maven搭建

http://blog.csdn.net/zhshulin/article/details/30779873

http://blog.csdn.net/zhshulin/article/details/37921705

改自己的settings.xml的国内镜像

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

</mirrors>

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