无法解析org.apache.maven.archetypes的版本 [英] Failed to resolve version for org.apache.maven.archetypes

问题描述

我已经在本地机器上配置了maven3.0.3。已经安装了m2e eclipse插件。
但是当我尝试使用maven-archetype-webapp创建一个新的maven项目时，我得到以下异常。

 无法从任何已配置的存储库解析原型org.apache.maven.archetypes：maven-archetype-webapp：RELEASE。 
无法解析工件org.apache.maven.archetypes：maven-archetype- webapp：pom：RELEASE 
无法解析org.apache.maven.archetypes的版本：maven-archetype- webapp：pom： RELEASE：无法在本地（[HOME] /。m2 / repository）中找到元数据org.apache.maven.archetypes：maven-archetype- webapp / maven-metadata.xml 
无法解析org.apache的版本。 maven.archetypes：maven-archetype- webapp：pom：RELEASE：无法在本地（[HOME] /。m2 / repository）中找到元数据org.apache.maven.archetypes：maven-archetype- webapp / maven-metadata.xml 
  

我在代理后面做了一些处理，代理配置在 {HOME } /。m2 / settings.xml和M2_HOME / conf / settings.xml。

archetype generate命令在命令行中正常工作。它通过代理下载了依赖项。

非常感谢任何帮助。

编辑05-10-2012
在eclipse中创建新的Maven Web项目时，原型maven-archetype-webapp版本显示为RELEASE。这是否连接在一起？

解决方案

我也有同样的问题。我通过添加maven 原型目录来修复它到日食步骤如下：

1. 打开窗口>首选项


2. 打开Maven>原型


3. 点击添加远程目录，并添加以下内容：
   
   
   
   
   • 目录文件： http://repo1.maven.org/maven2/archetype-catalog.xml
   
   
   • 说明：maven目录
   
   

I have configured maven3.0.3 in my local machine. Have installed m2e eclipse plugin. But when i try to create a new maven project using maven-archetype-webapp, i get the following exception.

 Could not resolve archetype org.apache.maven.archetypes:maven-archetype-webapp:RELEASE    from any of the configured repositories.
 Could not resolve artifact org.apache.maven.archetypes:maven-archetype- webapp:pom:RELEASE
 Failed to resolve version for org.apache.maven.archetypes:maven-archetype- webapp:pom:RELEASE: Could not find metadata org.apache.maven.archetypes:maven-archetype- webapp/maven-metadata.xml in local ([HOME]/.m2/repository)
 Failed to resolve version for org.apache.maven.archetypes:maven-archetype-  webapp:pom:RELEASE: Could not find metadata org.apache.maven.archetypes:maven-archetype-  webapp/maven-metadata.xml in local ([HOME]/.m2/repository)

I do some processing behind a proxy and the proxy configurations are updated in {HOME}/.m2/settings.xml and M2_HOME/conf/settings.xml.

The archetype generate command works fine in command line. It downloaded the dependencies through proxy.

Any help is greatly appreciated.

Edit 05-10-2012 While creating a new Maven Web project in eclipse, the archetype "maven-archetype-webapp" version is displayed as RELEASE. Is this in anyway linked?

解决方案

I had the same problem. I fixed it by adding the maven archetype catalog to eclipse. Steps are provided below:

1. Open Window > Preferences
2. Open Maven > Archetypes
3. Click 'Add Remote Catalog' and add the following:
   • Catalog File: http://repo1.maven.org/maven2/archetype-catalog.xml
   • Description: maven catalog

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