maven settings配置

settings.xml 放入.m2 文件夹下

<?xml version="1.0" encoding="UTF-8"?>
<settings>  
<profiles>  
  <profile>  
    <id>dev</id>  
    <repositories>  
      <repository>  
        <id>local-nexus</id>  
        <url>http://127.0.0.1:8080/nexus/content/groups/public/</url>  
        <releases>  
          <enabled>true</enabled>  
        </releases>  
        <snapshots>  
          <enabled>true</enabled>  
        </snapshots>  
      </repository>  
    </repositories>  
  </profile>  
</profiles>  
<activeProfiles>  
  <activeProfile>dev</activeProfile>  
</activeProfiles>  
</settings>