关于maven项目 启动下载maven-metadata.xml

[netwalker2007]

每次启动公司的maven项目，都下载maven-metadata.xml 这样的文件，请问这是什么文件呢？在哪里控制，什么用呢？

下面是启动时候的部分提示信息:


[INFO] >>> jetty-maven-plugin:8.1.10.v20130312:run (default-cli) > test-compile @ hr-parent >>>
[INFO]
[INFO] <<< jetty-maven-plugin:8.1.10.v20130312:run (default-cli) < test-compile @ hr-parent <<<
Downloading: http://192.168.5.117:8081/nexus/content/groups/public/com/kmg/framework/1.1.2-SNAPSHOT/maven-metadata.xml
Downloaded: http://192.168.5.117:8081/nexus/content/groups/public/com/kmg/framework/1.1.2-SNAPSHOT/maven-metadata.xml (772 B at 2.3 KB/sec)
Downloading: http://192.168.5.117:8081/nexus/content/groups/public/com/kmg/framework-parent/1.1.2-SNAPSHOT/maven-metadata.xml
Downloaded: http://192.168.5.117:8081/nexus/content/groups/public/com/kmg/framework-parent/1.1.2-SNAPSHOT/maven-metadata.xml (602 B at 19.6 KB/sec)
Downloading: http://192.168.5.117:8081/nexus/content/groups/public/com/kmg/sms-client/1.0.0-SNAPSHOT/maven-metadata.xml
Downloaded: http://192.168.5.117:8081/nexus/content/groups/public/com/kmg/sms-client/1.0.0-SNAPSHOT/maven-metadata.xml (767 B at 20.8 KB/sec)
[WARNING] The artifact javax.xml:jaxrpc:jar:1.1 has been relocated to javax.xml:jaxrpc-api:jar:1.1
[INFO]
[INFO] --- jetty-maven-plugin:8.1.10.v20130312:run (default-cli) @ hr-parent ---
[INFO] Configuring Jetty for project: hr project

[netwalker2007]

顶~~~~~~~