mbeandescriptordescriptor.java

jmx在spring中的实现

/*
======================================================================

  MBeanDescriptorDescriptor.java

  Created by Claude Duguay
  Copyright (c) 2005

======================================================================
*/

package com.claudeduguay.mbeans.model;

import java.util.*;

import javax.management.*;
import javax.management.modelmbean.*;

import org.jdom.*;
import org.jdom.Attribute;

public class MBeanDescriptorDescriptor extends HashMap<String,String>
{
	public MBeanDescriptorDescriptor() {}
	
	public MBeanDescriptorDescriptor(Element element)
	{
		parseElement(element);
	}
	
	public Descriptor getDescriptor()
	{
		Descriptor descriptor = new DescriptorSupport();
		for (String key : keySet())
		{
			String value = get(key);
			descriptor.setField(key, value);
		}
		return descriptor;
	}
	
	public Element buildElement()
	{
		Element element = new Element("descriptor");
		for (String key : keySet())
		{
			String value = get(key);
			element.setAttribute(key, value);
		}
		return element;
	}
	
	public void parseElement(Element element)
	{
		clear();
		List list = element.getAttributes();
		for (int i = 0; i < list.size(); i++)
		{
			Attribute attr = (Attribute)list.get(i);
			String name = attr.getName();
			String value = attr.getValue();
			put(name, value);
		}
	}
}