opendaylight/md-sal/forwardingrules-manager/src/main/java/org/opendaylight/controller/frm/group/GroupTransaction.xtend

   1 package org.opendaylight.controller.frm.group
   2
   3 import org.opendaylight.controller.frm.AbstractTransaction
   4 import org.opendaylight.controller.md.sal.common.api.data.DataModification
   5 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.AddGroupInputBuilder
   6 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.RemoveGroupInputBuilder
   7 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.SalGroupService
   8 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.UpdateGroupInputBuilder
   9 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.group.update.OriginalGroupBuilder
  10 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.group.update.UpdatedGroupBuilder
  11 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.GroupRef
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.Group
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node
  15 import org.opendaylight.yangtools.yang.binding.DataObject
  16 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier
  17
  18 class GroupTransaction extends AbstractTransaction {
  19
  20     @Property
  21     val SalGroupService groupService;
  22
  23     new(DataModification<InstanceIdentifier<? extends DataObject>, DataObject> modification,SalGroupService groupService) {
  24         super(modification)
  25         _groupService = groupService;
  26     }
  27
  28     override remove(InstanceIdentifier<?> instanceId, DataObject obj) {
  29         if(obj instanceof Group) {
  30             val group = (obj as Group)
  31             val nodeInstanceId = instanceId.firstIdentifierOf(Node);
  32             val builder = new RemoveGroupInputBuilder(group);
  33             builder.setNode(new NodeRef(nodeInstanceId));
  34             builder.setGroupRef(new GroupRef(instanceId));
  35             _groupService.removeGroup(builder.build());
  36         }
  37     }
  38
  39     override update(InstanceIdentifier<?> instanceId, DataObject originalObj, DataObject updatedObj) {
  40         if(originalObj instanceof Group && updatedObj instanceof Group) {
  41             val originalGroup = (originalObj as Group)
  42             val updatedGroup = (updatedObj as Group)
  43             val nodeInstanceId = instanceId.firstIdentifierOf(Node);
  44             val builder = new UpdateGroupInputBuilder();
  45             builder.setNode(new NodeRef(nodeInstanceId));
  46             builder.setGroupRef(new GroupRef(instanceId));
  47             val ufb = new UpdatedGroupBuilder(updatedGroup);
  48             builder.setUpdatedGroup((ufb.build()));
  49             val ofb = new OriginalGroupBuilder(originalGroup);
  50             builder.setOriginalGroup(ofb.build());
  51             _groupService.updateGroup(builder.build());
  52
  53         }
  54     }
  55
  56     override add(InstanceIdentifier<?> instanceId, DataObject obj) {
  57         if(obj instanceof Group) {
  58             val group = (obj as Group)
  59             val nodeInstanceId = instanceId.firstIdentifierOf(Node);
  60             val builder = new AddGroupInputBuilder(group);
  61             builder.setNode(new NodeRef(nodeInstanceId));
  62             builder.setGroupRef(new GroupRef(instanceId));
  63             _groupService.addGroup(builder.build());
  64         }
  65     }
  66
  67     override validate() throws IllegalStateException {
  68         GroupTransactionValidator.validate(this)
  69     }
  70 }