java-这个Maven插件真的有无效的描述符吗？

命令：

mvn org.apache.maven.plugins:maven-archetype-plugin:2.0-alpha-4:generate -DarchetypeGroupId=org.beardedgeeks -DarchetypeArtifactId
=gae-eclipse-maven-archetype  -DarchetypeVersion=1.1.2 -DarchetypeRepository=http://beardedgeeks.googlecode.com/svn/repository/release
s

输出：

[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Internal error in the plugin manager getting plugin 'org.apache.maven.plugins:maven-archetype-plugin': Plugin 'org.apache.maven
.plugins:maven-archetype-plugin:2.0-alpha-4' has an invalid descriptor:
1) Plugin's descriptor contains the wrong group ID: net.kindleit
2) Plugin's descriptor contains the wrong artifact ID: maven-gae-plugin
3) Plugin's descriptor contains the wrong version: 0.5.9
[INFO] ------------------------------------------------------------------------
[INFO] For more information, run Maven with the -e switch
[INFO] ------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Wed Jun 09 20:48:35 CEST 2010
[INFO] Final Memory: 3M/15M
[INFO] ------------------------------------------------------------------------

我很难相信这个Maven插件的描述符无效,因为其他人似乎毫无问题地使用它.难道我做错了什么？

解决方法:

无法重现您的问题,以下命令对我来说效果很好(从GAE + Eclipse + Maven Archetype复制并粘贴)：

mvn org.apache.maven.plugins:maven-archetype-plugin:2.0-alpha-4:generate \
  -DarchetypeGroupId=org.beardedgeeks \
  -DarchetypeArtifactId=gae-eclipse-maven-archetype \
  -DarchetypeVersion=1.1.2 \
  -DarchetypeRepository=http://beardedgeeks.googlecode.com/svn/repository/releases

使用Maven 2.2.1进行测试：

$mvn -version
Apache Maven 2.2.1 (r801777; 2009-08-06 21:16:01+0200)
Java version: 1.6.0_20
Java home: /usr/lib/jvm/java-6-sun-1.6.0.20/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux" version: "2.6.32-22-generic" arch: "i386" Family: "unix"

标签：maven-2,java
来源： https://codeday.me/bug/20191210/2098461.html