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/NodeNotComesFromStartingNodeException.java $:
28 */
29 package name.angoca.zemucan.core.graph.model;
30
31 import name.angoca.zemucan.tools.messages.Messages;
32
33 import org.slf4j.Logger;
34 import org.slf4j.LoggerFactory;
35
36 /**
37 * This exception is thrown when a node does not have StartingNode as ancestry.
38 * <p>
39 * <b>Control Version</b>
40 * <p>
41 * <ul>
42 * <li>1.0.0 Class creation.</li>
43 * <li>1.0.1 New id.</li>
44 * <li>1.1.0 No object, just string.</li>
45 * <li>1.1.1 GraphToken renamed by GraphNode</li>
46 * <li>1.2.0 GrammarReader separated from Graph.</li>
47 * <li>1.3.0 getNodeName.</li>
48 * </ul>
49 *
50 * @author Andres Gomez Casanova <a
51 * href="mailto:a n g o c a at y a h o o dot c o m">(AngocA)</a>
52 * @version 1.3.0 2009-11-08
53 */
54 public class NodeNotComesFromStartingNodeException extends
55 AbstractGraphException {
56
57 /**
58 * Logger.
59 */
60 private static final Logger LOGGER = LoggerFactory
61 .getLogger(NodeNotComesFromStartingNodeException.class);
62
63 /**
64 * ID of the exception.
65 */
66 private static final long serialVersionUID = -2717564911503964336L;
67
68 /**
69 * Node name that does not come from StartingNode.
70 */
71 private final String nodename;
72
73 /**
74 * constructor with an node that represents the problematic node.
75 *
76 * @param excepNodename
77 * Node's name without StartingNode as ancestry.
78 */
79 public NodeNotComesFromStartingNodeException(
80 final String /* ! */excepNodename) {
81 super();
82 assert excepNodename != null;
83
84 this.nodename = excepNodename;
85 NodeNotComesFromStartingNodeException.LOGGER
86 .debug(NodeNotComesFromStartingNodeException.class.getName()
87 + " created."); //$NON-NLS-1$
88 }
89
90 /*
91 * (non-Javadoc)
92 * @see java.lang.Throwable#getMessage()
93 */
94 @Override
95 public final String getMessage() {
96 return Messages.getString("NodeNotComesFromStartingNodeException." //$NON-NLS-1$
97 + "GRPH17-NoAscestryFromStartingNode") //$NON-NLS-1$
98 + this.nodename;
99 }
100
101 /**
102 * Retrieves the name of the node that does not come from StartingNode.
103 *
104 * @return node name.
105 */
106 public final String/* ! */getNodename() {
107 return this.nodename;
108 }
109 }