001/***************************************************************************** 002 * Copyright (C) PicoContainer Organization. All rights reserved. * 003 * ------------------------------------------------------------------------- * 004 * The software in this package is published under the terms of the BSD * 005 * style license a copy of which has been included with this distribution in * 006 * the LICENSE.txt file. * 007 * * 008 * Original code by * 009 *****************************************************************************/ 010package org.picocontainer.behaviors; 011 012 013import org.picocontainer.ComponentAdapter; 014import org.picocontainer.PicoContainer; 015import org.picocontainer.PicoCompositionException; 016import org.picocontainer.behaviors.AbstractBehavior; 017 018import java.lang.reflect.Type; 019 020/** 021 * Component Adapter that uses java synchronized around getComponentInstance(). 022 * @author Aslak Hellesøy 023 * @author Manish Shah 024 */ 025@SuppressWarnings("serial") 026public class Synchronized<T> extends AbstractBehavior<T> { 027 028 029 public Synchronized(ComponentAdapter<T> delegate) { 030 super(delegate); 031 } 032 033 public synchronized T getComponentInstance(PicoContainer container, Type into) throws PicoCompositionException { 034 return super.getComponentInstance(container, into); 035 } 036 037 public String getDescriptor() { 038 return "Synchronized"; 039 } 040 041}