org.jboss.msc.inject
Class TranslatingInjector<I,O>

java.lang.Object
  org.jboss.msc.inject.TranslatingInjector<I,O>

Type Parameters:

I - the input type

O - the output type

All Implemented Interfaces:

Injector<I>

public final class TranslatingInjector<I,O>
extends Object
implements Injector<I>

An injector which passes a value through a translator to another injector.

Author:

David M. Lloyd

Constructor Summary

TranslatingInjector(Translator<I,O> translator, Injector<O> injector)
Construct a new instance.

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Detail

TranslatingInjector

public TranslatingInjector(Translator<I,O> translator,
                           Injector<O> injector)

Construct a new instance.

Parameters:

translator - the translator to use

injector - the injector to pass the result to

Method Detail

inject

public void inject(I input)

Inject the given value.

Specified by:

inject in interface Injector<I>

Parameters:

input - 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<I>