trunk/xbean-jmx/src/main/java/org/apache/xbean/jmx/strategies/JavaBeanWrappingStrategy.java

/**
 *
 * Copyright 2006 The Apache Software Foundation or its licensors, as applicable.
 *
 * 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 org.apache.xbean.jmx.strategies;

import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import javax.management.MBeanAttributeInfo;
import javax.management.MBeanConstructorInfo;
import javax.management.MBeanInfo;
import javax.management.MBeanOperationInfo;

import org.apache.xbean.jmx.JMXException;
import org.apache.xbean.jmx.JMXWrappingStrategy;
import org.livetribe.jmx.DynamicMBeanAdapter;
import org.livetribe.jmx.MBeanUtils;


/**
 * @version $Revision: $ $Date: $
 */
public class JavaBeanWrappingStrategy implements JMXWrappingStrategy {

    public final static String MBEAN_DESCRIPTION = "description";
    public final static List mbeanInfos = new ArrayList();

    public static List getMbeanInfos() {
        return mbeanInfos;
    }

    public Object wrapObject(Object service, Properties config) throws JMXException {
        return new DynamicMBeanAdapter(service, createMBeanInfo(service, config));
    }

    public void unwrapObject(Object service, Properties config) {
    }

    private MBeanInfo createMBeanInfo(Object service, Properties config) {
        MBeanAttributeInfo[] attributes = MBeanUtils.getMBeanAttributeInfo(service);
        MBeanConstructorInfo[] constructors = MBeanUtils.getMBeanConstructorInfo(service);
        MBeanOperationInfo[] operations = MBeanUtils.getMBeanOperationInfo(service);

        return new MBeanInfo(service.getClass().getName(), (String) config.get(MBEAN_DESCRIPTION), attributes, constructors, operations, null);
    }
}