/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.ambari.server.events;
import org.apache.ambari.server.state.alert.AlertDefinition;
/**
* The {@link AlertDefinitionRegistrationEvent} is used to represent that an
* {@link AlertDefinition} is now a part of the system. This usually happens at
* startup when the alerts are being merged from the stack. It also occurs when
* a new alert is created via the REST APIs or when a new service is installed.
*/
public class AlertDefinitionRegistrationEvent extends ClusterEvent {
/**
* The newly registered alert defintiion
*/
private final AlertDefinition m_definition;
/**
* Constructor.
*
* @param clusterId
* the ID of the cluster that the definition is in.
* @param definition
* the alert definition being registered.
*/
public AlertDefinitionRegistrationEvent(
long clusterId, AlertDefinition definition) {
super(AmbariEventType.ALERT_DEFINITION_REGISTRATION, clusterId);
m_definition = definition;
}
/**
* Get the registered alert definition.
*
* @return the alert definition (not {@code null}).
*/
public AlertDefinition getDefinition() {
return m_definition;
}
}