Java QueryCompletedEvent.getState Examples

Example #1

File: Query.java Project: hyunsik/incubator-tajo

 @Override
 public QueryState transition(Query query, QueryEvent queryEvent) {
   QueryCompletedEvent subQueryEvent = (QueryCompletedEvent) queryEvent;
   QueryState finalState;
   if (subQueryEvent.getState() == SubQueryState.SUCCEEDED) {
     finalizeQuery(query, subQueryEvent);
     finalState = QueryState.QUERY_SUCCEEDED;
   } else if (subQueryEvent.getState() == SubQueryState.FAILED) {
     finalState = QueryState.QUERY_FAILED;
   } else if (subQueryEvent.getState() == SubQueryState.KILLED) {
     finalState = QueryState.QUERY_KILLED;
   } else {
     finalState = QueryState.QUERY_ERROR;
   }
   query.eventHandler.handle(new QueryMasterQueryCompletedEvent(query.getId()));
   query.setFinishTime();
   return finalState;
 }