[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-24 Thread massimiliano_cuccia 
it seems something like the user ernie doesn't exists.

maybe is ernie the user involved in the subsequent task? or maybe it is 
participant, that I see resolves to ernie

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[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-23 Thread galvino 
i have just cleared this option.
i didn't use it .

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[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-23 Thread galvino 
hi, i have another problem.

into the last task, when  i added taskInstance.end(); 
in this code:


  | GraphSession graphSession=jbpmContext.getGraphSession();
  | TaskMgmtSession 
taskMgmtSession=jbpmContext.getTaskMgmtSession();
  | 
  | jbpmContext.setActorId(martin);
  | 
  | ProcessInstance 
processInstance=graphSession.getProcessInstance(34);
  | 
  | TaskInstance taskInstance=(TaskInstance) 
taskMgmtSession.findTaskInstances(jbpmContext.getActorId()).iterator().next();
  | System.out.println(taskinstance_actor:   
+taskInstance.getActorId());
  | System.out.println(taskinstance:   
+taskInstance.getName());
  | taskInstance.setVariable(decision,yes);
  | System.out.println(taskinstance_priority:   
+taskInstance.getPriority());
  | System.out.println(taskinstance_Id:   
+taskInstance.getId());
  | taskInstance.end();
  | 
  | jbpmContext.save(processInstance);
  | processInstance.signal();
  | 

i have this error:
anonymous wrote : 
  | 2007-07-23 09:20:12,388 ERROR [STDERR] 
org.jbpm.graph.def.DelegationException: couldn't resolve assignment expression 
'user(ernie)'
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.taskmgmt.exe.TaskMgmtInstance.performAssignment(TaskMgmtInstance.java:214)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.taskmgmt.exe.TaskMgmtInstance.getInitializedSwimlaneInstance(TaskMgmtInstance.java:182)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.taskmgmt.exe.TaskMgmtInstance$$FastClassByCGLIB$$e1d53490.invoke()
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.taskmgmt.exe.TaskMgmtInstance$$EnhancerByCGLIB$$7662fcc2.getInitializedSwimlaneInstance()
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.taskmgmt.exe.TaskInstance.assign(TaskInstance.java:192)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.taskmgmt.exe.TaskMgmtInstance.createTaskInstance(TaskMgmtInstance.java:154)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.taskmgmt.exe.TaskMgmtInstance$$FastClassByCGLIB$$e1d53490.invoke()
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.taskmgmt.exe.TaskMgmtInstance$$EnhancerByCGLIB$$7662fcc2.createTaskInstance()
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.node.TaskNode.execute(TaskNode.java:168)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.def.Node.enter(Node.java:318)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.def.Node$$FastClassByCGLIB$$d187eeda.invoke()
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.def.Node$$EnhancerByCGLIB$$abec2600.enter()
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.def.Transition.take(Transition.java:151)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.def.Node.leave(Node.java:393)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.node.TaskNode.leave(TaskNode.java:209)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.def.Node$$FastClassByCGLIB$$d187eeda.invoke()
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.intercept(CGLIBLazyInitializer.java:163)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.def.Node$$EnhancerByCGLIB$$abec2600.leave()
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.exe.Token.signal(Token.java:194)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.exe.Token.signal(Token.java:139)
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at 
org.jbpm.graph.exe.Token$$FastClassByCGLIB$$74df1c6e.invoke()
  | 2007-07-23 09:20:12,388 ERROR [STDERR]  at

[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-23 Thread syngolis 
1. In the last task, you do assign ernie as actor...Does ernie exist in your db?

2. You shouldn't signal processInstance. Try it only with taskInstance.end


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[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-20 Thread subrahmanyam.adapa 
Hi,


TaskMgmtSession.findTaskInstancesByActorId(username);

can be used.

