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1 package org.jbpm.logging.exe;
2
3 import junit.framework.TestCase;
4
5 import org.jbpm.context.def.ContextDefinition;
6 import org.jbpm.context.exe.ContextInstance;
7 import org.jbpm.graph.def.ActionHandler;
8 import org.jbpm.graph.def.ProcessDefinition;
9 import org.jbpm.graph.exe.ExecutionContext;
10 import org.jbpm.graph.exe.ProcessInstance;
11 import org.jbpm.logging.log.MessageLog;
12
13 public class LogLogTest extends TestCase {
14
15 public static class MessageAction implements ActionHandler {
16 private static final long serialVersionUID = 1L;
17 public void execute(ExecutionContext executionContext) throws Exception  {
18 executionContext.getToken().addLog(new MessageLog("hello from inside the message action"));
19 executionContext.getContextInstance().setVariable("number", new Float (3.3));
20 }
21 }
22
23 public void testLoggingTheLogs() {
24 ProcessDefinition processDefinition = ProcessDefinition.parseXmlString(
25 "<process-definition>" +
26 " <start-state name='start'>" +
27 " <transition to='fork'/>" +
28 " </start-state>" +
29 " <fork name='fork'>" +
30 " <transition name='a' to='a'>" +
31 " <action class='org.jbpm.logging.exe.LogLogTest$MessageAction' />" +
32 " </transition>" +
33 " <transition name='b' to='b' />" +
34 " </fork>" +
35 " <state name='a' />" +
36 " <end-state name='b' />" +
37 "</process-definition>"
38 );
39 processDefinition.addDefinition(new ContextDefinition());
40
41 ProcessInstance processInstance = new ProcessInstance(processDefinition);
42 ContextInstance contextInstance = processInstance.getContextInstance();
43 contextInstance.setVariable("number", new Float (5.5));
44 contextInstance.setVariable("text", "one of the few");
45 processInstance.signal();
46
47 LoggingInstance loggingInstance = processInstance.getLoggingInstance();
48 loggingInstance.logLogs();
49 }
50 }
51 |
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