+import java.util.List;
+
+import org.opendaylight.yang.gen.v1.urn.opendaylight.controller.network.rev2013520.ControllerNetworkData;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.controller.network.rev2013520.Network;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.controller.network.rev2013520.network.topologies.Topology;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.controller.network.rev2013520.network.topologies.topology.nodes.Node;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.controller.openflow.rev2013520.Node1;
+
/*
* Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
*
public class Example {
+
+ void udpateTopology(ControllerNetworkData network) {
+ List<Topology> topologies = network.getNetwork().getTopologies().getTopology();
+ for (Topology topology : topologies) {
+ List<Node> nodes = topology.getNodes().getNode();
+ for (Node node : nodes) {
+
+
+ Node1 ofNode = node.getAugmentation(Node1.class);
+ ofNode.getDatapathId();
+ }
+ }
+
+ }
}