1   /**
2    * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions 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.util.bridges.groovy;
24  
25  import com.liferay.util.bridges.bsf.BaseBSFPortlet;
26  
27  import org.apache.bsf.BSFException;
28  import org.apache.commons.logging.Log;
29  import org.apache.commons.logging.LogFactory;
30  
31  /**
32   * <a href="GroovyPortlet.java.html"><b><i>View Source</i></b></a>
33   *
34   * @author Jorge Ferrer
35   * @author Alberto Montero
36   * @author Brian Wing Shun Chan
37   *
38   */
39  public class GroovyPortlet extends BaseBSFPortlet {
40  
41      protected String getFileParam() {
42          return _FILE_PARAM;
43      }
44  
45      protected String getScriptingEngineClassName() {
46          return _SCRIPTING_ENGINE_CLASS_NAME;
47      }
48  
49      protected String getScriptingEngineExtension() {
50          return _SCRIPTING_ENGINE_EXTENSION;
51      }
52  
53      protected String getScriptingEngineLanguage() {
54          return _SCRIPTING_ENGINE_LANGUAGE;
55      }
56  
57      protected void logBSFException(BSFException bsfe, String path) {
58          String message =
59              "The script at " + path + " or one of the global files has errors.";
60  
61          Throwable t = bsfe.getTargetException();
62  
63          _log.error(message, t);
64      }
65  
66      private static final String _FILE_PARAM = "groovyFile";
67  
68      private static final String _SCRIPTING_ENGINE_CLASS_NAME =
69          "org.codehaus.groovy.bsf.GroovyEngine";
70  
71      private static final String _SCRIPTING_ENGINE_EXTENSION = "groovy";
72  
73      private static final String _SCRIPTING_ENGINE_LANGUAGE = "groovy";
74  
75      private static Log _log = LogFactory.getLog(GroovyPortlet.class);
76  
77  }