private void bindPath()

in src/main/java/com/aws/iot/edgeconnectorforkvs/videorecorder/base/RecorderBranchBase.java [142:184]
34 lines of code
8 McCabe index (conditional complexity)

    private void bindPath(Element recorderElmSrc, RecorderCapability capsToBind)
            throws IllegalArgumentException {
        Pad entryPadSink = null;

        // Only a video or a audio pad can be bound at each request
        if (capsToBind == RecorderCapability.AUDIO_ONLY) {
            if (this.capability == RecorderCapability.AUDIO_ONLY
                    || this.capability == RecorderCapability.VIDEO_AUDIO) {
                entryPadSink = this.getEntryAudioPad();
            } else {
                log.warn("Not supported capability to bind branch: " + capsToBind);
            }
        }
        if (capsToBind == RecorderCapability.VIDEO_ONLY) {
            if (this.capability == RecorderCapability.VIDEO_ONLY
                    || this.capability == RecorderCapability.VIDEO_AUDIO) {
                entryPadSink = this.getEntryVideoPad();
            } else {
                log.warn("Not supported capability to bind branch: " + capsToBind);
            }
        }

        if (entryPadSink != null) {
            Pad recorderSrcPad = this.gstCore.getElementRequestPad(recorderElmSrc, "src_%u");
            Element queueElm = this.gstCore.newElement("queue");
            Pad quePadSrc = this.gstCore.getElementStaticPad(queueElm, "src");
            Pad quePadSink = this.gstCore.getElementStaticPad(queueElm, "sink");

            this.gstCore.setElement(queueElm, "flush-on-eos", true);
            this.gstCore.setElement(queueElm, "leaky", 2);

            // Link elements
            this.gstCore.addPipelineElements(this.pipeline, queueElm);
            this.gstCore.linkPad(recorderSrcPad, quePadSink);
            this.gstCore.linkPad(quePadSrc, entryPadSink);

            // Add to hash map
            this.teeSrc2Que.put(recorderElmSrc, queueElm);
            this.teeSrcPad2Tee.put(recorderSrcPad, recorderElmSrc);

            this.gstCore.syncElementParentState(queueElm);
        }
    }