public synchronized void update(JobState prevState, QueueJobInfo info) { if (LogMgr.getInstance().isLoggable(LogMgr.Kind.Ops, LogMgr.Level.Finest)) { LogMgr.getInstance() .log( LogMgr.Kind.Ops, LogMgr.Level.Finest, "Job Count Update [" + info.getJobID() + "]: " + prevState + " -> " + info.getState()); } // if(LogMgr.getInstance().isLoggable(LogMgr.Kind.Ops, LogMgr.Level.Finest)) { // StringBuilder buf = new StringBuilder(); // buf.append("Job Pre-Counts [" + info.getJobID() + "]: " + // prevState + " -> " + info.getState() + "\n "); // for(JobState js : JobState.all()) // buf.append(js + "[" + pCounts[js.ordinal()] + "] "); // LogMgr.getInstance().log(LogMgr.Kind.Ops, LogMgr.Level.Finest, buf.toString()); // } if (prevState != null) { if (pCounts[prevState.ordinal()] > 0) { pCounts[prevState.ordinal()]--; } else { LogMgr.getInstance() .logAndFlush( LogMgr.Kind.Ops, LogMgr.Level.Warning, "Somehow the count of jobs with a " + prevState + " state was already " + "when attempting to decrement the count after a change to a " + info.getState() + " state for the job (" + info.getJobID() + ")!"); } } pCounts[info.getState().ordinal()]++; // if(LogMgr.getInstance().isLoggable(LogMgr.Kind.Ops, LogMgr.Level.Finest)) { // StringBuilder buf = new StringBuilder(); // buf.append("Job Post-Counts [" + info.getJobID() + "]: " + // prevState + " -> " + info.getState() + "\n "); // for(JobState js : JobState.all()) // buf.append(js + "[" + pCounts[js.ordinal()] + "] "); // LogMgr.getInstance().log(LogMgr.Kind.Ops, LogMgr.Level.Finest, buf.toString()); // } }