+ *
+ * <pre>
+ *
+ * Example:
+ *
+ * RequestURL:
+ * http://localhost:8080/controller/nb/v2/switchmanager/default/nodes
+ *
+ * Response in XML:
+ * <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+ * <list>
+ *    <nodeProperties>
+ *       <node>
+ *          <id>00:00:00:00:00:00:00:02</id>
+ *          <type>OF</type>
+ *       </node>
+ *       <properties>
+ *          <tables>
+ *             <value>-1</value>
+ *          </tables>
+ *          <description>
+ *             <value>Switch2</value>
+ *          </description>
+ *          <actions>
+ *             <value>4095</value>
+ *          </actions>
+ *          <macAddress>
+ *             <value>00:00:00:00:00:02</value>
+ *          </macAddress>
+ *          <capabilities>
+ *             <value>199</value>
+ *          </capabilities>
+ *          <timeStamp>
+ *             <value>1377291227877</value>
+ *             <name>connectedSince</name>
+ *          </timeStamp>
+ *          <buffers>
+ *             <value>256</value>
+ *          </buffers>
+ *       </properties>
+ *    </nodeProperties>
+ * </list>
+ *
+ * Response in JSON:
+ * {"nodeProperties":[{"node":{"id":"00:00:00:00:00:00:00:02","type":"OF"},"properties":{"tables":{"value":"-1"},
+ * "description":{"value":"None"},"actions":{"value":"4095"},"macAddress":{"value":"00:00:00:00:00:02"},"capabilities"
+ * :{"value":"199"},"timeStamp":{"value":"1377291227877","name":"connectedSince"},"buffers":{"value":"256"}}}]}
+ *
+ * </pre>