MyBatis日志实现

maven项目resources文件夹下log4j.properties  

  其作用是输出controller包下参与Mybatis的类的SQL语句输出。如果包名不一样,请根据自己的项目情况调整。

# Global logging configuration
log4j.rootLogger=ERROR, stdout
# MyBatis logging configuration...
log4j.logger.controller=TRACE
# Console output...
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n

mybatis-config.xml文件添加

  <setting name="logImpl" value="STDOUT_LOGGING"/> 

<?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="STDOUT_LOGGING"/> 
        <setting name="cacheEnabled" value="true"/><!-- 二级缓存 -->
    </settings> 
    <typeAliases>
      <package name="pojo"/>
    </typeAliases> 
    <environments default="development">
        <environment id="development">
            <transactionManager type="JDBC"/>
            <dataSource type="POOLED">
                <property name="driver" value="com.mysql.jdbc.Driver"/>
                <property name="url" value="jdbc:mysql://localhost:3306/lol?characterEncoding=UTF-8"/>
                <property name="username" value="root"/>
                <property name="password" value="root"/>
            </dataSource>
        </environment>
    </environments>
    <mappers>
        <mapper resource="pojo/Product.xml"/>
    </mappers>
</configuration>

 

posted @ 2017-08-23 15:32  Junsept  阅读(545)  评论(0编辑  收藏  举报