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Java > Open Source Codes > org > netbeans > modules > j2ee > dd > api > common > NameAlreadyUsedException


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.j2ee.dd.api.common;
21
22 import org.openide.util.NbBundle;
23 /**
24  * Exception for cases when adding a new element should be prevented for avoiding duplicity.<br>
25  * See : {@link CreateCapability#addBean} method.
26  *
27  * @author Milan Kuchtiak
28  */
29 public class NameAlreadyUsedException extends java.lang.Exception JavaDoc {
30     private java.lang.String JavaDoc keyProperty, keyValue, beanName;
31
32     /**
33      * Constructor NameAlreadyUsedException
34      *
35      * @param beanName name of the DD element (CommonDDBean object)
36      * @param keyProperty name of the property that should be unique
37      * @param keyValue value of the keyProperty that causes the duplicity
38      */
39     public NameAlreadyUsedException (String JavaDoc beanName, String JavaDoc keyProperty, String JavaDoc keyValue) {
40         super();
41         this.beanName=beanName;
42         this.keyProperty=keyProperty;
43         this.keyValue=keyValue;
44     }
45     
46     /**
47      * Returns the localized message
48      *
49      * @return localized message describing the problem.
50      */
51     public String JavaDoc getMessage() {
52         return NbBundle.getMessage(NameAlreadyUsedException.class,"MSG_nameAlreadyUsed",beanName,keyProperty,keyValue);
53     }
54 }
55
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