidon.webserver.testing.junit5.http2	Helidon WebServer Testing JUnit 5 Support for HTTP2.
io.helidon.webserver.testing.junit5.websocket	Helidon WebServer Testing JUnit 5 Support for WebSocket.
io.helidon.webserver.websocket	Helidon WebServer WebSocket Support.
io.helidon.websocket	Helidon WebSocket APIs.