MyBatis学习笔记 —— 创建MyBatis模板

Posted 2023-03-05 程序猿杰哥

4、创建模板

File -> Settings -> File and Code Templates

4.1、创建mybaits核心配置文件

<?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>
    <!--
        MyBatis核心配置文件中的标签必须要按照指定的顺序配置
        properties?,settings?,typeAliases?,typeHandlers?,
        objectFactory?,objectWrapperFactory?,relectorFactory?,
        plugins?,environments?,databaseIdProvider?,mapper?
     -->
  
    <properties resource="jdbc.properties"/>

    <typeAliases>
        <package name=""/>
    </typeAliases>

    <environments default="development">
        <environment id="development">
            <transactionManager type="JDBC"/>
            <dataSource type="POOLED">
                <property name="driver" value="$jdbc.driver"/>
                <property name="url" value="$jdbc.url"/>
                <property name="username" value="$jdbc.username"/>
                <property name="password" value="$jdbc.password"/>
            </dataSource>
        </environment>
    </environments>

    <!-- 引入mybatis的映射文件 -->
    <mappers>
        <package name=""/>
    </mappers>
</configuration>

4.2、创建mybatis映射文件的模板

<?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="">

</mapper>

新建模板文件，改变参数值即可。