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;
16  
17  import java.util.Map;
18  import java.util.concurrent.ConcurrentHashMap;
19  
20  /**
21   * <a href="ReportFormatExporterRegistry.java.html"><b><i>View Source</i></b>
22   * </a>
23   *
24   * @author Michael C. Han
25   */
26  public class ReportFormatExporterRegistry {
27  
28      public ReportFormatExporter getExporter(ReportFormat reportFormat) {
29          ReportFormatExporter reportFormatExporter = _reportFormatExporters.get(
30              reportFormat);
31  
32          if (reportFormatExporter == null) {
33              throw new IllegalArgumentException(
34                  "No exporter found for format " + reportFormat);
35          }
36  
37          return reportFormatExporter;
38      }
39  
40      public void setExporters(
41          Map<String, ReportFormatExporter> reportFormatExporters) {
42  
43          for (Map.Entry<String, ReportFormatExporter> entry :
44                  reportFormatExporters.entrySet()) {
45  
46              ReportFormat reportFormat = ReportFormat.parse(entry.getKey());
47              ReportFormatExporter reportFormatExporter = entry.getValue();
48  
49              _reportFormatExporters.put(reportFormat, reportFormatExporter);
50          }
51      }
52  
53      private Map<ReportFormat, ReportFormatExporter> _reportFormatExporters =
54          new ConcurrentHashMap<ReportFormat, ReportFormatExporter>();
55  
56  }