spring+druid+mybatis samples

spring/spring-mybatis/src/main/java/com/heibaiying/dao/MysqlDao.java

@@ -1,8 +1,6 @@
 package com.heibaiying.dao;
 
 import com.heibaiying.bean.Relation;
-import org.apache.ibatis.annotations.Mapper;
-import org.springframework.stereotype.Repository;
 
 import java.util.List;
 
@@ -11,7 +9,7 @@ import java.util.List;
  * @description :
  */
 
-@Mapper
+
 public interface MysqlDao {
 
     List<Relation> queryById(String id);

spring/spring-mybatis/src/main/java/com/heibaiying/dao/OracleDao.java

@@ -1,8 +1,6 @@
 package com.heibaiying.dao;
 
 import com.heibaiying.bean.Flow;
-import org.apache.ibatis.annotations.Mapper;
-import org.springframework.stereotype.Repository;
 
 import java.util.List;
 
@@ -10,7 +8,7 @@ import java.util.List;
  * @author : heibaiying
  * @description :
  */
-@Mapper
+
 public interface OracleDao {
 
     List<Flow> queryById(long id);

spring/spring-mybatis/src/main/resources/springApplication.xml

@@ -28,6 +28,7 @@
     <!--配置 mybatis 会话工厂 -->
     <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
         <property name="dataSource" ref="dataSource"/>
+        <!--指定mapper文件所在的位置-->
         <property name="mapperLocations" value="classpath*:/mappers/**/*.xml"/>
         <property name="configLocation" value="classpath:mybatisConfig.xml"/>
     </bean>