public void marshal()

in eureka-client/src/main/java/com/netflix/discovery/converters/Converters.java [266:349]
69 lines of code
9 McCabe index (conditional complexity)

        public void marshal(Object source, HierarchicalStreamWriter writer,
                            MarshallingContext context) {
            InstanceInfo info = (InstanceInfo) source;

            if (info.getInstanceId() != null) {
                writer.startNode(ELEM_INSTANCE_ID);
                writer.setValue(info.getInstanceId());
                writer.endNode();
            }

            writer.startNode(ELEM_HOST);
            writer.setValue(info.getHostName());
            writer.endNode();

            writer.startNode(ELEM_APP);
            writer.setValue(info.getAppName());
            writer.endNode();

            writer.startNode(ELEM_IP);
            writer.setValue(info.getIPAddr());
            writer.endNode();

            if (!("unknown".equals(info.getSID()) || "na".equals(info.getSID()))) {
                writer.startNode(ELEM_SID);
                writer.setValue(info.getSID());
                writer.endNode();
            }

            writer.startNode(ELEM_STATUS);
            writer.setValue(getStatus(info));
            writer.endNode();

            writer.startNode(ELEM_OVERRIDDEN_STATUS);
            writer.setValue(info.getOverriddenStatus().name());
            writer.endNode();

            writer.startNode(ELEM_PORT);
            writer.addAttribute(ATTR_ENABLED,
                    String.valueOf(info.isPortEnabled(PortType.UNSECURE)));
            writer.setValue(String.valueOf(info.getPort()));
            writer.endNode();

            writer.startNode(ELEM_SECURE_PORT);
            writer.addAttribute(ATTR_ENABLED,
                    String.valueOf(info.isPortEnabled(PortType.SECURE)));
            writer.setValue(String.valueOf(info.getSecurePort()));
            writer.endNode();

            writer.startNode(ELEM_COUNTRY_ID);
            writer.setValue(String.valueOf(info.getCountryId()));
            writer.endNode();

            if (info.getDataCenterInfo() != null) {
                writer.startNode(NODE_DATACENTER);
                // This is needed for backward compat. for now.
                if (info.getDataCenterInfo().getName() == Name.Amazon) {
                    writer.addAttribute("class",
                            "com.netflix.appinfo.AmazonInfo");
                } else {
                    writer.addAttribute("class",
                            "com.netflix.appinfo.InstanceInfo$DefaultDataCenterInfo");
                }
                context.convertAnother(info.getDataCenterInfo());
                writer.endNode();
            }

            if (info.getLeaseInfo() != null) {
                writer.startNode(NODE_LEASE);
                context.convertAnother(info.getLeaseInfo());
                writer.endNode();
            }

            if (info.getMetadata() != null) {
                writer.startNode(NODE_METADATA);
                // for backward compat. for now
                if (info.getMetadata().size() == 0) {
                    writer.addAttribute("class",
                            "java.util.Collections$EmptyMap");
                }
                context.convertAnother(info.getMetadata());
                writer.endNode();
            }
            autoMarshalEligible(source, writer);
        }