/**
* 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.view;
import org.apache.ambari.server.orm.entities.ViewInstanceEntity;
import org.apache.ambari.view.SystemException;
/**
* List of handlers for deployed view instances.
*/
public interface ViewInstanceHandlerList {
/**
* Add a handler for the given view instance.
*
* @param viewInstanceDefinition the view instance
*
* @throws SystemException if a handler the view instance can not be added
*/
void addViewInstance(ViewInstanceEntity viewInstanceDefinition) throws SystemException;
/**
* Remove the handler for the given view instance.
*
* @param viewInstanceDefinition the view instance
*/
void removeViewInstance(ViewInstanceEntity viewInstanceDefinition);
}