01 /*
02 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03 *
04 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05 *
06 * The contents of this file are subject to the terms of either the GNU
07 * General Public License Version 2 only ("GPL") or the Common
08 * Development and Distribution License("CDDL") (collectively, the
09 * "License"). You may not use this file except in compliance with the
10 * License. You can obtain a copy of the License at
11 * http://www.netbeans.org/cddl-gplv2.html
12 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13 * specific language governing permissions and limitations under the
14 * License. When distributing the software, include this License Header
15 * Notice in each file and include the License file at
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17 * particular file as subject to the "Classpath" exception as provided
18 * by Sun in the GPL Version 2 section of the License file that
19 * accompanied this code. If applicable, add the following below the
20 * License Header, with the fields enclosed by brackets [] replaced by
21 * your own identifying information:
22 * "Portions Copyrighted [year] [name of copyright owner]"
23 *
24 * Contributor(s):
25 *
26 * The Original Software is NetBeans. The Initial Developer of the Original
27 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
28 * Microsystems, Inc. All Rights Reserved.
29 *
30 * If you wish your version of this file to be governed by only the CDDL
31 * or only the GPL Version 2, indicate your decision by adding
32 * "[Contributor] elects to include this software in this distribution
33 * under the [CDDL or GPL Version 2] license." If you do not indicate a
34 * single choice of license, a recipient has the option to distribute
35 * your version of this file under either the CDDL, the GPL Version 2 or
36 * to extend the choice of license to its licensees as provided above.
37 * However, if you add GPL Version 2 code and therefore, elected the GPL
38 * Version 2 license, then the option applies only if the new code is
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40 */
41
42 package org.netbeans.modules.j2ee.deployment.common.api;
43
44 import java.util.LinkedList;
45 import java.util.List;
46 import org.openide.util.NbBundle;
47
48 /**
49 *
50 * Indicates conflict between the data sources being deployed/saved and the existing ones.
51 *
52 * @author Libor Kotouc
53 *
54 * @since 1.15
55 */
56 public final class DatasourceAlreadyExistsException extends Exception {
57
58 private List<Datasource> datasources;
59
60 /**
61 * Creates new DatasourceAlreadyExistsException with the list of conflicting data sources
62 *
63 * @param datasources the list of conflicting data sources
64 *
65 * @exception NullPointerException if the <code>datasources</code> argument is <code>null</code>
66 */
67 public DatasourceAlreadyExistsException(List<Datasource> datasources) {
68 if (datasources == null) {
69 throw new NullPointerException(NbBundle.getMessage(
70 getClass(), "ERR_CannotPassNullDatasources")); // NOI18N
71 }
72 this .datasources = datasources;
73 }
74
75 /**
76 * Creates new DatasourceAlreadyExistsException with the conflicting data source
77 *
78 * @param datasource the conflicting data source
79 */
80 public DatasourceAlreadyExistsException(Datasource datasource) {
81 datasources = new LinkedList<Datasource>();
82 datasources.add(datasource);
83 }
84
85 /**
86 * Returns list of conflicting data sources
87 *
88 * @return list of conflicting data sources
89 */
90 public List<Datasource> getDatasources() {
91 return datasources;
92 }
93
94 }
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