1- 首先我们准备一个项目（我的项目从github中保存，我github地址是：https://github.com/moxtong2
）
2-clone project 到本地 编辑pom.xml文件如下：
<distributionManagement>
<repository>
<id>nexus-releases</id>
<name>Nexus Release Repository</name>
<url>http://&.&.&.&:8081/repository/maven-releases/</url>
</repository>
<snapshotRepository>
<id>nexus-snapshots</id>
<name>Nexus Snapshot Repository</name>
<url>http://&.&.&.&:8081/repository/maven-snapshots/</url>
</snapshotRepository>
</distributionManagement>
<repositories>
<repository>
<id>pro-rep</id>
<name>maven pro</name>
<url>http://&.&.&.&:8081/repository/maven-public/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>pro-plu</id>
<name> Maven China Mirror</name>
<url>http://&.&.&.&:8081/repository/maven-public/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
2-准备好的maven（如果不会安装windows下的maven 请看这里：https://www.jianshu.com/p/4612476c5f14）
确认配置文件有如下配置
<servers>
<server>
<id>nexus-releases</id>
<username>admin</username>
<password>admin123</password>
</server>
<server>
<id>nexus-snapshots</id>
<username>admin</username>
<password>admin123</password>
</server>
</servers>
注意！注意！注意！
<id>nexus-releases</id> 与 <id>nexus-snapshots</id> 对应的是pom文件中的distributionManagement 相对应的id
<profiles>
<profile>
<id>fu</id>
<activation>
<activeByDefault>false</activeByDefault>
<jdk>1.7</jdk>
</activation>
<repositories>
<repository>
<id>nexus</id>
<url>http://&.&.&.&:8081/repository/maven-public/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>nexus</id>
<url>http://&.&.&.&:8081/repository/maven-public/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
<profile>
<id>downloadSources</id>
<properties>
<downloadSources>true</downloadSources>
<downloadJavadocs>true</downloadJavadocs>
</properties>
</profile>
</profiles>
