2 * Copyright (C) 2014 Red Hat, Inc. All rights reserved.
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
9 package org.opendaylight.neutron.spi;
12 * This interface defines the methods a service that wishes to be aware of LoadBalancer Rules needs to implement
16 public interface INeutronLoadBalancerAware {
19 * Services provide this interface method to indicate if the specified loadBalancer can be created
22 * instance of proposed new LoadBalancer object
24 * the return value is understood to be a HTTP status code. A return value outside of 200 through 299
25 * results in the create operation being interrupted and the returned status value reflected in the
28 public int canCreateNeutronLoadBalancer(NeutronLoadBalancer loadBalancer);
31 * Services provide this interface method for taking action after a loadBalancer has been created
34 * instance of new LoadBalancer object
36 public void neutronLoadBalancerCreated(NeutronLoadBalancer loadBalancer);
39 * Services provide this interface method to indicate if the
40 * specified loadBalancer can be changed using the specified
44 * updates to the loadBalancer object using patch semantics
46 * instance of the LoadBalancer object to be updated
48 * the return value is understood to be a HTTP status code. A return value outside of 200 through 299
49 * results in the update operation being interrupted and the returned status value reflected in the
52 public int canUpdateNeutronLoadBalancer(NeutronLoadBalancer delta, NeutronLoadBalancer original);
55 * Services provide this interface method for taking action after a loadBalancer has been updated
58 * instance of modified LoadBalancer object
60 public void neutronLoadBalancerUpdated(NeutronLoadBalancer loadBalancer);
63 * Services provide this interface method to indicate if the specified loadBalancer can be deleted
66 * instance of the LoadBalancer object to be deleted
68 * the return value is understood to be a HTTP status code. A return value outside of 200 through 299
69 * results in the delete operation being interrupted and the returned status value reflected in the
72 public int canDeleteNeutronLoadBalancer(NeutronLoadBalancer loadBalancer);
75 * Services provide this interface method for taking action after a loadBalancer has been deleted
78 * instance of deleted LoadBalancer object
80 public void neutronLoadBalancerDeleted(NeutronLoadBalancer loadBalancer);