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  }