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Java > Open Source Codes > org > campware > cream > modules > screens > UomList


1 package org.campware.cream.modules.screens;
2
3 /* ====================================================================
4  * Copyright (C) 2003 Media Development Loan Fund
5  *
6  * Contact: contact@campware.org - http://www.campware.org
7  * Campware encourages further development. Please let us know.
8  *
9  * This program is free software; you can redistribute it and/or
10  * modify it under the terms of the GNU General Public License
11  * as published by the Free Software Foundation; either version 2
12  * of the License, or (at your option) any later version.
13  *
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  * GNU General Public License for more details.
18  *
19  * You should have received a copy of the GNU General Public License
20  * along with this program; if not, write to the Free Software
21  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
22  *
23  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
24  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
25  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
26  * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
27  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
28  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
29  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
30  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
31  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
32  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
33  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34  * SUCH DAMAGE.
35  * ====================================================================
36  *
37  * This software consists of voluntary contributions made by many
38  * individuals on behalf of the Apache Software Foundation. For more
39  * information on the Apache Software Foundation, please see
40  * <http://www.apache.org/>.
41  */
42
43 import java.util.List JavaDoc;
44 import org.apache.torque.util.Criteria;
45 import org.campware.cream.om.UomPeer;
46
47 /**
48  * To read comments for this class, please see
49  * the ancestor class
50  */
51 public class UomList extends CreamList
52 {
53
54     protected void initScreen()
55     {
56         setModuleType(LOOKUP);
57         setModuleName("UOM");
58         setIdName(UomPeer.UOM_ID);
59         setDefOrderColumn(UomPeer.UOM_NAME);
60     }
61
62     protected String JavaDoc getSortColumn(int sortNo)
63     {
64         if (sortNo==1){
65             return UomPeer.UOM_NAME;
66         } else if (sortNo==2){
67             return UomPeer.UOM_CODE;
68         }
69         
70         return "";
71     }
72
73     protected List JavaDoc getEntries(Criteria criteria)
74     {
75         try
76         {
77             return UomPeer.doSelect(criteria);
78         }
79         catch (Exception JavaDoc e)
80         {
81             return null;
82         }
83     }
84
85 }
86
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