diff options
Diffstat (limited to 'framework/src/onos/core/api/src/main/java/org/onosproject/net/host/HostEvent.java')
-rw-r--r-- | framework/src/onos/core/api/src/main/java/org/onosproject/net/host/HostEvent.java | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/net/host/HostEvent.java b/framework/src/onos/core/api/src/main/java/org/onosproject/net/host/HostEvent.java deleted file mode 100644 index 92824cf8..00000000 --- a/framework/src/onos/core/api/src/main/java/org/onosproject/net/host/HostEvent.java +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Copyright 2014 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.host; - -import org.joda.time.LocalDateTime; -import org.onosproject.event.AbstractEvent; -import org.onosproject.net.Host; - -import static com.google.common.base.MoreObjects.toStringHelper; - -/** - * Describes end-station host event. - */ -public class HostEvent extends AbstractEvent<HostEvent.Type, Host> { - - /** - * Type of host events. - */ - public enum Type { - /** - * Signifies that a new host has been detected. - */ - HOST_ADDED, - - /** - * Signifies that a host has been removed. - */ - HOST_REMOVED, - - /** - * Signifies that host data changed, e.g. IP address - */ - HOST_UPDATED, - - /** - * Signifies that a host location has changed. - */ - HOST_MOVED - } - - private Host prevSubject; - - /** - * Creates an event of a given type and for the specified host and the - * current time. - * - * @param type host event type - * @param host event host subject - */ - public HostEvent(Type type, Host host) { - super(type, host); - } - - /** - * Creates an event of a given type and for the specified host and time. - * - * @param type host event type - * @param host event host subject - * @param time occurrence time - */ - public HostEvent(Type type, Host host, long time) { - super(type, host, time); - } - - /** - * Creates an event with previous subject. - * - * The previous subject is ignored if the type is not moved or updated - * - * @param type host event type - * @param host event host subject - * @param prevSubject previous host subject - */ - public HostEvent(Type type, Host host, Host prevSubject) { - super(type, host); - if (type == Type.HOST_MOVED || type == Type.HOST_UPDATED) { - this.prevSubject = prevSubject; - } - } - - /** - * Gets the previous subject in this host event. - * - * @return the previous subject, or null if previous subject is not - * specified. - */ - public Host prevSubject() { - return this.prevSubject; - } - - @Override - public String toString() { - return toStringHelper(this) - .add("time", new LocalDateTime(time())) - .add("type", type()) - .add("subject", subject()) - .add("prevSubject", prevSubject()) - .toString(); - } -} |