001    /**
002     * Copyright (c) 2000-2011 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.kernel.events;
016    
017    /**
018     * @author Brian Wing Shun Chan
019     */
020    public class InvokerSimpleAction extends SimpleAction {
021    
022            public InvokerSimpleAction(SimpleAction simpleAction) {
023                    this(simpleAction, Thread.currentThread().getContextClassLoader());
024            }
025    
026            public InvokerSimpleAction(
027                    SimpleAction simpleAction, ClassLoader classLoader) {
028    
029                    _simpleAction = simpleAction;
030                    _classLoader = classLoader;
031            }
032    
033            @Override
034            public void run(String[] ids) throws ActionException {
035                    Thread currentThread = Thread.currentThread();
036    
037                    ClassLoader contextClassLoader = currentThread.getContextClassLoader();
038    
039                    currentThread.setContextClassLoader(_classLoader);
040    
041                    try {
042                            _simpleAction.run(ids);
043                    }
044                    finally {
045                            currentThread.setContextClassLoader(contextClassLoader);
046                    }
047            }
048    
049            private SimpleAction _simpleAction;
050            private ClassLoader _classLoader;
051    
052    }