import com.google.common.base.Preconditions;
import java.util.Collections;
import java.util.HashMap;
import com.google.common.base.Preconditions;
import java.util.Collections;
import java.util.HashMap;
-import org.opendaylight.controller.md.sal.binding.api.DataBroker;
-import org.opendaylight.controller.md.sal.binding.api.ReadTransaction;
-import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
-import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.mdsal.binding.api.DataBroker;
+import org.opendaylight.mdsal.binding.api.ReadOperations;
+import org.opendaylight.mdsal.binding.api.ReadWriteTransaction;
+import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
import org.opendaylight.protocol.bgp.rib.RibReference;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix;
import org.opendaylight.protocol.bgp.rib.RibReference;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.AddressFamily;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.SubsequentAddressFamily;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.CNextHop;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.Ipv4NextHopCase;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.Ipv6NextHopCase;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.ipv4.next.hop._case.Ipv4NextHop;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.ipv6.next.hop._case.Ipv6NextHop;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.AddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.SubsequentAddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.next.hop.CNextHop;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.next.hop.c.next.hop.Ipv4NextHopCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.next.hop.c.next.hop.Ipv6NextHopCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.next.hop.c.next.hop.ipv4.next.hop._case.Ipv4NextHop;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.next.hop.c.next.hop.ipv6.next.hop._case.Ipv6NextHop;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
final Optional<T> optional;
try {
optional = rt.read(LogicalDatastoreType.OPERATIONAL, id).get();
final Optional<T> optional;
try {
optional = rt.read(LogicalDatastoreType.OPERATIONAL, id).get();
final InstanceIdentifier<IgpNodeAttributes> ret = nii.builder().augmentation(Node1.class)
.child(IgpNodeAttributes.class).build();
final InstanceIdentifier<IgpNodeAttributes> ret = nii.builder().augmentation(Node1.class)
.child(IgpNodeAttributes.class).build();
- trans.merge(LogicalDatastoreType.OPERATIONAL, nii, new NodeBuilder().setKey(nii.getKey()).setNodeId(ni)
+ trans.merge(LogicalDatastoreType.OPERATIONAL, nii, new NodeBuilder().withKey(nii.getKey()).setNodeId(ni)
.addAugmentation(Node1.class, new Node1Builder().setIgpNodeAttributes(
new IgpNodeAttributesBuilder().setPrefix(Collections.emptyList()).build()).build()).build());
.addAugmentation(Node1.class, new Node1Builder().setIgpNodeAttributes(
new IgpNodeAttributesBuilder().setPrefix(Collections.emptyList()).build()).build()).build());
final PrefixKey pk = new PrefixKey(prefix);
trans.put(LogicalDatastoreType.OPERATIONAL,
final PrefixKey pk = new PrefixKey(prefix);
trans.put(LogicalDatastoreType.OPERATIONAL,
if (present.useCount == 0) {
final IgpNodeAttributes attrs = read(trans, present.attrId);
if (attrs != null) {
if (present.useCount == 0) {
final IgpNodeAttributes attrs = read(trans, present.attrId);
if (attrs != null) {
- present.useCount = attrs.getPrefix().size();
- if (present.useCount == 0) {
- trans.delete(LogicalDatastoreType.OPERATIONAL, nodeInstanceId(ni));
- this.nodes.remove(ni);
- }
+ final List<Prefix> prefix = attrs.getPrefix();
+ present.useCount = prefix == null ? 0 : prefix.size();
+ } else {
+ present.useCount = 0;
+ }
+ if (present.useCount == 0) {
+ trans.delete(LogicalDatastoreType.OPERATIONAL, nodeInstanceId(ni));
+ this.nodes.remove(ni);