CHANGE 1:
Patch to show API for Alarms in Fault Management.
AlarmsWebResource.java & Alarm.java show what the external REST API for alarms would look like.
See more info at https://wiki.onosproject.org/display/ONOS/Fault+Management
Everything else is very early and work-in-progress/mostly just stubbed out, and not ready for review but all advice welcome.
CHANGE 2:
[ONOS-3203] Update re. comments on FM API draft.
Comments were from Thomas Vachuska regarding https://gerrit.onosproject.org/#/c/6180/
Change-Id: If8d330d1b18b503e89849587e2d4388bf67becc0
diff --git a/incubator/api/src/main/java/org/onosproject/incubator/net/faultmanagement/alarm/AlarmEvent.java b/incubator/api/src/main/java/org/onosproject/incubator/net/faultmanagement/alarm/AlarmEvent.java
new file mode 100644
index 0000000..bbbd993
--- /dev/null
+++ b/incubator/api/src/main/java/org/onosproject/incubator/net/faultmanagement/alarm/AlarmEvent.java
@@ -0,0 +1,65 @@
+/*
+ * 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.incubator.net.faultmanagement.alarm;
+
+import org.onosproject.event.AbstractEvent;
+
+/**
+ * Entity that represents Alarm events.
+ */
+public class AlarmEvent extends AbstractEvent<AlarmEvent.Type, Alarm> {
+
+
+ /**
+ * Creates an event of a given type and for the specified alarm and the
+ * current time.
+ *
+ * @param type topology event type
+ * @param alarm the alarm
+ */
+ public AlarmEvent(Type type, Alarm alarm) {
+ super(type, alarm);
+ }
+
+ /**
+ * Creates an event of a given type and for the specified alarm and time.
+ *
+ * @param type link event type
+ * @param alarm the alarm
+ * @param time occurrence time
+ */
+ public AlarmEvent(Type type, Alarm alarm,
+ long time) {
+ super(type, alarm, time);
+ }
+
+ /**
+ * Type of alarm events.
+ */
+ public enum Type {
+ /**
+ * A Raised Alarm.
+ */
+ RAISE,
+
+ /**
+ * A Cleared Alarm.
+ */
+ CLEAR
+ }
+
+
+}