01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * 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: */package com.liferay.portal.kernel.deploy.auto;
22:
23: /**
24: * <a href="AutoDeployScanner.java.html"><b><i>View Source</i></b></a>
25: *
26: * @author Ivica Cardic
27: * @author Brian Wing Shun Chan
28: *
29: */
30: public class AutoDeployScanner extends Thread {
31:
32: public AutoDeployScanner(ThreadGroup group, String name,
33: AutoDeployDir dir) {
34:
35: super (group, name);
36:
37: _dir = dir;
38:
39: setContextClassLoader(getClass().getClassLoader());
40: setDaemon(true);
41: setPriority(MIN_PRIORITY);
42: }
43:
44: public void run() {
45: try {
46: sleep(1000 * 10);
47: } catch (InterruptedException ie) {
48: }
49:
50: while (_started) {
51: try {
52: sleep(_dir.getInterval());
53: } catch (InterruptedException ie) {
54: }
55:
56: _dir.scanDirectory();
57: }
58: }
59:
60: public void pause() {
61: _started = false;
62: }
63:
64: private AutoDeployDir _dir;
65: private boolean _started = true;
66:
67: }
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