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IntelliJ IDEA 安装

IDEA官方网址

下载并安装IDEA

  1. 在官方网址选择对应操作系统和芯片架构的IDEA安装包,下载

  2. 点击安装包进行安装,自定义安装位置

自定义IDEA的配置和缓存路径(可选)

我们约定,IDEA的安装路径为/path/to/IntelliJ IDEA 20xx.x.x(例如:D:\IntelliJ IDEA 20xx.x.x或/home/name/IntelliJ IDEA 20xx.x.x)

以文本编辑软件(例如:VS Code)打开/path/to/IntelliJ IDEA 20xx.x.x/bin/idea.properties文件,添加idea.config.pathidea.system.pathidea.plugins.pathidea.log.path配置为自定义路径,四个配置项的含义分别为:

  • idea.config.path: 配置路径
  • idea.system.path: 缓存路径
  • idea.plugins.path: 用户下载的插件存储路径
  • idea.log.path: 日志路径
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#---------------------------------------------------------------------
# Uncomment this option if you want to customize a path to the settings directory.
#---------------------------------------------------------------------
# idea.config.path=${user.home}/.IntelliJIdea/config
idea.config.path=/path/to/IntelliJ IDEA 20xx.x.x/config

#---------------------------------------------------------------------
# Uncomment this option if you want to customize a path to the caches directory.
#---------------------------------------------------------------------
# idea.system.path=${user.home}/.IntelliJIdea/system
idea.system.path=/path/to/IntelliJ IDEA 20xx.x.x/system

#---------------------------------------------------------------------
# Uncomment this option if you want to customize a path to the user-installed plugins directory.
#---------------------------------------------------------------------
# idea.plugins.path=${idea.config.path}/plugins
idea.plugins.path=${idea.config.path}/plugins

#---------------------------------------------------------------------
# Uncomment this option if you want to customize a path to the logs directory.
#---------------------------------------------------------------------
# idea.log.path=${idea.system.path}/log
idea.log.path=${idea.system.path}/log

修改Maven的配置(可选)

Maven官方网址

默认情况下,IDEA会自带一个maven,我们可以直接使用,也可以自己安装一个maven,然后在IDEA中配置使用自己安装的maven。

maven的下载和安装可以参考下载maven安装maven。我们约定,maven的安装路径为/path/to/apache-maven-3.x.x(例如:D:\apache-maven-3.x.x或/home/name/apache-maven-3.x.x)

以文本编辑软件(例如:VS Code)打开/path/to/apache-maven-3.x.x/conf/settings.xml文件,添加localRepositorymirror等配置,配置项的含义为:

  • localRepository: 本地仓库路径
  • mirror: 镜像源
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<settings>
    <localRepository>
        /path/to/apache-maven-3.x.x/repository
    </localRepository>
    ...
</settings>
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<mirrors>
    ...
    <mirror>
        <id>AliMaven</id>
        <name>aliyun maven</name>
        <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
        <mirrorOf>central</mirrorOf>        
    </mirror>
</mirrors>

打开IDEA,点击File->Settings->Build,Execution,Deployment->Build Tools->Maven

  • 修改Maven home directory为/path/to/apache-maven-3.x.x
  • 勾选User settings file右边的Override,并修改为/path/to/apache-maven-3.x.x/conf/settings.xml
  • 勾选Local repository右边的Override,并修改为/path/to/apache-maven-3.x.x/repository

点击OK保存。

参考文献:

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