org.glassfish.jersey.internal.inject

Class ReferenceTransformingFactory<S,T>

java.lang.Object

org.glassfish.jersey.internal.inject.ReferenceTransformingFactory<S,T>

Type Parameters:

S - the type of the injected source type reference.

T - the type of provided entity.

All Implemented Interfaces:

org.glassfish.hk2.api.Factory<T>

Direct Known Subclasses:

ServerProcessingBinder.AsyncContextFactory, ServerProcessingBinder.CloseableServiceFactory, ServerProcessingBinder.ContainerRequestFactory, ServerProcessingBinder.UriRoutingContextFactory

public abstract class ReferenceTransformingFactory<S,T>
extends java.lang.Object
implements org.glassfish.hk2.api.Factory<T>

An abstract injection factory that provides injection of an instance of target type T by transforming a value of injected source reference Ref<S>.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ReferenceTransformingFactory.Transformer<S,T> Transforming function responsible for transforming an instance of source type S into an instance of target type T.

Field Summary

Fields

Modifier and Type	Field and Description
private javax.inject.Provider<Ref<S>>	refProvider
private ReferenceTransformingFactory.Transformer<S,T>	transformer

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ReferenceTransformingFactory(javax.inject.Provider<Ref<S>> refProvider, ReferenceTransformingFactory.Transformer<S,T> transformer) Initialize reference transforming factory.

Method Summary

Modifier and Type	Method and Description
void	dispose(T instance)
T	provide()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

refProvider

private final javax.inject.Provider<Ref<S>> refProvider

transformer

private final ReferenceTransformingFactory.Transformer<S,T> transformer

Constructor Detail

ReferenceTransformingFactory

protected ReferenceTransformingFactory(javax.inject.Provider<Ref<S>> refProvider,
                                       ReferenceTransformingFactory.Transformer<S,T> transformer)

Initialize reference transforming factory.

Parameters:

refProvider - source type reference provider.

transformer - source to target type transforming function.

Method Detail

provide

public T provide()

Specified by:

provide in interface org.glassfish.hk2.api.Factory<T>

dispose

public void dispose(T instance)

Specified by:

dispose in interface org.glassfish.hk2.api.Factory<T>