maven实战常见错误与解决方法
maven实战常见错误与解决方法
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运行 mvn archetype:create -DgroupId=primary.simpleWeb \ -DartifactId=myWeb \ -DarchetypeArtifactId=maven-archetype-webapp \ -Dversion=1.0
错误:The goal you specified requires a project to execute but there is no POM in this directory (C:\Users\Administrator). Please verify you invoked Maven from the correct directory. -> [Help 1]
解决:上面的命令按照《maven权威指南》打的,原来上面的\只是用来做换行而已,需要去掉\。然而,改掉\后仍然报错: Failed to execute goal org.apache.maven.plugins:maven-archetype-plugin:2.4:create (default-cli) on project standalone-pom: Unable to parse configuration of mojo org.apache.maven.plugins:maven-archetype-plugin:2.4:create for parameter #: Cannot create instance of interface org.apache.maven.artifact.repository.ArtifactRepository: org.apache.maven.artifact.repository.ArtifactRepository.() -> [Help 1]
解决:把上面的create改成generate即可,因为create是旧版的,现在已经没有了。