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 Firewall Rules needs to implement
16 public interface INeutronFirewallAware {
19 * Services provide this interface method to indicate if the specified firewall can be created
22 * instance of proposed new Firewall 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 int canCreateNeutronFirewall(NeutronFirewall firewall);
31 * Services provide this interface method for taking action after a firewall has been created
34 * instance of new Firewall object
36 void neutronFirewallCreated(NeutronFirewall firewall);
39 * Services provide this interface method to indicate if the specified firewall can be changed using the specified
43 * updates to the firewall object using patch semantics
45 * instance of the Firewall object to be updated
47 * the return value is understood to be a HTTP status code. A return value outside of 200 through 299
48 * results in the update operation being interrupted and the returned status value reflected in the
51 int canUpdateNeutronFirewall(NeutronFirewall delta, NeutronFirewall original);
54 * Services provide this interface method for taking action after a firewall has been updated
57 * instance of modified Firewall object
59 void neutronFirewallUpdated(NeutronFirewall firewall);
62 * Services provide this interface method to indicate if the specified firewall can be deleted
65 * instance of the Firewall object to be deleted
67 * the return value is understood to be a HTTP status code. A return value outside of 200 through 299
68 * results in the delete operation being interrupted and the returned status value reflected in the
71 int canDeleteNeutronFirewall(NeutronFirewall firewall);
74 * Services provide this interface method for taking action after a firewall has been deleted
77 * instance of deleted Firewall object
79 void neutronFirewallDeleted(NeutronFirewall firewall);