[jboss-user] [jBPM] - In jbpm 4.3, how to get the incoming node name in the next node?

[Tun Mang]

Tun Mang [http://community.jboss.org/people/tunmang] created the discussion

"In jbpm 4.3, how to get the incoming node name in the next node?"

To view the discussion, visit: http://community.jboss.org/message/557783#557783

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Hi :

In task node's and custom node's handler as shown below, how does one know its incoming node name? Thanks a lot for your help.

(1) 
  <custom class="TestActivity" name="TestNode">
      <transition to="end" "/>      
   </custom>
 
public class TestActivity implements ActivityBehaviour
{
  public void execute(ActivityExecution execution)
  {
    // how to get in-coming node name by execution ? 
  }
}

(2) 
   <task name="TestNode">
    <assignment-handler class="TestTask"/> 
      <transition to="end" "/>      
   </task>

public abstract class TestTask implements AssignmentHandler 
{  
  public void assign(Assignable assignable, OpenExecution execution) 
  {
    // how to get in-coming node name by execution ?
  }
}



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