问题描述解决方法参考资料
问题描述根据官方文档，创建项目时输入
mvn archetype:generate -DgroupId=com.mycompany.app -DartifactId=my-app -DarchetypeArtifactId=maven-archetype-quickstart -DarchetypeVersion=1.4 -DinteractiveMode=false
时，打印
[INFO] Scanning for projects... [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 0.070 s [INFO] Finished at: 2022-03-06T16:11:14+08:00 [INFO] ------------------------------------------------------------------------ [ERROR] The goal you specified requires a project to execute but there is no POM in this directory (D:workworkspace). Please verify you invoked Maven from the correct directory. -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MissingProjectException解决方法
给命令打上双引号（""）！
mvn archetype:generate "-DgroupId=com.mycompany.app" "-DartifactId=my-app" "-DarchetypeArtifactId=maven-archetype-quickstart" "-DarchetypeVersion=1.4" "-DinteractiveMode=false"
成功！
[INFO] Scanning for projects... [INFO] [INFO] ------------------< org.apache.maven:standalone-pom >------------------- [INFO] Building Maven Stub Project (No POM) 1 [INFO] --------------------------------[ pom ]--------------------------------- [INFO] [INFO] >>> maven-archetype-plugin:3.2.1:generate (default-cli) > generate-sources @ standalone-pom >>> [INFO] [INFO] <<< maven-archetype-plugin:3.2.1:generate (default-cli) < generate-sources @ standalone-pom <<< [INFO] [INFO] [INFO] --- maven-archetype-plugin:3.2.1:generate (default-cli) @ standalone-pom --- [INFO] Generating project in Batch mode [WARNING] No archetype found in remote catalog. Defaulting to internal catalog [INFO] ---------------------------------------------------------------------------- [INFO] Using following parameters for creating project from Archetype: maven-archetype-quickstart:1.4 [INFO] ---------------------------------------------------------------------------- [INFO] Parameter: groupId, Value: com.mycompany.app [INFO] Parameter: artifactId, Value: my-app [INFO] Parameter: version, Value: 1.0-SNAPSHOT [INFO] Parameter: package, Value: com.mycompany.app [INFO] Parameter: packageInPathFormat, Value: com/mycompany/app [INFO] Parameter: version, Value: 1.0-SNAPSHOT [INFO] Parameter: package, Value: com.mycompany.app [INFO] Parameter: groupId, Value: com.mycompany.app [INFO] Parameter: artifactId, Value: my-app [INFO] Project created from Archetype in dir: D:workworkspacemy-app [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.114 s [INFO] Finished at: 2022-03-06T16:35:49+08:00 [INFO] ------------------------------------------------------------------------参考资料
mvn command returns: The goal you specified requires a project to execute but there is no POM in this directory - StackOverflow
