1 /*
2 * PROJECT : DAR Runtime and Tools
3 * COPYRIGHT : Copyright (C) 1999-2004 tim.stephenson@enableit.org
4 * LICENSE : GNU LESSER GENERAL PUBLIC LICENSE
5 * Version 2.1, February 1999
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21
22 package org.enableit.db.darrt.ant;
23
24 import org.apache.log4j.Logger;
25 import org.apache.tools.ant.BuildException;
26 import org.enableit.db.darrt.SchemaHandler;
27
28
29 /***
30 * Changes the values defining the target database in the provider element
31 * of the schema definition XML.
32 *
33 * @deprecated Functionality rolled into DarTask.
34 */
35 public class ChangeTargetTask extends AbstractSchemaTask {
36
37 /***
38 * The Log4J <code>Logger</code> doing the logging.
39 */
40 protected static Logger logger = Logger.getLogger(ChangeTargetTask.class);
41
42 /***
43 * CVS info ABOUT this class and its current version
44 */
45 public static final String ABOUT = "$Revision: 1.7 $";
46
47 /***
48 * Default constructor.
49 */
50 public ChangeTargetTask() {
51 super();
52 }
53
54 /***
55 * Creates the schema.
56 */
57 public void execute()
58 throws BuildException {
59 checkRefInputs();
60
61 try {
62 log("Modifying schema definition's target... ");
63
64 SchemaHandler schemaHandler = getSchemaHandler();
65
66 schemaHandler.changeTarget();
67 } catch (org.enableit.db.darrt.SchemaHandlingException e) {
68 logger.error(e.getClass().getName() + ":" + e.getMessage());
69 throw new BuildException(e.getMessage());
70 } catch (BuildException e) {
71 throw e;
72 } catch (Exception e) {
73 logger.error(e.getClass().getName() + ":" + e.getMessage());
74 throw new BuildException(e.getMessage());
75 }
76 }
77 }
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