[jboss-user] [JBoss jBPM] - Problem with task assignment
asmo
do-not-reply at jboss.com
Tue Jul 18 10:12:12 EDT 2006
Hello!
I have written a little processdefinition and executed it in a jUnit test. Everything is ok and no failure occured.
But the assignment handler of the task node is excecuted twice and i have no clue why.
Could anyone give me an advise???
This is the processDefinition:
<process-definition
| name="crmTest">
| <start-state name="start">
| <transition name="to_createActivity" to="createActivity"></transition>
| </start-state>
| <state name="createActivity">
| <event type="before-signal">
| <action name="action1" class="createActionHandler"></action>
| </event>
| <transition name="to_handleActivity" to="handleActivity"></transition>
| </state>
| <task-node name="handleActivity"
| >
| <task name="task1">
| <assignment class="activityAssignment"></assignment>
| </task>
| <transition name="tr2" to="createActivity"></transition>
| <transition name="to_end" to="end"></transition>
| </task-node>
| <end-state name="end"></end-state>
| </process-definition>
this is the code of the jUnit test:
| public class HelloWorldDbTest extends TestCase{
|
| static JbpmConfiguration jbpmConfiguration = null;
|
| static {
|
| jbpmConfiguration = JbpmConfiguration.parseResource("jbpm1.cfg.xml");
|
|
| }
| public void setUp(){
| jbpmConfiguration.createSchema();
|
| }
| public void tearDown(){
| // jbpmConfiguration.dropSchema();
| }
| public void testSimplePersistence(){
| deployProcessDefinition();
| assign();
|
| }
|
| public void deployProcessDefinition(){
|
| ProcessDefinition processDefinition = ProcessDefinition.parseXmlResource("processdefinition.xml");
| System.out.println("name of the processdefinition: " + processDefinition.getName());
| JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
|
| try{
| jbpmContext.deployProcessDefinition(processDefinition);
| }finally{
| jbpmContext.close();
| }
| }
| public void assign(){
| JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
| try{
| GraphSession graphSession = jbpmContext.getGraphSession();
| ProcessDefinition processDefinition = graphSession.findLatestProcessDefinition("crmTest");
|
| ProcessInstance processInstance = new ProcessInstance(processDefinition);
|
| Token token = processInstance.getRootToken();
|
| assertEquals("start", token.getNode().getName());
|
|
| token.signal();
| assertEquals("createActivity" , token.getNode().getName(),"createActivity");
|
| token.signal();
| assertEquals("handleActivity ", token.getNode().getName(), "handleActivity");
|
| Collection tasks = processInstance.getTaskMgmtInstance().getTaskInstances();
| Iterator it = tasks.iterator();
|
| while(it.hasNext()){
| TaskInstance taskInstance = (TaskInstance)it.next();
| System.out.println("Taskinstance " + taskInstance.getId() + " finished");
| taskInstance.end("to_end");
| }
|
| assertEquals("end expected", token.getNode().getName(), "end");
|
| jbpmContext.save(processInstance);
|
| }finally {
| jbpmContext.close();
|
| }
| }
|
|
and at least the output of the console:
| 15:44:48,390 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Node]; using defaults.
| 15:44:48,453 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.instantiation.Delegation]; using defaults.
| 15:44:48,625 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.taskmgmt.def.Task]; using defaults.
| 15:44:48,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.ProcessDefinition]; using defaults.
| 15:44:48,875 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.ExceptionHandler]; using defaults.
| 15:44:48,890 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.module.def.ModuleDefinition]; using defaults.
| 15:44:49,156 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Action]; using defaults.
| 15:44:49,203 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Event]; using defaults.
| 15:44:49,406 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.context.def.VariableAccess]; using defaults.
| 15:44:49,515 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Transition]; using defaults.
| 15:44:49,734 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.taskmgmt.def.TaskController]; using defaults.
| 15:44:49,734 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.taskmgmt.def.TaskMgmtDefinition.tasks]; using defaults.
| 15:44:49,750 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.node.ProcessState.variableAccesses]; using defaults.
| 15:44:49,750 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.ProcessDefinition.events]; using defaults.
| 15:44:49,750 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.taskmgmt.def.Swimlane.tasks]; using defaults.
| 15:44:49,750 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Node.leavingTransitions]; using defaults.
| 15:44:49,750 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.taskmgmt.def.TaskController.variableAccesses]; using defaults.
| 15:44:49,750 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.ProcessDefinition.exceptionHandlers]; using defaults.
| 15:44:49,750 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.node.Decision.decisionConditions]; using defaults.
| 15:44:49,765 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.file.def.FileDefinition.processFiles]; using defaults.
| 15:44:49,765 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Transition.exceptionHandlers]; using defaults.
| 15:44:49,765 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.ProcessDefinition.actions]; using defaults.
| 15:44:49,765 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.ProcessDefinition.nodes]; using defaults.
| 15:44:49,765 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Node.arrivingTransitions]; using defaults.
| 15:44:49,765 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.node.TaskNode.tasks]; using defaults.
| 15:44:49,765 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.ProcessDefinition.definitions]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Event.actions]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.taskmgmt.def.Task.events]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Node.events]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.taskmgmt.def.TaskMgmtDefinition.swimlanes]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.SuperState.nodes]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.action.Script.variableAccesses]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.ExceptionHandler.actions]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.taskmgmt.def.Task.exceptionHandlers]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Node.exceptionHandlers]; using defaults.
| 15:44:49,781 WARN EhCacheProvider:103 - Could not find configuration [org.jbpm.graph.def.Transition.events]; using defaults.
| name of the processdefinition: crmTest
| 15:44:51,125 WARN ProxyWarnLog:654 - Narrowing proxy to class org.jbpm.graph.node.State - this operation breaks ==
| hier angekommen
| 15:44:51,468 WARN ProxyWarnLog:654 - Narrowing proxy to class org.jbpm.graph.node.TaskNode - this operation breaks ==
| Task assigned
| Task assigned
| Taskinstance 1 finished
| Taskinstance 2 finished
|
I would be very thankful for an advice!
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