/*
 * Copyright (c) 2008-2012, Hazel Bilisim Ltd. All Rights Reserved.
 *
 * 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 com.hazelcast.jmx;

import com.hazelcast.core.ILock;

/**
 * MBean for Locks
 *
 * @author Marco Ferrante, DISI - University of Genoa
 */
@JMXDescription("A distributed Lock")
public class LockMBean extends AbstractMBean<ILock> {

    public LockMBean(ILock lock, ManagementService managementService) {
        super(lock, managementService);
    }

    @Override
    public ObjectNameSpec getNameSpec() {
        return getParentName().getNested("Lock", getName());
    }

    @JMXAttribute("String")
    @JMXDescription("toString() result")
    public String getName() {
        return getManagedObject().toString();
    }

    @JMXAttribute("LockObject")
    @JMXDescription("The object locked")
    public String getLockObject() {
        Object obj = getManagedObject().getLockObject();
        if (obj != null) {
            return obj.toString();
        }
        return null;
    }
}