工具用的好下班走的早

痛定思痛。 2023-02-17 06:24 50阅读 0赞

作为秃头资深老码农你们肯定听过这几句程序员圈子的俗语

*  工具用的好下班走的早
 *  表设计的好代码写的少
 *  别逼逼，放码过来 || Talk is cheap. Show me the code.
 *  重启能解决电脑90%的问题，重装系统能解决99%的问题
 *  ......

这里对 **工具用的好下班走的早**，介绍2款代码生成工具

## MyBatisCodeHelper-Pro ##

MyBatis-Plugin插件的功能简介如下:

*  提供Mapper接口与配置文件中对应SQL的导航.
 *  编辑XML文件时自动补全.
 *  根据Mapper接口, 使用快捷键生成xml文件及SQL标签.
 *  ResultMap中的property支持自动补全，支持级联(属性A.属性B.属性C).
 *  快捷键生成@Param注解.
 *  XML中编辑SQL时, 括号自动补全.
 *  XML中编辑SQL时, 支持参数自动补全(基于@Param注解识别参数).
 *  自动检查Mapper XML文件中ID冲突.
 *  自动检查Mapper XML文件中错误的属性值.
 *  支持Find Usage.
 *  支持重构从命名.
 *  支持别名.
 *  自动生成ResultMap属性.
 *  快捷键: Option + Enter(Mac) | Alt + Enter(Windows)

Pro 版本是需要收费的，这里我们先下载个破解版。（破解版可以通过阅读原文获取）

### 破解方法 ###

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> Tools -> MybatisCodeHelper -> Activation -> 离线激活，在离线激活码框输入任意字符串

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### 创建Demo项目体验 ###

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*  pom 引入依赖

<dependency>
     <groupId>org.projectlombok</groupId>
     <artifactId>lombok</artifactId>
     <optional>true</optional>
    </dependency>
    <dependency>
     <groupId>com.baomidou</groupId>
     <artifactId>mybatis-plus-boot-starter</artifactId>
     <version>3.3.1</version>
    </dependency>

*  在 IDEA 里面创建 MySQL Datasources

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image.png

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通过上面几步就可以生成你要的代码了！

*  更多高级用法请观看视频  
    `https://www.bilibili.com/video/av50632948`

## renren-generator ##

renren-generator是人人开源项目的代码生成器，可在线生成entity、xml、dao、service、html、js、sql代码，减少70%以上的开发任务。官网地址：`https://gitee.com/mfj3657648/renren-generator`

### 使用方法 ###

*  修改 application.yml，更新MySQL账号和密码、数据库名称

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*  解压生成的代码 renren.zip

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好了，各位朋友们，本期的内容到此就全部结束啦，你们先忙，我先下班了！

![图片][f27a8055dff5ee2199a31d864f1aa6a0.png]

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