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.kernel.bi.reporting.servlet;
16  
17  import com.liferay.portal.kernel.bi.reporting.ReportDesignRetriever;
18  
19  import java.io.InputStream;
20  
21  import java.util.Date;
22  
23  import javax.servlet.ServletContext;
24  
25  /**
26   * <a href="ServletContextReportDesignRetriever.java.html"><b><i>View Source</i>
27   * </b></a>
28   *
29   * @author Michael C. Han
30   */
31  public class ServletContextReportDesignRetriever
32      implements ReportDesignRetriever {
33  
34      public ServletContextReportDesignRetriever(
35          ServletContext servletContext, String reportName, String prefix,
36          String postfix) {
37  
38          _servletContext = servletContext;
39          _reportName = reportName;
40          _prefix = prefix;
41          _postfix = postfix;
42      }
43  
44      public InputStream getInputStream() {
45          return _servletContext.getResourceAsStream(
46              _prefix + _reportName + _postfix);
47      }
48  
49      public Date getModifiedDate() {
50          return new Date();
51      }
52  
53      public String getReportName() {
54          return _reportName;
55      }
56  
57      private String _postfix;
58      private String _prefix;
59      private String _reportName;
60      private ServletContext _servletContext;
61  
62  }