2020 (详细)idea Maven配置仓库文件、阿里云镜像

谁践踏了优雅 2022-11-20 08:23 309阅读 0赞

### 详细-idea Maven配置仓库文件、阿里云镜像 ###

*   *  一、配置Maven
     *  二、到idea中改变maven的文件位置

## 一、配置Maven ##

**1、下载好Maven压缩包，点击解压当前文件夹到你所需要的位置，这里本人放在C盘下（本人下的是3.6.3版本）**

![在这里插入图片描述][20201027211522604.png_pic_center]

**2、点开apache-maven-3.6.3文件夹**

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw_size_16_color_FFFFFF_t_70_pic_center]  
**新建一个空的repository文件夹，用来存放仓库文件的**

**3、点开conf文件夹**

![在这里插入图片描述][202010272122418.png_pic_center]  
**右键记事本打开setting.xml文件**

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw_size_16_color_FFFFFF_t_70_pic_center 1]  
**根据箭头找到位置，加上下面的代码**

<localRepository>C:\apache-maven-3.6.3\repository</localRepository>

**4、往下滑动 继续找位置**

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw_size_16_color_FFFFFF_t_70_pic_center 2]

**加上代码**

<mirror>
          <id>alimaven</id>
          <mirrorOf>central</mirrorOf>
          <name>aliyun maven</name>
          <url>http://maven.aliyun.com/nexus/content/groups/public</url>
        </mirror>

**5、往下滑动 继续找位置**

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw_size_16_color_FFFFFF_t_70_pic_center 3]

<profile>
               <id>yourjdk</id>
                <activation>
                       <activeByDefault>true</activeByDefault>
                       <jdk>1.8</jdk>
                </activation>
                <properties>
                        <maven.compiler.source>1.8</maven.compiler.source>
                        <maven.compiler.target>1.8</maven.compiler.target>
                        <maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>
                </properties>
        </profile>

**6、往下滑动 继续找位置**

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw_size_16_color_FFFFFF_t_70_pic_center 4]  
**对比下这里的yourjdk名字有没有和上上图的id一样**

**下一步到idea中**

## 二、到idea中改变maven的文件位置 ##

**1、打开idea最开始**的位置，（**如果有项目打开的话先关掉**），因为起始页里的设置才是对**全局环境的配置**，如下图，点开**configure里面的setting**

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw_size_16_color_FFFFFF_t_70_pic_center 5]

**2、**

推荐

[为什么代码中最好不要出现硬编码？如何避免？][Link 1]

[如何在idea Maven中使用逆向工程Mybatis Generator生成代码？][idea Maven_Mybatis Generator]

[20201027211522604.png_pic_center]: /images/20221120/984d4b122ecf4c4b8a63bd019bc68efe.png
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[202010272122418.png_pic_center]: https://img-blog.csdnimg.cn/202010272122418.png#pic_center
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw_size_16_color_FFFFFF_t_70_pic_center 1]: https://img-blog.csdnimg.cn/20201027212524924.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw==,size_16,color_FFFFFF,t_70#pic_center
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw_size_16_color_FFFFFF_t_70_pic_center 4]: https://img-blog.csdnimg.cn/20201027213634415.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw==,size_16,color_FFFFFF,t_70#pic_center
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw_size_16_color_FFFFFF_t_70_pic_center 5]: https://img-blog.csdnimg.cn/20201027214206110.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NDEyNDU3Nw==,size_16,color_FFFFFF,t_70#pic_center
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[Link 1]: https://blog.csdn.net/weixin_44124577/article/details/109301711
[idea Maven_Mybatis Generator]: https://blog.csdn.net/weixin_44124577/article/details/109281232