1   /**
2    * Copyright (c) 2000-2009 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.portal.kernel.bi.reporting.servlet;
24  
25  import com.liferay.portal.kernel.bi.reporting.ReportDesignRetriever;
26  
27  import java.io.InputStream;
28  
29  import java.util.Date;
30  
31  import javax.servlet.ServletContext;
32  
33  /**
34   * <a href="ServletContextReportDesignRetriever.java.html"><b><i>View Source</i>
35   * </b></a>
36   *
37   * @author Michael C. Han
38   *
39   */
40  public class ServletContextReportDesignRetriever
41      implements ReportDesignRetriever {
42  
43      public ServletContextReportDesignRetriever(
44          ServletContext servletContext, String reportName, String prefix,
45          String postfix) {
46  
47          _servletContext = servletContext;
48          _reportName = reportName;
49          _prefix = prefix;
50          _postfix = postfix;
51      }
52  
53      public Date getModifiedDate() {
54          return new Date();
55      }
56  
57      public String getReportName() {
58          return _reportName;
59      }
60  
61      public InputStream retrieve() {
62          return _servletContext.getResourceAsStream(
63              _prefix + _reportName + _postfix);
64      }
65  
66      private String _postfix;
67      private String _prefix;
68      private String _reportName;
69      private ServletContext _servletContext;
70  
71  }