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.velocity;
21  
22  import com.liferay.portal.kernel.bean.PortalBeanLocatorUtil;
23  import com.liferay.portal.kernel.bean.PortletBeanLocatorUtil;
24  import com.liferay.portal.kernel.log.Log;
25  import com.liferay.portal.kernel.log.LogFactoryUtil;
26  
27  /**
28   * <a href="ServiceLocator.java.html"><b><i>View Source</i></b></a>
29   *
30   * @author Brian Wing Shun Chan
31   *
32   */
33  public class ServiceLocator {
34  
35      public static ServiceLocator getInstance() {
36          return _instance;
37      }
38  
39      public Object findService(String serviceName) {
40          if (serviceName.endsWith(_SERVICE)) {
41              serviceName += _VELOCITY;
42          }
43  
44          Object obj = null;
45  
46          try {
47              obj = PortalBeanLocatorUtil.locate(serviceName);
48          }
49          catch (Exception e) {
50              _log.error(e);
51          }
52  
53          return obj;
54      }
55  
56      public Object findService(String servletContextName, String serviceName) {
57          if (serviceName.endsWith(_SERVICE)) {
58              serviceName += _VELOCITY;
59          }
60  
61          Object obj = null;
62  
63          try {
64              obj = PortletBeanLocatorUtil.locate(
65                  servletContextName, serviceName);
66          }
67          catch (Exception e) {
68              _log.error(e);
69          }
70  
71          return obj;
72      }
73  
74      private ServiceLocator() {
75      }
76  
77      private static final String _SERVICE = "Service";
78  
79      private static final String _VELOCITY = ".velocity";
80  
81      private static ServiceLocator _instance = new ServiceLocator();
82  
83      private static Log _log = LogFactoryUtil.getLog(ServiceLocator.class);
84  
85  }