开发环境搭建之springboot+tk.mybatis整合使用逆向工程

一,引入xml文件:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
        PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
        "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">

<generatorConfiguration>
    <context id="Mysql" targetRuntime="MyBatis3Simple" defaultModelType="flat">
        <property name="javaFileEncoding" value="UTF-8"/>
        <plugin type="tk.mybatis.mapper.generator.MapperPlugin">
            <property name="mappers" value="com.example.ordersystem.common.mapper.SchoolBaseMapper"/>
        </plugin>
        <!-- 生成注释配置 -->
        <commentGenerator>
            <!-- 是否取消注释 -->
            <property name="suppressAllComments" value="false"/>
            <!-- 数据库注释支持 -->
            <property name="addRemarkComments" value="false"/>
            <!-- 时间格式设置 -->
            <property name="dateFormat" value="yyyy-MM-dd HH:mm:ss"/>
        </commentGenerator>

        <jdbcConnection driverClass="com.mysql.jdbc.Driver"
                        connectionURL="jdbc:mysql://ip地址:3306/order_system?serverTimezone=GMT%2B8"
                        userId="root"
                        password="root">
        </jdbcConnection>

        <javaModelGenerator targetPackage="com.example.ordersystem.common.entity" targetProject="src/main/java"/>

        <sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources"/>

        <javaClientGenerator targetPackage="com.example.ordersystem.common.mapper"
                             targetProject="src/main/java" type="XMLMAPPER"/>

        <!--       <table tableName="t%" >
                   <generatedKey column="id" sqlStatement="MySql" identity="true" />
                   <domainObjectRenamingRule searchString="^T" replaceString="" />
                   <columnRenamingRule searchString="^T" replaceString=""/>
               </table>-->
        <table tableName="order_detail">
            <generatedKey column="detail_id" sqlStatement="MySql" identity="true"/>
            <domainObjectRenamingRule searchString="^T" replaceString=""/>
            <columnRenamingRule searchString="^T" replaceString=""/>
        </table>
        <table tableName="order_master">
            <generatedKey column="order_id" sqlStatement="MySql" identity="true"/>
            <domainObjectRenamingRule searchString="^T" replaceString=""/>
            <columnRenamingRule searchString="^T" replaceString=""/>
        </table>
        <table tableName="product_category">
            <generatedKey column="category_id" sqlStatement="MySql" identity="true"/>
            <domainObjectRenamingRule searchString="^T" replaceString=""/>
            <columnRenamingRule searchString="^T" replaceString=""/>
        </table>
        <table tableName="product_info">
            <generatedKey column="product_id" sqlStatement="MySql" identity="true"/>
            <domainObjectRenamingRule searchString="^T" replaceString=""/>
            <columnRenamingRule searchString="^T" replaceString=""/>
        </table>
    </context>
</generatorConfiguration>

这个配置文件中可以去除添加去除创建的T

在pom文件中引入插件:

<plugin>
                <groupId>org.mybatis.generator</groupId>
                <artifactId>mybatis-generator-maven-plugin</artifactId>
                <version> 1.36</version>
                <configuration>
                    <configurationFile>${basedir}/src/main/resources/generator/generatorConfiglocal.xml
                    </configurationFile>
                    <overwrite>true</overwrite>
                    <verbose>true</verbose>
                </configuration>
                <dependencies>
                    <dependency>
                        <groupId>mysql</groupId>
                        <artifactId>mysql-connector-java</artifactId>
                        <version>runtime</version>
                    </dependency>
                    <dependency>
                        <groupId>tk.mybatis</groupId>
                        <artifactId>mapper</artifactId>
                        <version>3.4.6</version>
                    </dependency>
                </dependencies>
            </plugin>

然后再使用maven上个的插件,就可以直接生成dao,mapper,mapper.xml文件