Uses of Interface
io.helidon.service.registry.Qualifier

Packages that use Qualifier

Package	Description
io.helidon.service.registry	API required to define services, and to compile the code generated sources for Helidon Service Registry, with a core service registry implementation (replacement for ServiceLoader).
io.helidon.webserver.http	Helidon WebServer HTTP specific APIs.

Uses of Qualifier in io.helidon.service.registry

Classes in io.helidon.service.registry with type parameters of type Qualifier

Modifier and Type	Class	Description
static class	Qualifier.BuilderBase<BUILDER extends Qualifier.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends Qualifier>	Fluent API builder base for Qualifier.

Classes in io.helidon.service.registry that implement Qualifier

Modifier and Type	Class	Description
protected static class	Qualifier.BuilderBase.QualifierImpl	Generated implementation of the prototype, can be extended by descendant prototype implementations.

Fields in io.helidon.service.registry declared as Qualifier

Modifier and Type	Field	Description
static final Qualifier	Qualifier.CREATE_FOR_NAME	Represents a qualifier used for injecting name of Service.PerInstance instances.
static final Qualifier	Qualifier.DEFAULT_NAMED	Represents an instance named with the default name: "@default".
static final Qualifier	Qualifier.WILDCARD_NAMED	Represents a wildcard Service.Named qualifier.

Methods in io.helidon.service.registry that return Qualifier

Modifier and Type	Method	Description
Qualifier	Qualifier.Builder.build()
Qualifier	Qualifier.Builder.buildPrototype()
static Qualifier	Qualifier.create()	Create a new instance with default values.
static Qualifier	Qualifier.create(Annotation annotation)	Creates a qualifier from an annotation.
static Qualifier	Qualifier.create(TypeName qualifierType)	Creates a qualifier from an annotation.
static Qualifier	Qualifier.create(TypeName qualifierType, String value)	Creates a qualifier with a value from an annotation.
static Qualifier	Qualifier.create(Class<? extends Annotation> qualifierType)	Creates a qualifier from an annotation.
static Qualifier	Qualifier.create(Class<? extends Annotation> qualifierType, String value)	Creates a qualifier with a value from an annotation.
static Qualifier	Qualifier.createNamed(Service.Named name)	Creates a Service.Named qualifier.
static Qualifier	Qualifier.createNamed(Service.NamedByType name)	Creates a Service.Named qualifier.
static Qualifier	Qualifier.createNamed(Class<?> className)	Creates a Service.Named qualifier from a class name.
static Qualifier	Qualifier.createNamed(String name)	Creates a Service.Named qualifier.

Methods in io.helidon.service.registry that return types with arguments of type Qualifier

Modifier and Type	Method	Description
Set<Qualifier>	Dependency.BuilderBase.DependencyImpl.qualifiers()
Set<Qualifier>	Dependency.BuilderBase.qualifiers()	The qualifier type annotations on this element.
Set<Qualifier>	Dependency.qualifiers()	The qualifier type annotations on this element.
Set<Qualifier>	Lookup.BuilderBase.LookupImpl.qualifiers()
Set<Qualifier>	Lookup.BuilderBase.qualifiers()	The managed service assigned Qualifier's.
Set<Qualifier>	Lookup.qualifiers()	The managed service assigned Qualifier's.
Set<Qualifier>	Service.QualifiedInstance.qualifiers()	Qualifiers of the instance.
default Set<Qualifier>	ServiceInfo.qualifiers()	Service qualifiers.
Set<Qualifier>	VirtualDescriptor.qualifiers()

