public static FlowFileAvailability mergeFlowFileAvailability()

in src/main/java/org/apache/nifi/controller/status/ProcessGroupStatus.java [651:671]

• 18 lines of code
• 8 McCabe index (conditional complexity)

    public static FlowFileAvailability mergeFlowFileAvailability(final FlowFileAvailability availabilityA, final FlowFileAvailability availabilityB) {
        if (availabilityA == availabilityB) {
            return availabilityA;
        }
        if (availabilityA == null) {
            return availabilityB;
        }
        if (availabilityB == null) {
            return availabilityA;
        }

        if (availabilityA == FlowFileAvailability.FLOWFILE_AVAILABLE || availabilityB == FlowFileAvailability.FLOWFILE_AVAILABLE) {
            return FlowFileAvailability.FLOWFILE_AVAILABLE;
        }

        if (availabilityA == FlowFileAvailability.HEAD_OF_QUEUE_PENALIZED || availabilityB == FlowFileAvailability.HEAD_OF_QUEUE_PENALIZED) {
            return FlowFileAvailability.HEAD_OF_QUEUE_PENALIZED;
        }

        return FlowFileAvailability.FLOWFILE_AVAILABLE;
    }