| /* |
| * Copyright 2015 Open Networking Laboratory |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.onosproject.net.config; |
| |
| import org.onosproject.event.AbstractEvent; |
| |
| /** |
| * Describes network configuration event. |
| */ |
| public class NetworkConfigEvent extends AbstractEvent<NetworkConfigEvent.Type, Object> { |
| |
| private final Class configClass; |
| |
| /** |
| * Type of network configuration events. |
| */ |
| public enum Type { |
| /** |
| * Signifies that a network configuration was registered. |
| */ |
| CONFIG_REGISTERED, |
| |
| /** |
| * Signifies that a network configuration was unregistered. |
| */ |
| CONFIG_UNREGISTERED, |
| |
| /** |
| * Signifies that network configuration was added. |
| */ |
| CONFIG_ADDED, |
| |
| /** |
| * Signifies that network configuration was updated. |
| */ |
| CONFIG_UPDATED, |
| |
| /** |
| * Signifies that network configuration was removed. |
| */ |
| CONFIG_REMOVED |
| } |
| |
| /** |
| * Creates an event of a given type and for the specified subject and the |
| * current time. |
| * |
| * @param type event type |
| * @param subject event subject |
| * @param configClass configuration class |
| */ |
| public NetworkConfigEvent(Type type, Object subject, Class configClass) { |
| super(type, subject); |
| this.configClass = configClass; |
| } |
| |
| /** |
| * Creates an event of a given type and for the specified subject and time. |
| * |
| * @param type device event type |
| * @param subject event subject |
| * @param configClass configuration class |
| * @param time occurrence time |
| */ |
| public NetworkConfigEvent(Type type, Object subject, Class configClass, long time) { |
| super(type, subject, time); |
| this.configClass = configClass; |
| } |
| |
| /** |
| * Returns the class of configuration that has been changed. |
| * |
| * @return configuration class |
| */ |
| public Class configClass() { |
| return configClass; |
| } |
| |
| } |