小编Roh*_*han的帖子

我在settings.xml中有以下内容

<mirrors>
       <mirror>
          <id>paid-jars</id>
          <name>jars with license</name>
          <url>http://url:8081/nexus/content/repositories/paidjars/</url>
          <mirrorOf>!central</mirrorOf>
      </mirror>
      <mirror>
          <id>Org-central</id>
          <name>mirror of central</name>
          <url>http://url:8081/nexus/content/repositories/central/</url>
          <mirrorOf>central</mirrorOf>
      </mirror>
  </mirrors>

在pom.xml中我有两个罐子

1. apache-commons.jar(我假设从中心下载)
2. licensed.jar(我假设从付费罐子下载)

但是当我运行maven clean install它时,它试图从Org-central下载licensed.jar.

如何让它使用付费罐子下载？是否有可能首先进入Org-central,如果失败,它会尝试付费罐子？如果是这样,怎么样？我不想把repo条目放在pom.xml中

将Settings.xml

<?xml version="1.0" encoding="UTF-8"?>    
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
                 http://maven.apache.org/xsd/settings-1.0.0.xsd">
  <proxies>    
    <proxy>
      <id>Proxy</id>
      <active>true</active>
      <protocol>http</protocol>
      <username>username</username>
      <password>******</password>
      <host>host.url</host>
      <port>8080</port>
      <nonProxyHosts>local.net|internal.com</nonProxyHosts>
    </proxy>
  </proxies>
 <mirrors>
       <mirror>
          <id>paid-jars</id>
          <name>jars with license</name>
          <url>http://url:8081/nexus/content/repositories/paidjars/</url>
          <mirrorOf>!central</mirrorOf>
      </mirror>
      <mirror>
          <id>Org-central</id>
          <name>mirror of central</name>
          <url>http://url:8081/nexus/content/repositories/central/</url>
          <mirrorOf>central</mirrorOf>
      </mirror>
  </mirrors>
  <profiles>
      <profile>
          <id>compiler</id>
          <properties>
              <JAVA_1_7_HOME>C:\Program Files (x86)\Java\jdk1.7.0_51\bin</JAVA_1_7_HOME>
          </properties>
      </profile>
  </profiles>
</settings>