recverstaticinfo.java

彩信接入系统

/*
 * Created on 2005-8-14
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package com.rainbow.mms.gateway;

import java.util.TimerTask;

import org.apache.log4j.Logger;

/**
 * 统计接收到的消息
 * @author Rainbow MMS Group Leader —— TrWorks
 *
 */
class RecverStaticInfo extends TimerTask {

	private int deliverNum;
	private int reportNum;
	private int readNum;
	private static RecverStaticInfo INSTANCE = new RecverStaticInfo();
	private Logger log = Logger.getLogger(RecverStaticInfo.class);
	
	private RecverStaticInfo(){
		
	}
	
	public static RecverStaticInfo getInstance(){
		return INSTANCE;
	}
	
	/**
	 * @return Returns the deliverNum.
	 */
	public synchronized final int getDeliverNum() {
		return deliverNum;
	}

	public synchronized final void addDeliverNum() {
		this.deliverNum++;
	}
	/**
	 * @return Returns the readNum.
	 */
	public synchronized final int getReadNum() {
		return readNum;
	}

	public synchronized final void addReadNum() {
		this.readNum++;
	}
	/**
	 * @return Returns the reportNum.
	 */
	public synchronized final int getReportNum() {
		return reportNum;
	}

	public synchronized final void addReportNum() {
		this.reportNum++;
	}
	
	public synchronized String toString(){
		StringBuffer buffer = new StringBuffer();
		buffer.append("\n收到的Deliver的数量: " + getDeliverNum() + "\n");
		buffer.append("收到的Report的数量: " + getReportNum() + "\n");
		buffer.append("收到的Read的数量: " + getReadNum() + "\n");

		return buffer.toString();
	}
	
	/* (non-Javadoc)
	 * @see java.util.TimerTask#run()
	 */
	public void run() {
		// TODO Auto-generated method stub
		log.info(this.toString());
	}

}