MappingSqlQueryAdapter


1   /**
2    * Copyright (c) 2003 held jointly by the individual authors.            
3    *                                                                          
4    * This library is free software; you can redistribute it and/or modify it    
5    * under the terms of the GNU Lesser General Public License as published      
6    * by the Free Software Foundation; either version 2.1 of the License, or 
7    * (at your option) any later version.                                            
8    *                                                                            
9    * This library is distributed in the hope that it will be useful, but 
10   * WITHOUT ANY WARRANTY; with out even the implied warranty of 
11   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
12   * GNU Lesser General Public License for more details.                                                  
13   *                                                                           
14   * You should have received a copy of the GNU Lesser General Public License   
15   * along with this library;  if not, write to the Free Software Foundation,   
16   * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA.              
17   *                                                                            
18   * > http://www.gnu.org/copyleft/lesser.html                                  
19   * > http://www.opensource.org/licenses/lgpl-license.php
20   */
21  package net.mlw.vlh.adapter.spring;
22  
23  import java.util.List  ;
24  
25  import net.mlw.vlh.DefaultListBackedValueList;
26  import net.mlw.vlh.ValueList;
27  import net.mlw.vlh.ValueListInfo;
28  import net.mlw.vlh.adapter.AbstractValueListAdapter;
29  
30  import org.springframework.jdbc.object.MappingSqlQuery;
31  
32  /**
33   * This adapter handles the standard functionality of creating a 
34   * query and execution it...
35   * 
36   * net.mlw.vlh.adapter.spring.MappingSqlQueryAdapter
37   * 
38   * @author Matthew L. Wilson
39   * @version $Revision: 1.1 $ $Date: 2004/11/10 13:50:25 $
40   */
41  public class MappingSqlQueryAdapter extends AbstractValueListAdapter
42  {
43      private String   sql;
44  
45      private MappingSqlQuery query;
46  
47      /* (non-Javadoc)
48       * @see net.mlw.vlh.ValueListAdapter#getValueList(java.lang.String, net.mlw.vlh.ValueListInfo)
49       */
50      public ValueList getValueList(String   name, ValueListInfo info)
51      {
52          List   list = query.execute();
53          return new DefaultListBackedValueList(list, info);
54      }
55  }
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