Mybatis 利用log4j打印输出log

 

  

mybatis-config.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
    <settings>
        <setting name="logImpl" value="LOG4J" />
    </settings>
</configuration>

 

spring-mybatis.xml

 

 <!-- spring-myBatis文件  配置mapper文件-->
 <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
  <property name="dataSource" ref="dataSource" />
  
        <property name="configLocation" value="classpath:mybatis-config.xml"/>
  <!-- 自动扫描entity目录, 省掉Configuration.xml里的手工配置 -->
  <property name="mapperLocations" value="classpath:cn/edu/buaa/bhxuanke/mapper/*.xml" />
  
 </bean>

设置任意一个 log4j.properties /log4j.xml 

在log4j的配置文件log4j.properties ：

log4j.rootLogger=error, stdout, logfile
#cn.edu.buaa.bhxuanke 为命名空间
log4j.logger.cn.edu.buaa.bhxuanke=debug,stdout
log4j.additivity.cn.edu.buaa.bhxuanke=false

log4j.logger.org.springframework.web=debug

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m%n

log4j.appender.logfile=org.apache.log4j.RollingFileAppender
log4j.appender.logfile.File=framework.log
log4j.appender.logfile.MaxFileSize=512KB
log4j.appender.logfile.MaxBackupIndex=3
log4j.appender.logfile.layout=org.apache.log4j.PatternLayout
log4j.appender.logfile.layout.ConversionPattern=%d %p [%c] - %m%n

 

log4j.xml(只输出SQL)

 

<?xml version="1.0" encoding="UTF-8"?>
<log4j:configuration xmlns:log4j='http://jakarta.apache.org/log4j/'>
    <!-- ===================================================================== -->
    <!--  定义全局输出适配器                                                      -->
    <!-- ===================================================================== -->
    <appender name="consoleAppender" class="org.apache.log4j.ConsoleAppender">
        <layout class="org.apache.log4j.PatternLayout">
            <param name="ConversionPattern" value="[%d{yyyy-MM-dd HH:mm:ss.SSS}]-[%c]-[%t] %x - %m%n"/>
        </layout>
    </appender>

    <!-- Mybatis and SQL -->
    <logger name="org.apache.ibatis" additivity="true">
        <level value="DEBUG"/>
        <appender-ref ref="consoleAppender"/>
    </logger>

    <logger name="org.mybatis.spring" additivity="true">
        <level value="ERROR"/>
        <appender-ref ref="consoleAppender"/>
    </logger>
    <logger name="java.sql" additivity="true">
        <level value="DEBUG"/>
        <appender-ref ref="consoleAppender"/>
    </logger>

    <logger name="java.sql.Connection" additivity="true">
        <level value="DEBUG"/>
        <appender-ref ref="consoleAppender"/>
    </logger>

    <logger name="java.sql.Statement" additivity="true">
        <level value="DEBUG"/>
        <appender-ref ref="consoleAppender"/>
    </logger>

    <logger name="java.sql.PreparedStatement" additivity="true">
        <level value="DEBUG"/>
        <appender-ref ref="consoleAppender"/>
    </logger>

    <!-- Spring -->
    <logger name="org.springframework" additivity="true">
        <level value="ERROR"/>
        <appender-ref ref="consoleAppender"/>
    </logger>

    <!-- ActiveMQ -->
    <logger name="org.apache.activemq" additivity="true">
        <level value="ERROR"/>
        <appender-ref ref="consoleAppender"/>
    </logger>
    <!-- ===================================================================== -->
    <!--  根日志记录器                                                          -->
    <!-- ===================================================================== -->
    <root>
        <level value="DEBUG"/>
        <appender-ref ref="consoleAppender"/>
    </root>
</log4j:configuration>

 

 

查考：http://blog.sina.com.cn/s/blog_4e1e357d0102wd0l.html

            http://blog.csdn.net/zht666/article/details/9042373#comments

            http://www.cnblogs.com/yjmyzz/p/4033729.html