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Java > Open Source Codes > org > enhydra > barracuda > contrib > sam > data > DefaultConfig


1 /*
2  * Copyright (C) 2003 Stefan Armbruster [stefan@armbruster-it.de]
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with this library; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * $Id: DefaultConfig.java,v 1.2 2004/02/01 05:16:27 christianc Exp $
19  */

20 package org.enhydra.barracuda.contrib.sam.data;
21
22 import java.lang.reflect.*;
23
24 import org.enhydra.barracuda.contrib.sam.data.*;
25 import org.enhydra.barracuda.core.event.*;
26 import org.apache.log4j.*;
27
28 public abstract class DefaultConfig implements Config {
29
30     protected static Logger logger = Logger.getLogger(DefaultConfig.class.getName());
31
32     protected Class JavaDoc viewEvent;
33     protected String JavaDoc xmlFormName;
34     protected String JavaDoc formName;
35     protected String JavaDoc MAP = "MAP";
36     protected String JavaDoc OID = "oid";
37
38     public DefaultConfig(Class JavaDoc viewEvent, String JavaDoc xmlFormName, String JavaDoc formName) {
39         this.viewEvent = viewEvent;
40         this.xmlFormName = xmlFormName;
41         this.formName = formName;
42     }
43
44     public ViewEvent getViewEvent() {
45         try {
46             Class JavaDoc[] args = new Class JavaDoc[0];
47             Object JavaDoc[] param = new Object JavaDoc[0];
48             Constructor c = viewEvent.getConstructor(args);
49             return (ViewEvent)c.newInstance(param);
50         } catch (Exception JavaDoc ex) {
51             logger.error(ex.getMessage(), ex) ;
52             return null;
53         }
54     }
55
56     public String JavaDoc getXmlFormName() {
57         return xmlFormName;
58     }
59
60     public String JavaDoc getFormName() {
61         return formName;
62     }
63
64     public String JavaDoc getMapName() {
65         return MAP;
66     }
67
68     public String JavaDoc getOidName() {
69         return OID;
70     }
71
72     public abstract DataObject getDataObject(String JavaDoc oid) throws DataObjectException;
73
74 }
75
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