    001    /*****************************************************************************
    002     * Copyright (C) NanoContainer Organization. All rights reserved.            *
    003     * ------------------------------------------------------------------------- *
    004     * The software in this package is published under the terms of the BSD      *
    005     * style license a copy of which has been included with this distribution in *
    006     * the LICENSE.txt file.                                                     *
    007     *                                                                           *
    008     * Original code by Joerg Schaible                                           *
    009     *****************************************************************************/
    010
    011    package org.picocontainer.gems.jmx;
    012
    013    import javax.management.DynamicMBean;
    014    import javax.management.ObjectName;
    015
    016
    017    /**
    018     * An ObjectNameFactory, that uses the key of the Pico component as {@link ObjectName}, if the key is of this type.
    019     * @author J&ouml;rg Schaible
    020     */
    021    public class PredefinedObjectNameFactory implements ObjectNameFactory {
    022
    023        /**
    024         * Return the <code>key</code> if it is an {@link ObjectName}.
    025         * @see org.picocontainer.gems.jmx.ObjectNameFactory#create(java.lang.Object, javax.management.DynamicMBean)
    026         */
    027        public ObjectName create(final Object key, final DynamicMBean mBean) {
    028            return key instanceof ObjectName ? (ObjectName)key : null;
    029        }
    030
    031    }