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}