| AutoDeployScanner.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights 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 public class AutoDeployScanner extends Thread {
32
33 public AutoDeployScanner(ThreadGroup group, String name,
34 AutoDeployDir dir) {
35
36 super(group, name);
37
38 _dir = dir;
39
40 setContextClassLoader(getClass().getClassLoader());
41 setDaemon(true);
42 setPriority(MIN_PRIORITY);
43 }
44
45 public void run() {
46 try {
47 sleep(1000 * 10);
48 }
49 catch (InterruptedException ie) {
50 }
51
52 while (_started) {
53 try {
54 sleep(_dir.getInterval());
55 }
56 catch (InterruptedException ie) {
57 }
58
59 _dir.scanDirectory();
60 }
61 }
62
63 public void pause() {
64 _started = false;
65 }
66
67 private AutoDeployDir _dir;
68 private boolean _started = true;
69
70 }