[jboss-user] [JBoss jBPM] - Re: create task at runtime

[massimiliano_cuccia]

"syngolis" wrote : "massimiliano_cuccia" wrote : (this means that ti.getTask() is null)
  | 
  | No, this means getTaskController() is null, 
  | 
I'm sorry, but you are wrong

to prove this I added these few lines
System.out.println( "ti: " + ti );
  | System.out.println( "ti.getTask(): " + ti.getTask() );
  | System.out.println( "ti.getTask().getTaskController(): " + ti.getTask().getTaskController() );
  | 

and obtained this output
ti: TaskInstance[creato a runtime]
  | ti.getTask(): null
  | java.lang.NullPointerException
  | 	at it.acme.action.AttivitaEsecuzione.execute(AttivitaEsecuzione.java:71)
  | 


"syngolis" wrote : 
  | Try it without the controller 
  | 
do you know a way to do this without the controller?

"syngolis" wrote : 
  | or create one.
  | 
ok, i'm trying this

"syngolis" wrote : 
  | In order to get variables (without variableaccess):
  | taskInstance.getVariable("Name")
  | 
but I doesn't know the variable name
I'm writing an action to execute a generic task and the variable name is decided at design time!!

I'm searching for the testcases
thanks

any other can help?


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