| NamedThreadFactory.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.util;
21
22 import java.util.concurrent.ThreadFactory;
23
24 /**
25 * <a href="NamedThreadFactory.java.html"><b><i>View Source</i></b></a>
26 *
27 * @author Michael C. Han
28 *
29 */
30 public class NamedThreadFactory implements ThreadFactory {
31
32 public NamedThreadFactory(String name, int priority) {
33 SecurityManager securityManager = System.getSecurityManager();
34
35 if (securityManager != null) {
36 _group = securityManager.getThreadGroup();
37 }
38 else {
39 Thread currentThread = Thread.currentThread();
40
41 _group = currentThread.getThreadGroup();
42 }
43
44 _name = name;
45 _priority = priority;
46 }
47
48 public Thread newThread(Runnable runnable) {
49 Thread thread = new Thread(_group, runnable, _name);
50
51 thread.setDaemon(true);
52 thread.setPriority(_priority);
53
54 return thread;
55 }
56
57 private ThreadGroup _group;
58 private String _name;
59 private int _priority;
60
61 }