mbeanoperationdescriptor.java

jmx在spring中的实现

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

  XMLOpenMBeanOperationInfo.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 com.claudeduguay.util.jdom.*;

public class MBeanOperationDescriptor
	extends MBeanConstructorDescriptor
	implements IStorableElement
{
	protected String type;
	protected String impact;
	
	public MBeanOperationDescriptor() {}

	public MBeanOperationDescriptor(Element element)
	{
		parseElement(element);
	}
	
	public ModelMBeanOperationInfo createMBeanOperationInfo()
	{
		MBeanParameterInfo[] signatureArray = createMBeanParameterInfoArray();
		int impact = Integer.parseInt(getImpact());
		return new ModelMBeanOperationInfo(name, description, signatureArray, getType(), impact);
	}

	public String getType()
	{
		return type == null ? "void" : type;
	}
	
	public void setType(String type)
	{
		this.type = type;
	}
	
	public String getImpact()
  {
  	return impact != null ? impact : "1";
  }
  
  public void setImpact(String impact)
  {
  	this.impact = impact;
  }

	public Element buildElement()
	{
		Element element = super.buildElement();
		element.setName("operation");
		element.setAttribute("type", getType());
		element.setAttribute("imact", "" + getImpact());
		return element;
	}
	
	public void parseElement(Element element)
	{
		super.parseElement(element);
		setType(element.getAttributeValue("type"));
		setImpact(element.getAttributeValue("impact"));
		List children = element.getChildren();
	}
}