@Override
public Object execute(Context context) {
KieSession kieSession = ((KnowledgeCommandContext) context).getKieSession();
TimerManager tm = getTimerManager(kieSession);
RuleFlowProcessInstance wfp =
(RuleFlowProcessInstance) kieSession.getProcessInstance(processInstanceId);
for (NodeInstance nodeInstance : wfp.getNodeInstances()) {
if (nodeInstance instanceof TimerNodeInstance) {
TimerNodeInstance tni = (TimerNodeInstance) nodeInstance;
if (tni.getNodeName().equals(timerName)) {
TimerInstance timer = tm.getTimerMap().get(tni.getTimerId());
tm.cancelTimer(timer.getTimerId());
TimerInstance newTimer = new TimerInstance();
if (delay != 0) {
long diff = System.currentTimeMillis() - timer.getActivated().getTime();
newTimer.setDelay(delay * 1000 - diff);
}
newTimer.setPeriod(period);
newTimer.setRepeatLimit(repeatLimit);
newTimer.setTimerId(timer.getTimerId());
tm.registerTimer(newTimer, wfp);
tni.internalSetTimerId(newTimer.getId());
break;
}
}
}
return null;
}
private void triggerTimer(TimerInstance timerInstance) {
for (Map.Entry<Timer, DroolsAction> entry : getEventBasedNode().getTimers().entrySet()) {
if (entry.getKey().getId() == timerInstance.getTimerId()) {
executeAction((Action) entry.getValue().getMetaData("Action"));
return;
}
}
}