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 java.io.PrintWriter;
25: import java.io.StringWriter;
26:
27: import org.jbpm.graph.def.Action;
28: import org.jbpm.logging.log.CompositeLog;
29:
30: public class ActionLog extends CompositeLog {
31:
32: private static final long serialVersionUID = 1L;
33:
34: protected Action action = null;
35: protected String exception = null;
36:
37: public ActionLog() {
38: }
39:
40: public ActionLog(Action action) {
41: this .action = action;
42: }
43:
44: public String toString() {
45: StringBuffer buffer = new StringBuffer();
46: buffer.append("action[");
47: buffer.append(action);
48: if (exception != null) {
49: buffer.append(", threw '");
50: buffer.append(exception);
51: buffer.append("'");
52: }
53: buffer.append("]");
54: return buffer.toString();
55: }
56:
57: public void setException(Throwable exception) {
58: StringWriter stringWriter = new StringWriter();
59: exception.printStackTrace(new PrintWriter(stringWriter));
60: this .exception = stringWriter.toString();
61: }
62:
63: public Action getAction() {
64: return action;
65: }
66:
67: public void setAction(Action action) {
68: this .action = action;
69: }
70:
71: public String getException() {
72: return exception;
73: }
74: }
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