项目初始化

datax-modules/system-service-parent/system-service-api/src/main/java/cn/datax/service/system/api/entity/RoleEntity.java

@@ -20,7 +20,7 @@ import java.util.List;
 @Data
 @EqualsAndHashCode(callSuper = true)
 @Accessors(chain = true)
-@TableName(value = "sys_role", resultMap = "BaseResultMap")
+@TableName("sys_role")
 public class RoleEntity extends BaseEntity {
 
     private static final long serialVersionUID=1L;

datax-modules/system-service-parent/system-service/src/main/java/cn/datax/service/system/dao/RoleDao.java

@@ -4,6 +4,8 @@ import cn.datax.common.base.BaseDao;
 import cn.datax.service.system.api.entity.RoleEntity;
 import org.apache.ibatis.annotations.Mapper;
 
+import java.io.Serializable;
+
 /**
  * <p>
  *  Mapper 接口
@@ -15,4 +17,6 @@ import org.apache.ibatis.annotations.Mapper;
 @Mapper
 public interface RoleDao extends BaseDao<RoleEntity> {
 
+    @Override
+    RoleEntity selectById(Serializable id);
 }

datax-modules/system-service-parent/system-service/src/main/resources/mapper/RoleMapper.xml

@@ -62,4 +62,11 @@
         </if>
     </select>
 
+    <select id="selectById" resultMap="BaseResultMap">
+        SELECT
+        <include refid="Base_Column_List"/>
+        FROM sys_role
+        WHERE 1 = 1 AND id = #{id}
+    </select>
+
 </mapper>