1

我试图在 NetBeans 7.4 中设置 maven 代理,因为我在代理后面。我从工具>选项>常规>代理设置在NetBeans中设置代理,它工作正常。但是当我尝试构建我的项目时,我仍然遇到错误。

Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.5: Could not transfer artifact org.apache.maven.plugins:maven-resources-plugin:pom:2.5 from/to central (http://repo.maven.apache.org/maven2): repo.maven.apache.org: Unknown host repo.maven.apache.org -> [Help 1]

我用谷歌搜索了错误消息,然后在 maven 的 settings.xml 文件中设置了相同的代理,但再次出现错误。

Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.5: Could not transfer artifact org.apache.maven.plugins:maven-resources-plugin:pom:2.5 from/to central (http://repo.maven.apache.org/maven2): Not authorized by proxy , ReasonPhrase:Proxy Authentication Required. -> [Help 1]

有谁知道出了什么问题?

添加代理设置:

<proxies>
    <!-- proxy
     | Specification for one proxy, to be used in connecting to the network.
     |-->
    <proxy>
      <id>optional</id>
      <active>true</active>
      <protocol>http</protocol>
      <host>proxyhost</host>
      <port>8080</port>
      <nonProxyHosts>localhost|*.google.com.*</nonProxyHosts>
    </proxy>
       </proxies>
4

3 回答 3

8

它可能是 NTLM 代理?如果是:

从 http://repo.maven.apache.org/maven2/org/apache/maven/wagon/wagon-http-lightweight/2.2/wagon-http-lightweight-2.2 下载 wagon-http-lightweight-2.2.jar 。罐

将 wagon-http-lightweight-2.2.jar 复制到 %M2_HOME%/lib/ext 文件夹。

于 2014-02-27T12:35:52.407 回答
1

在 $MAVEN_HOME/conf 文件夹中的 settings.xml 文件中设置代理,或者在您存储 settings.xml 文件的任何地方设置代理。

在 settings.xml 中,添加此部分(它可以添加到内部的任何位置,<settings>并且</settings>

<proxies>
 <proxy>
    <id>example-proxy</id>
    <active>true</active>
    <protocol>http</protocol>
    <host>172.20.201.42</host>   <!-- add your proxy host IP here -->
    <port>8080</port> <!-- add your proxy host port here -->
    <nonProxyHosts>  <!-- non proxy hosts separated by | (pipe) character -->
      172.*|10.*
    </nonProxyHosts>
  </proxy>
</proxies> 

您可以在此处找到有关代理的 Maven 文档:

https://maven.apache.org/guides/mini/guide-proxies.html

于 2017-08-23T19:58:27.090 回答
1

如你所说。您正在使用 NetBean 作为 IDE。请检查IDE中使用的maven。也许您正在使用嵌入式 maven 插件。那么即使您更改下的 settings.xml 它也不起作用

/Users/用户名/.m2/settings.xml

于 2016-02-01T08:34:57.210 回答