1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.portal.velocity;
16  
17  import java.io.InputStream;
18  
19  import org.apache.velocity.exception.ResourceNotFoundException;
20  
21  /**
22   * <a href="VelocityResourceListener.java.html"><b><i>View Source</i></b></a>
23   *
24   * @author Alexander Chow
25   */
26  public abstract class VelocityResourceListener {
27  
28      public static final String JOURNAL_SEPARATOR = "_JOURNAL_CONTEXT_";
29  
30      public static final String SERVLET_SEPARATOR = "_SERVLET_CONTEXT_";
31  
32      public static final String THEME_LOADER_SEPARATOR =
33          "_THEME_LOADER_CONTEXT_";
34  
35      public abstract InputStream getResourceStream(String source)
36          throws ResourceNotFoundException;
37  
38  }