1 /*
2 * Zemucan: A Syntax Assistant for DB2
3 * Copyright (C) 2009, 2010 Andres Gomez Casanova
4 *
5 * This file is part of Zemucan.
6 *
7 * Zemucan is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Lesser General Public License as published by
9 * the Free Software Foundation; either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * Zemucan 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 Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public License
18 * along with this library; if not, see <http://www.gnu.org/licenses/>.
19 *
20 * Contact:
21 * a n g o c a at y a h o o dot c o m
22 * Cra. 45 No 61 - 31, Bogota, Colombia.
23 *
24 * Author: $LastChangedBy: angoca $:
25 * Date: $LastChangedDate: 2011-03-06 09:19:05 -0500 (dom, 06 mar 2011) $:
26 * Revision: $LastChangedRevision: 1910 $:
27 * URL: $HeadURL: https://zemucan.svn.sourceforge.net/svnroot/zemucan/branches/zemucan_v1/source-code/graph/src/main/java/name/angoca/zemucan/core/graph/model/NotExistingNodeException.java $:
28 */
29 package name.angoca.zemucan.core.graph.model;
30
31 import name.angoca.zemucan.tools.messages.Messages;
32
33 import org.slf4j.Logger;
34 import org.slf4j.LoggerFactory;
35
36 /**
37 * The exception is raised when the application tries to retrieve n inexistent
38 * node.
39 * <p>
40 * <b>Control Version</b>
41 * <p>
42 * <ul>
43 * <li>1.0.0 Class creation.</li>
44 * </ul>
45 *
46 * @author Andres Gomez Casanova <a
47 * href="mailto:a n g o c a at y a h o o dot c o m">(AngocA)</a>
48 * @version 1.0.0 2009-11-08
49 */
50 public final class NotExistingNodeException extends AbstractGraphException {
51
52 /**
53 * Logger.
54 */
55 private static final Logger LOGGER = LoggerFactory
56 .getLogger(NotExistingNodeException.class);
57
58 /**
59 * ID of the exception.
60 */
61 private static final long serialVersionUID = -5642138676878995558L;
62
63 /**
64 * Inexistent node.
65 */
66 private final String nodeId;
67
68 /**
69 * Creates the exception with the id of the inexistent node.
70 *
71 * @param excepNodeId
72 * Id of the inexistent node.
73 */
74 public NotExistingNodeException(final String/* ! */excepNodeId) {
75 assert excepNodeId != null;
76
77 this.nodeId = excepNodeId;
78 NotExistingNodeException.LOGGER.trace(NotExistingNodeException.class
79 .getName()
80 + " created."); //$NON-NLS-1$
81 }
82
83 /*
84 * (non-Javadoc)
85 * @see java.lang.Throwable#getMessage()
86 */
87 @Override
88 public String/* ! */getMessage() {
89 return Messages
90 .getString("NotExistingNodeException.GRPH18-InexistentNode") //$NON-NLS-1$
91 + this.nodeId;
92 }
93
94 /**
95 * Retrieves the id of the inexistent node.
96 *
97 * @return node id.
98 */
99 public String/* ! */getNodeId() {
100 return this.nodeId;
101 }
102 }