Methods in io.helidon.service.registry with parameters of type Qualifier

Modifier and Type	Method	Description
BUILDER	Dependency.BuilderBase.addQualifier(Qualifier qualifier)	The qualifier type annotations on this element.
BUILDER	Lookup.BuilderBase.addQualifier(Qualifier qualifier)	The managed service assigned Qualifier's.
default <T> List<T>	ServiceRegistry.all(TypeName contract, Qualifier... qualifiers)	Get all service instances matching the contract with the expectation that there may not be a match available.
default <T> List<T>	ServiceRegistry.all(Class<T> contract, Qualifier... qualifiers)	Get all service instances matching the contract with the expectation that there may not be a match available.
static <T> List<T>	Services.all(TypeName contract, Qualifier... qualifiers)	Get all service instances matching the contract with the expectation that there may not be a match available.
static <T> List<T>	Services.all(Class<T> contract, Qualifier... qualifiers)	Get all service instances matching the contract with the expectation that there may not be a match available.
static Qualifier.Builder	Qualifier.builder(Qualifier instance)	Create a new fluent API builder from an existing instance.
static <T> Service.QualifiedInstance<T>	Service.QualifiedInstance.create(T instance, Qualifier... qualifiers)	Create a new qualified instance.
void	Event.Emitter.emit(T eventObject, Qualifier... qualifiers)	Emit an event.
CompletionStage<T>	Event.Emitter.emitAsync(T eventObject, Qualifier... qualifiers)	Emit an event.
Optional<Service.QualifiedInstance<T>>	GeneratedService.QualifiedFactoryInterceptionWrapper.first(Qualifier qualifier, Lookup lookup, GenericType<T> type)
Optional<Service.QualifiedInstance<T>>	Service.QualifiedFactory.first(Qualifier qualifier, Lookup lookup, GenericType<T> type)	Get the first instance (if any) matching the qualifier and type.
default <T> Optional<T>	ServiceRegistry.first(TypeName contract, Qualifier... qualifiers)	Get the first service instance matching the contract with the expectation that there may not be a match available.
default <T> Optional<T>	ServiceRegistry.first(Class<T> contract, Qualifier... qualifiers)	Get the first service instance matching the contract with the expectation that there may not be a match available.
static <T> Optional<T>	Services.first(TypeName contract, Qualifier... qualifiers)	Get the first service instance matching the contract with the expectation that there may not be a match available.
static <T> Optional<T>	Services.first(Class<T> contract, Qualifier... qualifiers)	Get the first service instance matching the contract with the expectation that there may not be a match available.
BUILDER	Qualifier.BuilderBase.from(Qualifier prototype)	Update this builder from an existing prototype instance.
default <T> T	ServiceRegistry.get(TypeName contract, Qualifier... qualifiers)	Get the first service instance matching the contract and qualifiers with the expectation that there is a match available.
default <T> T	ServiceRegistry.get(Class<T> contract, Qualifier... qualifiers)	Get the first service instance matching the contract and qualifiers with the expectation that there is a match available.
static <T> T	Services.get(TypeName contract, Qualifier... qualifiers)	Get the first service instance matching the contract and qualifiers with the expectation that there is a match available.
static <T> T	Services.get(Class<T> contract, Qualifier... qualifiers)	Get the first service instance matching the contract and qualifiers with the expectation that there is a match available.
List<Service.QualifiedInstance<T>>	GeneratedService.QualifiedFactoryInterceptionWrapper.list(Qualifier qualifier, Lookup lookup, GenericType<T> type)
default List<Service.QualifiedInstance<T>>	Service.QualifiedFactory.list(Qualifier qualifier, Lookup lookup, GenericType<T> type)	Get all instances matching the qualifier and type.
static <T> void	Services.setQualified(Class<T> contract, T instance, Qualifier... qualifiers)	Set a qualified instance.
default <T> Supplier<T>	ServiceRegistry.supply(TypeName contract, Qualifier... qualifiers)	Get the first service supplier matching the contract with the expectation that there is a match available.
default <T> Supplier<T>	ServiceRegistry.supply(Class<T> contract, Qualifier... qualifiers)	Get the first service supplier matching the contract with the expectation that there is a match available.
default <T> Supplier<List<T>>	ServiceRegistry.supplyAll(TypeName contract, Qualifier... qualifiers)	Lookup a supplier of a list of instances of the requested contract, with the expectation that there may not be a match available.
default <T> Supplier<List<T>>	ServiceRegistry.supplyAll(Class<T> contract, Qualifier... qualifiers)	Lookup a supplier of a list of instances of the requested contract, with the expectation that there may not be a match available.
default <T> Supplier<Optional<T>>	ServiceRegistry.supplyFirst(TypeName contract, Qualifier... qualifiers)	Get the first service supplier matching the contract with the expectation that there may not be a match available.
default <T> Supplier<Optional<T>>	ServiceRegistry.supplyFirst(Class<T> contract, Qualifier... qualifiers)	Get the first service supplier matching the contract with the expectation that there may not be a match available.

Method parameters in io.helidon.service.registry with type arguments of type Qualifier

Modifier and Type	Method	Description
BUILDER	Dependency.BuilderBase.addQualifiers(Set<? extends Qualifier> qualifiers)	The qualifier type annotations on this element.
BUILDER	Lookup.BuilderBase.addQualifiers(Set<? extends Qualifier> qualifiers)	The managed service assigned Qualifier's.
static <T> Service.QualifiedInstance<T>	Service.QualifiedInstance.create(T instance, Set<Qualifier> qualifiers)	Create a new qualified instance.
<T> InterceptionInvoker<T>	InterceptionMetadata.createInvoker(ServiceInfo descriptor, Set<Qualifier> typeQualifiers, List<Annotation> typeAnnotations, TypedElementInfo element, InterceptionInvoker<T> targetInvoker, Set<Class<? extends Throwable>> checkedExceptions)	Create an invoker that handles interception if needed, for constructors.
<T> InterceptionInvoker<T>	InterceptionMetadata.createInvoker(Object serviceInstance, ServiceInfo descriptor, Set<Qualifier> typeQualifiers, List<Annotation> typeAnnotations, TypedElementInfo element, InterceptionInvoker<T> targetInvoker, Set<Class<? extends Throwable>> checkedExceptions)	Create an invoker that handles interception if needed.
void	EventManager.emit(ResolvedType eventObjectType, Object eventObject, Set<Qualifier> qualifiers)	Emit an event.
<T> CompletionStage<T>	EventManager.emitAsync(ResolvedType eventObjectType, T eventObject, Set<Qualifier> qualifiers)	Emit an asynchronous event.
BUILDER	Dependency.BuilderBase.qualifiers(Set<? extends Qualifier> qualifiers)	The qualifier type annotations on this element.
BUILDER	Lookup.BuilderBase.qualifiers(Set<? extends Qualifier> qualifiers)	The managed service assigned Qualifier's.
<T> void	EventManager.register(ResolvedType eventType, Consumer<T> eventConsumer, Set<Qualifier> qualifiers)	Register an event consumer.
<T> void	EventManager.registerAsync(ResolvedType eventType, Consumer<T> eventConsumer, Set<Qualifier> qualifiers)	Register an asynchronous event consumer.

Uses of Qualifier in io.helidon.webserver.http

Method parameters in io.helidon.webserver.http with type arguments of type Qualifier

Modifier and Type	Method	Description
Handler	HttpEntryPoint.EntryPoints.handler(ServiceDescriptor<?> descriptor, Set<Qualifier> typeQualifiers, List<Annotation> typeAnnotations, TypedElementInfo methodInfo, Handler actualHandler)	Handler that triggers interceptors.