OR u can get all the task list by using processinstance also




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[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-20 Thread galvino 
thank for your response.

i tried by using processinstance and taskinstance like this:

  | ProcessInstance processInstance=new ProcessInstance(processDefinition);
  | System.out.println(processinstance.id:
+processInstance.getId());
  | System.out.println(processinstance.version:
+processInstance.getVersion());
  | 
  | TaskInstance 
taskInstance=processInstance.getTaskMgmtInstance().createStartTaskInstance();
  | 
taskInstance.setActorId(jbpmContext.getActorId());
  | 

but i have this error:
anonymous wrote : 
  | javax.servlet.ServletException: improper format of duration ''
  | 
org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:535)
  | 
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:433)
  | 
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
  | org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
  | org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
  | 
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)
  | 
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:398)
  | 
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
  | org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
  | org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
  | 
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
  | 
  | root cause
  | 
  | java.lang.IllegalArgumentException: improper format of duration ''
  | org.jbpm.calendar.Duration.(Duration.java:151)
  | org.jbpm.taskmgmt.exe.TaskInstance.setTask(TaskInstance.java:117)
  | 
org.jbpm.taskmgmt.exe.TaskMgmtInstance.createTaskInstance(TaskMgmtInstance.java:113)
  | 
org.jbpm.taskmgmt.exe.TaskMgmtInstance.createStartTaskInstance(TaskMgmtInstance.java:283)
  | 
com.WebApplicationWithJbpm.actions.FirstTask.performAction(FirstTask.java:44)
  | 
com.WebApplicationWithJbpm.actions.BaseAction.execute(BaseAction.java:17)
  | 
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
  | 
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
  | org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
  | org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
  | 
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)
  | 
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:398)
  | 
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
  | org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
  | org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
  | javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
  | 
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
  | 
  | 

what that means ?

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[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-20 Thread syngolis 
Would you post your process definition?

anonymous wrote : javax.servlet.ServletException: improper format of duration 
'' 

Seems that you have set some scheduler improperly...e.g. a duedate on your task 
with value  like task name=task1 duedate=. 
 

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[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-20 Thread galvino 
this is my processdefinition:


  | ?xml version=1.0 encoding=UTF-8?
  | 
  | process-definition xmlns=urn:jbpm.org:jpdl-3.1  name=holiday-request
  | 
  | 
  | swimlane name=participant
  | assignment expression=user(ernie)/assignment
  | /swimlane
  | 
  | swimlane name=rh
  | assignment expression=user(martin)/assignment
  | /swimlane
  | 
  | 
  | start-state name=enter request
  | task name=request entry duedate=
  | assignment class=ErnieAssignment/assignment
  | controller
  | variable access=read,write name=start 
date/variable
  | variable access=read,write 
name=duree/variable
  | /controller
  | /task
  | transition to=evaluate request/transition
  | /start-state
  | 
  | 
  | task-node name=evaluate request
  | task name=request evaluation duedate= swimlane=rh
  | controller
  | variable access=read name=start 
date/variable
  | variable access=read name=duree/variable
  | variable access=read name=info/variable
  | variable access=read,write 
name=decision/variable
  | /controller
  | /task
  | transition to=give additionnal info name=more info 
needed/transition
  | transition to=end name=approve/disapprove/transition
  | /task-node
  | 
  | task-node name=give additionnal info
  | task name=additional info entry swimlane=participant
  | controller
  | variable access=read name=start 
date/variable
  | variable access=read name=duree/variable
  | variable access=read,write 
name=info/variable
  | /controller
  | /task
  | transition to=evaluate request/transition
  | /task-node
  | 
  | 
  | end-state name=end/end-state
  | 
  | 
  | /process-definition
  | 

duedate is it an optional entry ?

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[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-20 Thread syngolis 
yes, duedate is optional. But afaik if you set it to  a exception due to 
incorrect format is thrown. I already had the same problem.

Did you try it without?

Seems like a bug to me...Does anyone know if this is an already known problem? 
JIRA created? JIRA necessary?

Or is this correct behaviour?




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[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-20 Thread galvino 
resolved

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[jboss-user] [JBoss jBPM] - Re: can't get task list of an actor

2007-07-20 Thread mailinator 
Hi,

How ?

Regards,

O.M.

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