导入maven依赖

<!-- MyBatis dependency -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.4.0</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.3.0</version>
</dependency>
pagehelper的依赖
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>4.1.6</version>
</dependency>

配置mybatis配置

<?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>-->
<plugins>
<plugin interceptor="com.github.pagehelper.PageHelper">
<property name="dialog" value="mysql"/>
<property name="offsetAsPage" value="false"/>
<property name="rowBoundsWithCount" value="true"/>
<property name="pageSizeZero" value="true"/>
<property name="reasonable" value="false"/>
<property name="params" value="pageNum=pageHelperStart;pageSize=pageHelperRows;"/>
<property name="supportMethodsArguments" value="false"/>
<property name="returnPageInfo" value="none"/>
</plugin>
</plugins>
</configuration>

配置数据源

<!-- 配置数据源 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="user" value="${jdbc.user}"/>
<property name="password" value="${jdbc.password}"/>
<property name="driverClass" value="${jdbc.driverClass}"/>
<property name="jdbcUrl" value="${jdbc.jdbcUrl}"/>
</bean>

配置sqlSessionFactory

<bean id="SqlSessionFactoryBean" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="configLocation" value="classpath:config/MyBatisConfiguration.xml"/>
</bean>

配置MapperScannerConfigurer

<!-- 配置 MyBatis MapperScannerConfigure -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage" value="com.ken.wms.dao"/>
</bean>

配置事务管理器

<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource"/>
</bean>

参考文章

https://blog.csdn.net/chenyao1994/article/details/80798710
https://www.cnblogs.com/straybirds/p/9031834.html

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