IDEA中maven项目依赖的包下载过慢——阿里云解决办法

在IDEA安装目录下找到setting.xml

比如：IDEA ..\plugins\maven\lib\maven2\conf

找到相应的地方mirrors,添加以下内容：

<mirrors>
    <!--此处文本自带注释内容就不显示了 -->
<mirror>
      <!--This sends everything else to /public -->
      <id>nexus</id>
      <mirrorOf>*</mirrorOf> 
      <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
    </mirror>
    <mirror>
      <!--This is used to direct the public snapshots repo in the 
          profile below over to a different nexus group -->
      <id>nexus-public-snapshots</id>
      <mirrorOf>public-snapshots</mirrorOf> 
      <url>http://maven.aliyun.com/nexus/content/repositories/snapshots/</url>
    </mirror>
</mirrors>