public void endSubsegment()

in aws-xray-recorder-sdk-core/src/main/java/com/amazonaws/xray/contexts/LambdaSegmentContext.java [117:161]
40 lines of code
9 McCabe index (conditional complexity)

    public void endSubsegment(AWSXRayRecorder recorder) {
        Entity current = getTraceEntity();
        if (current instanceof Subsegment) {
            if (logger.isDebugEnabled()) {
                if (current.getName().isEmpty() && !current.getParentSegment().isSampled()) {
                    logger.debug("Ending no-op subsegment");
                } else {
                    logger.debug("Ending subsegment named: " + current.getName());
                }
            }
            Subsegment currentSubsegment = (Subsegment) current;

            List<SegmentListener> segmentListeners = recorder.getSegmentListeners();
            segmentListeners
                    .stream()
                    .filter(Objects::nonNull)
                    .forEach(listener -> listener.beforeEndSubsegment(currentSubsegment));

            currentSubsegment.end();

            if (recorder.getStreamingStrategy().requiresStreaming(currentSubsegment.getParentSegment())) {
                recorder.getStreamingStrategy().streamSome(currentSubsegment.getParentSegment(), recorder.getEmitter());
            }

            segmentListeners
                    .stream()
                    .filter(Objects::nonNull)
                    .forEach(listener -> listener.afterEndSubsegment(currentSubsegment));

            Entity parentEntity = current.getParent();
            if (parentEntity instanceof FacadeSegment) {
                if (((Subsegment) current).isSampled()) {
                    current.getCreator().getEmitter().sendSubsegment((Subsegment) current);
                }
                clearTraceEntity();
            } else if (parentEntity instanceof NoOpSegment) {
                clearTraceEntity();
            } else {
                setTraceEntity(current.getParent());
            }
        } else {
            recorder.getContextMissingStrategy().contextMissing("Failed to end subsegment: subsegment cannot be found.",
                SubsegmentNotFoundException.class);
        }
    }