Log4j -日志的配置

log4j.rootLogger= DEBUG,stdout,D1
log4j.rootLogger=INFO,stdout,E

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.Threshold=INFO
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern =@author lyx:-%d{yyyy-MM-dd HH:mm:ss,SSS} [%p] -[%c] -%m%n



log4j.appender.D1 = org.apache.log4j.DailyRollingFileAppender
log4j.appender.D1.File = ${springLog.root}/WEB-INF/logs/error.log 
log4j.appender.D1.Append = true
log4j.appender.D1.Threshold = ERROR 
log4j.appender.D1.layout = org.apache.log4j.PatternLayout
log4j.appender.D1.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n


log4j.appender.E = org.apache.log4j.DailyRollingFileAppender
log4j.appender.E.File = ${springLog.root}/WEB-INF/logs/error1.log 
log4j.appender.E.Append = true
log4j.appender.E.Threshold = INFO 
log4j.appender.E.layout = org.apache.log4j.PatternLayout
log4j.appender.E.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n

web.xml

<!-- log4j日志配置 -->
	<!-- 路径变量值(是服务器的路径) -->
	<context-param>
		<param-name>webAppRootKey</param-name>
		<param-value>springLog.root</param-value>
	</context-param>
	<!-- log4j配置文件 -->
	 <context-param>
		<param-name>log4jConfigLocation</param-name>
		<param-value>classpath:log4j.properties</param-value>
	</context-param> 
   
 	 <context-param>
	<!-- 	日志页面的刷新间隔 -->
		<param-name>log4jRefreshInterval</param-name>
		<param-value>6000</param-value>
	</context-param>
	<!-- 设置日志监听 -->
	<listener>
		<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
	</listener>

java代码：

package com.controller;

import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import com.service.UserService;

/**
 * @author lyx
 *	
 * 2015-8-19上午8:53:52
 *
 *com.controller.UserController
 *	TODO
 */
@Controller
@RequestMapping("/user")
public class UserController {
	
	//private static final Logger log =Logger.getLogger(UserController.class);
	private static final org.slf4j.Logger logger =org.slf4j.LoggerFactory.getLogger(UserController.class);
	@Autowired
	 private UserService service; 
	
	@RequestMapping("/queryAllInfo")
	@ResponseBody
	public void queryAllInfo(HttpServletRequest request,HttpServletResponse response)
	{
		
		//当前方法名
		String currentMethod=Thread.currentThread().getStackTrace()[1].getMethodName();
		logger.info("currentThread call currentMethod is:"+currentMethod);
		logger.debug("debug");
		logger.error("error");	
	}
	
}

内容解释

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