private WorkerData workerData;
private String componentType; //"spout" or "bolt"
@SuppressWarnings("rawtypes")
public Task(WorkerData workerData, int taskId) throws Exception {
openOrPrepareWasCalled = new Atom(Boolean.valueOf(false));
this.workerData = workerData;
this.topologyContext = workerData.getContextMaker()
.makeTopologyContext(workerData.getSysTopology(), taskId,
openOrPrepareWasCalled);