Solved. Created the timer within an ActionHandler:
First define an event on the state:
| public void createTimer(State myState){
| Delegation delegate=new
Delegation("com.jotatech.vgrc.action.visual.MyActionHandler");
|
| Event myEvent=new Event(Event.EVENTTYPE_NODE_ENTER);
|
| Action myAction=new Action(delegate);
| myAction.setName("[ACTION]");
|
| myEvent.addAction(myAction);
|
| myState.setAction(myAction);
| myState.addEvent(myEvent);
| }
|
Then in the ActionHandler:
| public class MyActionHandler implements ActionHandler{
|
| private static final long serialVersionUID = -7574831777028763706L;
|
| public void execute(ExecutionContext context) throws Exception{
|
| if(context.getTimer()==null){
| System.out.println("ADDING TIMER ...");
| Calendar cal=Calendar.getInstance();
| BusinessCalendar bc=new BusinessCalendar();
| Duration duration=new Duration("20 seconds");
| Date dueDate=bc.add(cal.getTime(), duration);
|
| Timer myTimer=new Timer();
| myTimer.setName("[TIMER]
"+context.getEventSource().getName());
| myTimer.setDueDate(dueDate);
| myTimer.setRepeat("20 seconds");
| myTimer.setRetries(3);
|
| myTimer.setAction(context.getAction());
|
| context.setTimer(myTimer);
|
|
context.getJbpmContext().getServices().getSchedulerService().createTimer(myTimer);
| }else{
| System.out.println("EXECUTING ...");
| /* CODE YOU WANT THE TIMER TO EXECUTE */
| }
| }
|
Hope this helps anybody with the same problem. Question: how can I inject a
SEAM component or a Stateful session bean in the timer? I mean: I can't do
Component.getInstance("SEAMComponent") or Component.getInstance("MySFSB").
Maybe a way to merge both SEAM and JBPM Contexts? Thanks in advance.
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