001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.kernel.test;
016    
017    import com.liferay.portal.kernel.util.ReflectionUtil;
018    
019    import java.util.concurrent.Callable;
020    import java.util.concurrent.FutureTask;
021    
022    /**
023     * @author Shuyang Zhou
024     */
025    public class SyncThrowableThread<V> extends Thread {
026    
027            public SyncThrowableThread(Callable<V> callable) {
028                    _futureTask = new FutureTask<>(callable);
029            }
030    
031            @Override
032            public void run() {
033                    _futureTask.run();
034            }
035    
036            public V sync() {
037                    try {
038                            join();
039    
040                            return _futureTask.get();
041                    }
042                    catch (Throwable t) {
043                            return ReflectionUtil.throwException(t);
044                    }
045            }
046    
047            private final FutureTask<V> _futureTask;
048    
049    }