AutoDeployScanner.java |
1 /** 2 * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.kernel.deploy.auto; 24 25 /** 26 * <a href="AutoDeployScanner.java.html"><b><i>View Source</i></b></a> 27 * 28 * @author Ivica Cardic 29 * @author Brian Wing Shun Chan 30 * 31 */ 32 public class AutoDeployScanner extends Thread { 33 34 public AutoDeployScanner(ThreadGroup group, String name, 35 AutoDeployDir dir) { 36 37 super(group, name); 38 39 _dir = dir; 40 41 setContextClassLoader(getClass().getClassLoader()); 42 setDaemon(true); 43 setPriority(MIN_PRIORITY); 44 } 45 46 public void run() { 47 try { 48 sleep(1000 * 10); 49 } 50 catch (InterruptedException ie) { 51 } 52 53 while (_started) { 54 try { 55 sleep(_dir.getInterval()); 56 } 57 catch (InterruptedException ie) { 58 } 59 60 _dir.scanDirectory(); 61 } 62 } 63 64 public void pause() { 65 _started = false; 66 } 67 68 private AutoDeployDir _dir; 69 private boolean _started = true; 70 71 }