protected JobState handleJobState()

in src/main/java/com/google/cloud/dfmetrics/pipelinemanager/DataflowJobManager.java [200:203]


  protected JobState handleJobState(Job job) {
    String currentState = job.getCurrentState();
    return Strings.isNullOrEmpty(currentState) ? JobState.UNKNOWN : JobState.parse(currentState);
  }