/*
 *
 * 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.qpid.server.management;

import javax.management.JMException;

/**
 * Handles the registration (and unregistration and so on) of managed objects.
 *
 * Managed objects are responsible for exposting attributes, operations and notifications. They will expose
 * these outside the JVM therefore it is important not to use implementation objects directly as managed objects.
 * Instead, creating inner classes and exposing those is an effective way of exposing internal state in a
 * controlled way.
 *
 * Although we do not explictly use them while targetting Java 5, the enhanced MXBean approach in Java 6 will
 * be the obvious choice for managed objects.
 *
 */
public interface ManagedObjectRegistry
{
    void registerObject(ManagedObject managedObject) throws JMException;

    void unregisterObject(ManagedObject managedObject) throws JMException;
}
