Maven

http://blog.csdn.net/guanning0109/article/details/26069277

坐标：

　　唯一标识

　　groupId

　　artifactId

　　version

依赖：有效性

　　scope

　　compile

　　test

　　provided

　　runtime

<mirror>
        <id>repo2id>
        <mirrorOf>centralmirrorOf>
        <name>Human Readable Name for this Mirror.name>
        <url>http://repo2.maven.org/maven2/url>
        mirror>

        <mirror>
        <id>uiid>
        <mirrorOf>centralmirrorOf>
        <name>Human Readable Name for this Mirror.name>
        <url>http://uk.maven.org/maven2/url>
        mirror>
        <mirror>
        <id>ibiblioid>
        <mirrorOf>centralmirrorOf>
        <name>Human Readable Name for this Mirror.name>
        <url>http://mirrors.ibiblio.org/pub/mirrors/maven2/url>
        mirror>
        <mirror>
        <id>alimavenid>
        <mirrorOf>centralmirrorOf>
        <name>aliyun mavenname>
        <url>http://maven.aliyun.com/nexus/content/groups/public/url>
        mirror>
        
    
        <mirror>
            <id>nexus-163id>
            <mirrorOf>*mirrorOf>
            <name>Nexus 163name>
            <url>http://mirrors.163.com/maven/repository/maven-public/url>
        mirror>
        <mirror>
            <id>nexus-tencentyunid>
            <mirrorOf>*mirrorOf>
            <name>Nexus tencentyunname>
            <url>http://mirrors.cloud.tencent.com/nexus/repository/maven-public/url>
        mirror> 
            <mirror>
            <id>huaweicloudid>
            <mirrorOf>*mirrorOf>
            <url>https://mirrors.huaweicloud.com/repository/maven/url>
        mirror>