com.sun.jersey.spi.inject

Class PerRequestTypeInjectableProvider<A extends Annotation,T>

java.lang.Object

com.sun.jersey.spi.inject.PerRequestTypeInjectableProvider<A,T>

Type Parameters:

A - the annotation type

T - the type returned by Injectable.getValue()

All Implemented Interfaces:

InjectableProvider<A,Type>

public abstract class PerRequestTypeInjectableProvider<A extends Annotation,T>
extends Object
implements InjectableProvider<A,Type>

A utility class that may implemented to support a per-request injectable provider for a specific type T.

Author:

Paul.Sandoz@Sun.Com

Constructor Summary

Constructors

Constructor and Description
PerRequestTypeInjectableProvider(Type t) Construct a new instance with the Type

Method Summary

Modifier and Type	Method and Description
abstract Injectable<T>	getInjectable(ComponentContext ic, A a) Get an injectable for type T.
Injectable	getInjectable(ComponentContext ic, A a, Type c) Get an injectable.
ComponentScope	getScope() Get the scope of the injectable provider.

Methods inherited from class java.lang.Object

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

Constructor Detail

PerRequestTypeInjectableProvider

public PerRequestTypeInjectableProvider(Type t)

Construct a new instance with the Type

Parameters:

t - the type of T.

Method Detail

getScope

public final ComponentScope getScope()

Description copied from interface: InjectableProvider

Get the scope of the injectable provider.

Specified by:

getScope in interface InjectableProvider<A extends Annotation,Type>

Returns:

the scope.

getInjectable

public final Injectable getInjectable(ComponentContext ic,
                                      A a,
                                      Type c)

Description copied from interface: InjectableProvider

Get an injectable.

Specified by:

getInjectable in interface InjectableProvider<A extends Annotation,Type>

Parameters:

ic - the injectable context

a - the annotation instance

c - the context instance

Returns:

an Injectable instance, otherwise null if an instance cannot be created.

getInjectable

public abstract Injectable<T> getInjectable(ComponentContext ic,
                                            A a)

Get an injectable for type T.

Parameters:

ic - the injectable context

a - the annotation instance

Returns:

an Injectable instance, otherwise null if an instance cannot be created.