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

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.frm.group
   9
  10 import org.opendaylight.controller.frm.AbstractTransaction
  11 import org.opendaylight.controller.md.sal.common.api.data.DataModification
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.AddGroupInputBuilder
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.RemoveGroupInputBuilder
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.SalGroupService
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.UpdateGroupInputBuilder
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.group.update.OriginalGroupBuilder
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.group.update.UpdatedGroupBuilder
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.GroupRef
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.Group
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node
  22 import org.opendaylight.yangtools.yang.binding.DataObject
  23 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier
  24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri
  25
  26 class GroupTransaction extends AbstractTransaction {
  27
  28     @Property
  29     val SalGroupService groupService;
  30
  31     new(DataModification<InstanceIdentifier<? extends DataObject>, DataObject> modification,SalGroupService groupService) {
  32         super(modification)
  33         _groupService = groupService;
  34     }
  35
  36     override remove(InstanceIdentifier<?> instanceId, DataObject obj) {
  37         if(obj instanceof Group) {
  38             val group = (obj as Group)
  39             val nodeInstanceId = instanceId.firstIdentifierOf(Node);
  40             val builder = new RemoveGroupInputBuilder(group);
  41             builder.setNode(new NodeRef(nodeInstanceId));
  42             builder.setTransactionUri(new Uri(modification.getIdentifier() as String));
  43             builder.setGroupRef(new GroupRef(instanceId));
  44             _groupService.removeGroup(builder.build());
  45         }
  46     }
  47
  48     override update(InstanceIdentifier<?> instanceId, DataObject originalObj, DataObject updatedObj) {
  49         if(originalObj instanceof Group && updatedObj instanceof Group) {
  50             val originalGroup = (originalObj as Group)
  51             val updatedGroup = (updatedObj as Group)
  52             val nodeInstanceId = instanceId.firstIdentifierOf(Node);
  53             val builder = new UpdateGroupInputBuilder();
  54             builder.setNode(new NodeRef(nodeInstanceId));
  55             builder.setGroupRef(new GroupRef(instanceId));
  56             val ufb = new UpdatedGroupBuilder(updatedGroup);
  57             builder.setUpdatedGroup((ufb.build()));
  58             builder.setTransactionUri(new Uri(modification.getIdentifier() as String));
  59             val ofb = new OriginalGroupBuilder(originalGroup);
  60             builder.setOriginalGroup(ofb.build());
  61             _groupService.updateGroup(builder.build());
  62
  63         }
  64     }
  65
  66     override add(InstanceIdentifier<?> instanceId, DataObject obj) {
  67         if(obj instanceof Group) {
  68             val group = (obj as Group)
  69             val nodeInstanceId = instanceId.firstIdentifierOf(Node);
  70             val builder = new AddGroupInputBuilder(group);
  71             builder.setNode(new NodeRef(nodeInstanceId));
  72             builder.setGroupRef(new GroupRef(instanceId));
  73             builder.setTransactionUri(new Uri(modification.getIdentifier() as String));
  74             _groupService.addGroup(builder.build());
  75         }
  76     }
  77
  78     override validate() throws IllegalStateException {
  79         GroupTransactionValidator.validate(this)
  80     }
  81 }