LogManager.java

package com.log.test;

import java.util.Date;

import org.apache.log4j.Logger;

import com.log.model.LogInfoModel;

public class LogManager
{
    private static LogManager instance = new LogManager();
   
    private static Logger logger = Logger.getLogger(LogManager.class);
   
    /**
     * 私有 <默认构造函数>
     */
    private LogManager()
    {
    }
   
    /**
     * 获取LogManager实例 <功能详细描述>
     *
     * @return [参数说明]
     *
     * @return LogManager [返回类型说明]
     * @exception throws [违例类型] [违例说明]
     * @see [类、类#方法、类#成员]
     */
    public static LogManager getInstance()
    {
        return instance;
    }
   
    public void addLogInfo()
    {
        // 记录debug级别的信息
        logger.debug("This is debug message.");
        // 记录info级别的信息
        logger.info("This is info message.");
        // 记录error级别的信息
        logger.error("This is error message.");
    }
   
    public void addLogInfo(LogInfoModel logInfoModel)
    {
        StringBuffer sb = new StringBuffer();
        String logClass = logInfoModel.getLogClass();
        Date operateDate = logInfoModel.getOperateDate();
        String operatorName = logInfoModel.getOperatorName();
        sb.append("操作时间：").append(operateDate);
        sb.append(",操作类:").append(logClass);
        sb.append(",操作人:").append(operatorName);
        // 记录debug级别的信息
        logger.debug(sb);
        // 记录info级别的信息
        logger.info(sb);
        // 记录warn级别的信息
        logger.warn(sb);
        // 记录error级别的信息
        logger.error(sb);
        // 记录fatal级别的信息
        logger.fatal(sb);
    }
}