logs.java

来自「Solaris平台上邮件的定时发送」· Java 代码 · 共 47 行

package com.j2ee.logs;

import java.io.*;
import java.util.*;
import java.text.SimpleDateFormat;

public class Logs
{
	private String logType="";
	private String server="/schedule/logs/server.log";
	private String task="/schedule/implements/nohup.out";
	private SimpleDateFormat dateFormat = new SimpleDateFormat("【 yyyy年MM月dd日 E a HH:mm:ss 】");
	
	/**
	* @param logType server task
	*/
	public Logs(String logType)
	{
		this.logType=logType;
	}

	public void print(String msg)
	{
		try
		{
			String path="";
			if (logType.equals("server"))
				path=server;
			if (logType.equals("task"))
				path=task;
			//
			BufferedWriter out
				= new BufferedWriter(new FileWriter(path,true));
			String str=dateFormat.format(new Date());
			if (logType.equals("task"))
				out.newLine();
			out.write(str,0,str.length());
			out.write(msg,0,msg.length());
			out.newLine();
			out.close();
		}
		catch(Exception e)
		{
			System.out.println("Logs.print:"+e.getMessage());
		}
	}
};