正文:
<!-- 当有多个数据源时, 自sqlSessionFactory, mapperScannerConfigurer 到 transactionmanager, 都要设置两套id --> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <property name="basePackage" value="com.rockbb.facility.common.dao.mapper, com.rockbb.facility.weixin.dao.mapper" /> <!-- 当只有一个数据源时,这行可以不写. --> <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/> </bean> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="dataSource" ref="dataSourceLocal" /> <property name="mapperLocations"> <list> <value>classpath:com/rockbb/facility/common/dao/mapper/*.xml</value> <value>classpath:com/rockbb/facility/weixin/dao/mapper/*.xml</value> </list> </property> </bean>
其实后面发现可以用通配符*号。。。
参考博客:
多个mapper location时, mybatis spring的自动扫描配置 - Milton - 博客园
https://www.cnblogs.com/milton/p/4497355.html