1 package org.opendaylight.vpnservice.test;
3 import java.util.Collection;
4 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
5 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.Group;
6 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
7 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
8 import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
9 import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;
10 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
11 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
12 import org.opendaylight.yangtools.concepts.ListenerRegistration;
13 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
16 public class MockGroupForwarder extends AbstractMockForwardingRulesManager<Group>{
18 private int nGroupCount = 0;
19 private ListenerRegistration<MockGroupForwarder> listenerRegistration ;
21 public MockGroupForwarder( final DataBroker db) {
23 registerListener(db) ;
26 private void registerListener(final DataBroker db) {
27 final DataTreeIdentifier<Group> treeId = new DataTreeIdentifier<>(LogicalDatastoreType.CONFIGURATION, getWildCardPath());
29 listenerRegistration = db.registerDataTreeChangeListener(treeId, MockGroupForwarder.this);
30 } catch (final Exception e) {
31 throw new IllegalStateException("GroupForwarder registration Listener fail! System needs restart.", e);
35 private InstanceIdentifier<Group> getWildCardPath() {
36 return InstanceIdentifier.create(Nodes.class).child(Node.class).
37 augmentation(FlowCapableNode.class).child(Group.class);
41 public void onDataTreeChanged(Collection<DataTreeModification<Group>> changes) {
42 for (DataTreeModification<Group> change : changes) {
43 final InstanceIdentifier<Group> key = change.getRootPath().getRootIdentifier();
44 final DataObjectModification<Group> mod = change.getRootNode();
46 switch (mod.getModificationType()) {
50 case SUBTREE_MODIFIED:
54 if (mod.getDataBefore() == null) {
57 // UPDATE COUNT UNCHANGED
61 throw new IllegalArgumentException("Unhandled modification type " + mod.getModificationType());
66 public int getDataChgCount() {