01: /*
02: * JBoss, Home of Professional Open Source
03: * Copyright 2005, JBoss Inc., and individual contributors as indicated
04: * by the @authors tag. See the copyright.txt in the distribution for a
05: * full listing of individual contributors.
06: *
07: * This is free software; you can redistribute it and/or modify it
08: * under the terms of the GNU Lesser General Public License as
09: * published by the Free Software Foundation; either version 2.1 of
10: * the License, or (at your option) any later version.
11: *
12: * This software 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 GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this software; if not, write to the Free
19: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21: */
22: package org.jbpm.graph.log;
23:
24: import org.jbpm.graph.def.*;
25: import org.jbpm.logging.log.*;
26:
27: public class TransitionLog extends CompositeLog {
28:
29: private static final long serialVersionUID = 1L;
30:
31: protected Transition transition = null;
32: protected Node sourceNode = null;
33: protected Node destinationNode = null;
34:
35: public TransitionLog() {
36: }
37:
38: public TransitionLog(Transition transition, Node source) {
39: this .transition = transition;
40: this .sourceNode = source;
41: }
42:
43: public Node getDestinationNode() {
44: return destinationNode;
45: }
46:
47: public void setDestinationNode(Node destination) {
48: this .destinationNode = destination;
49: }
50:
51: public Node getSourceNode() {
52: return sourceNode;
53: }
54:
55: public Transition getTransition() {
56: return transition;
57: }
58:
59: public String toString() {
60: String from = (sourceNode != null ? sourceNode.getName()
61: : "unnamed-node");
62: String to = (destinationNode != null ? destinationNode
63: .getName() : "unnamed-node");
64: return "transition[" + from + "-->" + to + "]";
65: }
66: }
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