private void handleSlaveMountPoint(final DataObjectModification<Node> rootNode) {
@SuppressWarnings("ConstantConditions")
final NetconfNode netconfNodeAfter = rootNode.getDataAfter().getAugmentation(NetconfNode.class);
if (NetconfNodeConnectionStatus.ConnectionStatus.Connected.equals(
netconfNodeAfter.getConnectionStatus())) {
createActorRef();
final String masterAddress =
netconfNodeAfter.getClusteredConnectionStatus().getNetconfMasterNode();
final String path =
NetconfTopologyUtils.createActorPath(
masterAddress,
NetconfTopologyUtils.createMasterActorName(
id.getName(),
netconfNodeAfter.getClusteredConnectionStatus().getNetconfMasterNode()));
setup.getActorSystem().actorSelection(path).tell(new AskForMasterMountPoint(), slaveActorRef);
} else {;
closeActor();
}
}
/*
* (non-Javadoc)
*
* @see org.opendaylight.controller.md.sal.binding.api.DataChangeListener#onDataChanged(org.
* opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent)
*/
@Override
public void onDataChanged(AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> change) {
LOG.info("OnDataChange, change: {}", change);
try {
// create
for (Entry<InstanceIdentifier<?>, DataObject> entry : change.getCreatedData().entrySet()) {
if (entry.getKey().getTargetType() == NetconfNode.class) {
NodeId nodeId = helper.getNodeId(entry.getKey());
// To determine whether the equipment is support ofconfig
helper.createOfconfigNode(nodeId);
}
}
// update
for (Entry<InstanceIdentifier<?>, DataObject> entry : change.getUpdatedData().entrySet()) {
if (entry.getKey().getTargetType() == NetconfNode.class) {
NodeId nodeId = helper.getNodeId(entry.getKey());
// To determine whether it is device ofconfig
Optional<OfconfigTopoHandler> handlerOptional =
helper.getOfconfigInventoryTopoHandler(nodeId);
if (handlerOptional.isPresent()) {
// We have a ofconfig device
NetconfNode nnode = (NetconfNode) entry.getValue();
ConnectionStatus csts = nnode.getConnectionStatus();
switch (csts) {
case Connected:
{
if (helper.isOfconfigDeviceNode(nnode)) {
LOG.info("ofconfig device: {} is fully connected", nodeId.getValue());
}
break;
}
case Connecting:
{
if (helper.isOfconfigDeviceNode(nnode)) {
LOG.info("ofconfig device: {} was disconnected", nodeId.getValue());
}
break;
}
case UnableToConnect:
{
if (helper.isOfconfigDeviceNode(nnode)) {
LOG.info("ofconfig device: {} connection failed", nodeId.getValue());
helper.destroyOfconfigNode(nodeId);
}
break;
}
default:
break;
}
}
}
}
} catch (Exception e) {
LOG.error("OnDataChange, change: {} fail", change, e);
}
}