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1. Re: findTaskInstances question
kukeltje Oct 31, 2005 2:07 AM (in response to matafy)you try to get a tasklist from within an assignmenthandler? Probably for a kind of workloadbalancing? No idea why this is empty. Have to try that myself later today
Regarding the warning. Nothing serious. I get them to and jBPM works fine -
2. Re: findTaskInstances question
matafy Oct 31, 2005 2:33 AM (in response to matafy)JbpmSession session = jbpmSessionFactory.openJbpmSession();
session.beginTransaction();
ProcessDefinition definition = session.getGraphSession().findLatestProcessDefinition( "toushu" );
ProcessInstance processInstance = new ProcessInstance( definition );
Token token = processInstance.getRootToken();
token.signal();
session.getGraphSession().saveProcessInstance( processInstance );
TaskInstance taskInstance = (TaskInstance)
processInstance
.getTaskMgmtInstance()
.getTaskInstances()
.iterator().next();
TaskMgmtSession taskSession = session.getTaskMgmtSession();
System.out.println( taskInstance.hasEnded() ); //result:false
System.out.println( taskInstance.getActorId() ); //result:akernar
session.commitTransactionAndClose();
//then in a test method, got some strange thing
System.out.println( taskInstance.hasEnded() );// result "true", why???
List list = taskSession.findTaskInstances( "akernar" ); //why it's empty list here???
help please!!! -
3. Re: findTaskInstances question
kukeltje Oct 31, 2005 4:07 AM (in response to matafy)what does your process look like?
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4. Re: findTaskInstances question
matafy Oct 31, 2005 4:09 AM (in response to matafy)<?xml version="1.0" encoding="UTF-8"?>
<process-definition name="toushu">
<start-state name="start">
</start-state>
<task-node name="pre state">
</task-node>
<task-node name="normal state">
</task-node>
<task-node name="confirm">
</task-node>
<end-state name="end"></end-state>
</process-definition> -
5. Re: findTaskInstances question
matafy Oct 31, 2005 4:10 AM (in response to matafy)<![CDATA[
<?xml version="1.0" encoding="UTF-8"?>
<process-definition name="toushu">
<start-state name="start">
</start-state>
<task-node name="pre state">
</task-node>
<task-node name="normal state">
</task-node>
<task-node name="confirm">
</task-node>
<end-state name="end"></end-state>
</process-definition>
]]> -
6. Re: findTaskInstances question
matafy Oct 31, 2005 4:11 AM (in response to matafy)"matafy" wrote:
<![CDATA[
<?xml version="1.0" encoding="UTF-8"?>
<process-definition name="toushu">
<start-state name="start">
<transition name="submit" to="pre state"></transition>
</start-state>
<task-node name="pre state">
<task name='parse1'>
<assignment class='com.akernar.toushu.ParseAssignmentHandler' />
</task>
<transition name="dispatch" to="normal state"></transition>
</task-node>
<task-node name="normal state">
<task name='normal2'>
<assignment class='com.akernar.toushu.HandleAssignmentHandler' />
</task>
<transition name="tocomfirm" to="confirm"></transition>
</task-node>
<task-node name="confirm">
<task name='confirm'>
<assignment class='com.akernar.toushu.ConfirmAssignmentHandler' />
</task>
<transition name="tr1" to="end"></transition>
</task-node>
<end-state name="end"></end-state>
</process-definition>
]]> -
7. Re: findTaskInstances question
matafy Oct 31, 2005 4:17 AM (in response to matafy)hm.....
http://61.129.65.203/a.jpg -
8. Re: findTaskInstances question
kukeltje Oct 31, 2005 5:46 AM (in response to matafy)use the code tag to embed xml of java code