BusinessMessage.java

package com.BeeFramework.model;

import org.apache.http.NameValuePair;
import org.json.JSONObject;

import java.sql.Date;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Stack;

public class BusinessMessage 
{
	public static final int SUCCESS_MESSAGE = 0;
    public static final int FAILURE_MESSAGE = 1;
    public static final int SENDING_MESSAGE = 2;
    public static final int CANCEL_MESSAGE = 3;
    
	public String messageString; 
	public JSONObject response;
	public Map<String, Object>  requestParams;
	public int   messageState;
	
	public String timeStamp;
	
	List<NameValuePair> mParametersList;

    public static Stack<BusinessMessage> messageList = new Stack<BusinessMessage>();
    public static ArrayList<BusinessMessage> sendingMessageList = new ArrayList<BusinessMessage>();
	
	public BusinessMessage(String msg, int MessageState, Map<String, Object>  requestParams,JSONObject responseDataJsonObject)
	{
		this.messageString = msg;
		this.messageState = MessageState;
		this.requestParams = requestParams;
		this.response = responseDataJsonObject;
		long currentTimestamp = System.currentTimeMillis();
		SimpleDateFormat sdf = new SimpleDateFormat("MM月dd日HH时mm分ss秒");
		this.timeStamp = sdf.format(new Date(currentTimestamp));

        BusinessMessage.addMessage(this);
	}
	
	/* (non-Javadoc)
	 * @see java.lang.Object#toString()
	 */
	@Override
	public String toString() {
		String msgDesc = "";
		msgDesc += "时间: "+this.timeStamp +"\n\n";
		msgDesc += "消息："+ this.messageString+"\n\n";
		msgDesc += "请求："+this.requestParams.toString()+"\n\n";

		if(null != this.response) {
			msgDesc += "响应:"+this.response.toString();
		} 

		return msgDesc;
	}

    public static void addMessage(BusinessMessage msg)
    {
        messageList.push(msg);
        sendingMessageList.add(msg);
    }


    public static void finishMessage(BusinessMessage msg)
    {
        sendingMessageList.remove(msg);
    }

    public static boolean isSendingMessage(String url)
    {
        for (int i = 0; i < sendingMessageList.size(); i++)
        {
            BusinessMessage msg = sendingMessageList.get(i);
            if(msg.messageState == BusinessMessage.SENDING_MESSAGE && 0 == msg.messageString.compareToIgnoreCase(url))
            {
                return true;
            }
        }

        return false;
    }
}