public Subsegment beginSubsegment()

in aws-xray-agent/src/main/java/com/amazonaws/xray/agent/runtime/models/XRayTransactionContext.java [57:72]

• 16 lines of code
• 3 McCabe index (conditional complexity)

    public Subsegment beginSubsegment(AWSXRayRecorder recorder, String name) {
        Entity current = getTraceEntity();
        if (null == current) {
            recorder.getContextMissingStrategy().contextMissing("Failed to begin subsegment named '" + name + "': segment cannot be found.", SegmentNotFoundException.class);
            return Subsegment.noOp(recorder);
        }
        if (log.isDebugEnabled()) {
            log.debug("Beginning subsegment named: " + name);
        }
        Segment parentSegment = getTraceEntity().getParentSegment();
        Subsegment subsegment = new SubsegmentImpl(recorder, name, parentSegment);
        subsegment.setParent(current);
        current.addSubsegment(subsegment);
        setTraceEntity(subsegment);
        return subsegment;
    }