// Run the Runtime Plan
public void runExecutionPlan(RuntimePlan rplan, ServletContext context) {
synchronized (WriteLock.Lock) {
PlanExecutionEngine engine = config.getDomainExecutionEngine();
engine.getExecutionLogger().setWriterLock(WriteLock.Lock);
// "execute" below is an asynchronous call
engine.execute(rplan);
// Save the engine for an abort if needed
context.setAttribute("plan_" + rplan.getID(), rplan);
context.setAttribute("engine_" + rplan.getID(), engine);
}
}
public boolean stopRun(String runid, ServletContext context) {
ExecutionMonitorAPI monitor = config.getDomainExecutionMonitor();
if (monitor.getRunDetails(runid).getRuntimeInfo().getStatus() == RuntimeInfo.Status.RUNNING) {
PlanExecutionEngine engine = (PlanExecutionEngine) context.getAttribute("engine_" + runid);
RuntimePlan rplan = (RuntimePlan) context.getAttribute("plan_" + runid);
if (engine != null && rplan != null) {
engine.abort(rplan);
return true;
}
}
return false;
}