| AutoDeployScanner.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.portal.kernel.deploy.auto;
21
22 /**
23 * <a href="AutoDeployScanner.java.html"><b><i>View Source</i></b></a>
24 *
25 * @author Ivica Cardic
26 * @author Brian Wing Shun Chan
27 *
28 */
29 public class AutoDeployScanner extends Thread {
30
31 public AutoDeployScanner(ThreadGroup group, String name,
32 AutoDeployDir dir) {
33
34 super(group, name);
35
36 _dir = dir;
37
38 setContextClassLoader(getClass().getClassLoader());
39 setDaemon(true);
40 setPriority(MIN_PRIORITY);
41 }
42
43 public void run() {
44 try {
45 sleep(1000 * 10);
46 }
47 catch (InterruptedException ie) {
48 }
49
50 while (_started) {
51 try {
52 sleep(_dir.getInterval());
53 }
54 catch (InterruptedException ie) {
55 }
56
57 _dir.scanDirectory();
58 }
59 }
60
61 public void pause() {
62 _started = false;
63 }
64
65 private AutoDeployDir _dir;
66 private boolean _started = true;
67
68 }