public JobInfo call()

in src/main/java/org/apache/nutch/webui/client/impl/RemoteCommandExecutor.java [93:109]

• 14 lines of code
• 5 McCabe index (conditional complexity)

    public JobInfo call() throws Exception {
      while (!Thread.interrupted()) {
        JobInfo jobInfo = client.getJobInfo(jobId);
        checkState(jobInfo != null, "Cannot get job info!");

        State state = jobInfo.getState();
        checkState(state != null, "Unknown job state!");

        if (state == State.RUNNING || state == State.ANY || state == State.IDLE) {
          Thread.sleep(requestDelay.getMillis());
          continue;
        }

        return jobInfo;
      }
      return null;
    }