在 SSM 项目中,mapper 下的xml文件每次创建都很难受,干脆就创建了一个模板
设置如图:
两个注意点: name自己取、Extension 是 xml
模板的代码如下,这是我从 Mybatis3 官方模板中拿过来的
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="${PACKAGE_NAME}.${NAME}">
<resultMap type="org.apache.ibatis.submitted.rounding.User" id="usermap">
<id column="id" property="id"/>
<result column="name" property="name"/>
<result column="funkyNumber" property="funkyNumber"/>
<result column="roundingMode" property="roundingMode"/>
</resultMap>
<select id="getUser" resultMap="usermap">
select * from users
</select>
<insert id="insert">
insert into users (id, name, funkyNumber, roundingMode) values (
#{id}, #{name}, #{funkyNumber}, #{roundingMode}
)
</insert>
<resultMap type="org.apache.ibatis.submitted.rounding.User" id="usermap2">
<id column="id" property="id"/>
<result column="name" property="name"/>
<result column="funkyNumber" property="funkyNumber"/>
<result column="roundingMode" property="roundingMode" typeHandler="org.apache.ibatis.type.EnumTypeHandler"/>
</resultMap>
<select id="getUser2" resultMap="usermap2">
select * from users2
</select>
<insert id="insert2">
insert into users2 (id, name, funkyNumber, roundingMode) values (
#{id}, #{name}, #{funkyNumber}, #{roundingMode, typeHandler=org.apache.ibatis.type.EnumTypeHandler}
)
</insert>
</mapper>