org.jboss.msc.inject
Class AddMethodInjector<T>

java.lang.Object
  org.jboss.msc.inject.RetainingInjector<T>
      org.jboss.msc.inject.AddMethodInjector<T>

Type Parameters:

T - the value type

All Implemented Interfaces:

Injector<T>

public final class AddMethodInjector<T>
extends RetainingInjector<T>
implements Injector<T>

An injector which calls an add/remove method pair on inject/uninject. Note that this class still adheres to the contract of Injector - namely, the same injector cannot be used to inject multiple instances into a collection.

Author:

David M. Lloyd

Constructor Summary

AddMethodInjector(Value<?> target, java.lang.reflect.Method addMethod, java.lang.reflect.Method removeMethod)
Construct a new instance.

Method Summary

void	inject(T value) Inject the given value.
void	uninject() Uninject the given value (in other words, cancel or undo a previous injection).

Methods inherited from class org.jboss.msc.inject.RetainingInjector

getStoredValue, setStoredValue

Methods inherited from class java.lang.Object

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

Constructor Detail

AddMethodInjector

public AddMethodInjector(Value<?> target,
                         java.lang.reflect.Method addMethod,
                         java.lang.reflect.Method removeMethod)

Construct a new instance.

Parameters:

target - the target upon which the add/remove methods should be invoked

addMethod - the add method

removeMethod - the remove method

Method Detail

inject

public void inject(T value)

Inject the given value.

Specified by:

inject in interface Injector<T>

Overrides:

inject in class RetainingInjector<T>

Parameters:

value - the value

uninject

public void uninject()

Uninject the given value (in other words, cancel or undo a previous injection). Only called after inject() has been called.

Specified by:

uninject in interface Injector<T>

Overrides:

uninject in class RetainingInjector<T>