springboot 自动生成代码

﹏ヽ暗。殇╰゛Y 2022-04-04 10:18 654阅读 0赞

**目录**

1、引入依赖包:pom.xml

2、配置生成目标文件:mybatis-generator.xml

--------------------

## 1、引入依赖包:pom.xml ##

<plugin>
                    <groupId>org.mybatis.generator</groupId>
                    <artifactId>mybatis-generator-maven-plugin</artifactId>
                    <version>1.3.5</version>
                    <dependencies>
                        <dependency>
                            <groupId>mysql</groupId>
                            <artifactId>mysql-connector-java</artifactId>
                            <version>5.1.39</version>
                        </dependency>
                        <dependency>
                            <groupId>org.mybatis.generator</groupId>
                            <artifactId>mybatis-generator-core</artifactId>
                            <version>1.3.5</version>
                        </dependency>
                    </dependencies>
                    <configuration>
                        
                        <verbose>true</verbose>
                        
                        <overwrite>true</overwrite>
                        
                        <configurationFile>src/main/resources/mybatis-generator.xml</configurationFile>
                    </configuration>
                </plugin>

## 2、配置生成目标文件:mybatis-generator.xml ##

<?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>
        
        <classPathEntry location="C:\Users\javam\.m2\repository\mysql\mysql-connector-java\5.1.39"/>
    
        <context id="MySQLTables" targetRuntime="MyBatis3">
            <commentGenerator>
                <property name="suppressDate"  value="true"/>
                
                <property name="suppressAllComments" value="true"/>
            </commentGenerator>
            
            <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://127.0.0.1:3306/db" userId="root" password="root"></jdbcConnection>
            
            <javaTypeResolver>
                <property name="forceBigDecimals" value="false"/>
            </javaTypeResolver>
    
            
            
            <javaModelGenerator targetPackage="com.ccx.ccxmavengenerator.model" targetProject="src/main/java">
                <property name="enableSbuPackages" value="true"/>
                <property name="trimStrings" value="true"/>
            </javaModelGenerator>
            
            
            <sqlMapGenerator targetPackage="com.ccx.ccxmavengenerator.mapper" targetProject="src/main/java">
            <property name="enableSubPackages" value="true"/>
            </sqlMapGenerator>
            
            <javaClientGenerator type="XMLMAPPER" targetPackage="com.ccx.ccxmavengenerator.dao" targetProject="src/main/java">
                <property name="enableSubPackages" value="true"/>
            </javaClientGenerator>
            
            
            <table tableName="product_info" domainObjectName="ProductInfo" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
        </context>
    </generatorConfiguration>

最后就是验证是否成功的时刻：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NzZG5fMDkxMQ_size_16_color_FFFFFF_t_70][]

打开Maven面板，-Plugins-双击 mybatis-generator，就可以生成我们的需要的文件了。

# Mybatis Generator最完整配置详解：请看[https://blog.csdn.net/csdn\_0911/article/details/85017645][https_blog.csdn.net_csdn_0911_article_details_85017645] #

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NzZG5fMDkxMQ_size_16_color_FFFFFF_t_70]: /images/20220404/64e026e05cfd4de6b5081bc928fea1bd.png
[https_blog.csdn.net_csdn_0911_article_details_85017645]: https://blog.csdn.net/csdn_0911/article/details/85017645