问题描述

在VS Code中创建的Java Maven项目，在进行项目打包时，遇见 BUILD FAILURE

\lbimage> mvn -clean package

[INFO] Scanning for projects...

[INFO]

[INFO] ----------------< org.yourcompany.yourproject:lbimage >-----------------

[INFO] Building lbimage 1.0-SNAPSHOT

[INFO]   from pom.xml

[INFO] --------------------------------[ jar ]---------------------------------

[INFO] ------------------------------------------------------------------------

[INFO] BUILD FAILURE

[INFO] ------------------------------------------------------------------------

[INFO] Total time:  0.154 s

[INFO] Finished at: 2024-11-01T17:44:40+08:00

[INFO] ------------------------------------------------------------------------

[ERROR] Unknown lifecycle phase "lean". You must specify a valid lifecycle phase or a goal in the format <plugin-prefix>:<goal> or <plugin-group-id>:<plugin-artifact-id>[:<plugin-version>]:<goal>. Available lifecycle phases are: pre-clean, clean, post-clean, validate, initialize, generate-sources, process-sources, generate-resources, process-resources, compile, process-classes, generate-test-sources, process-test-sources, generate-test-resources, process-test-resources, test-compile, process-test-classes, test, prepare-package, package, pre-integration-test, integration-test, post-integration-test, verify, install, deploy, pre-site, site, post-site, site-deploy. -> [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/LifecyclePhaseNotFoundException

错误截图

【Azure Developer】VS Code打包Java maven Project 遇见 BUILD FAILURE_参考资料

问题解答

根据错误信息，输入的指令中的内容不在Maven的有效生命周期中。应该输入正确的指令，如： clean, test,  initialize, package 等提示信息中列举的值。

而在本次错误中，输入的打包指令时 mvn -clean package，对比后发现，多输入了一个“-”。 正确的指令为：mvn clean package

【Azure Developer】VS Code打包Java maven Project 遇见 BUILD FAILURE_xml_02

参考资料

Maven project failed in eclipse and command line  ： https://stackoverflow.com/questions/61283849/maven-project-failed-in-eclipse-and-command-line

 

当在复杂的环境中面临问题，格物之道需：浊而静之徐清，安以动之徐生。 云中，恰是如此!