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  import java.util.HashMap;
26  import java.util.Map;
27  
28  /**
29   * <a href="AutoDeployUtil.java.html"><b><i>View Source</i></b></a>
30   *
31   * @author Ivica Cardic
32   * @author Brian Wing Shun Chan
33   */
34  public class AutoDeployUtil {
35  
36      public static AutoDeployDir getDir(String name) {
37          return _instance._getDir(name);
38      }
39  
40      public static void registerDir(AutoDeployDir dir) {
41          _instance._registerDir(dir);
42      }
43  
44      public static void unregisterDir(String name) {
45          _instance._unregisterDir(name);
46      }
47  
48      private AutoDeployUtil() {
49          _dirs = new HashMap<String, AutoDeployDir>();
50      }
51  
52      private AutoDeployDir _getDir(String name) {
53          return _dirs.get(name);
54      }
55  
56      private void _registerDir(AutoDeployDir dir) {
57          _dirs.put(dir.getName(), dir);
58  
59          dir.start();
60      }
61  
62      private void _unregisterDir(String name) {
63          AutoDeployDir dir = _dirs.remove(name);
64  
65          if (dir != null) {
66              dir.stop();
67          }
68      }
69  
70      private static AutoDeployUtil _instance = new AutoDeployUtil();
71  
72      private Map<String, AutoDeployDir> _dirs;
73  
74  }