Question

我正在使用apache maven 3.1.1。我试图使用以下命令在我的本地存储库中安装第三方Jar文件

mvn install:install-file -Dfile=<path-to-file>

但是，我收到一条错误消息，说当前目录中没有运行maven的Pom文件。根据Maven install plug-in，如果使用Maven创建jar文件，它将包含POM xml（在这种情况下，POM存在于META-INF的子目录中的jar文件中）并且你不会需要提供POM文件的路径。

我在这里错过了什么吗？

这是错误。

$ mvn install:install-file -Dfile=JDBM-3.0-alpha2.jar -ex
[INFO] Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.076s
[INFO] Finished at: Fri Nov 29 22:23:58 EST 2013
[INFO] Final Memory: 5M/147M
[INFO] ------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there is no POM in this     directory (/home/ars/Downloads). Please verify you invoked Maven from the correct directory. -> [Help 1]
org.apache.maven.lifecycle.MissingProjectException: The goal you specified requires a project to execute but there is no POM in this directory (/home/ars/Downloads). Please verify you invoked Maven from the correct directory.
atorg.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:89)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:317)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:152)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:555)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:158)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
[ERROR] 
[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

Answer 1

我知道这个问题已经过时了，但这对我有用：

mvn org.apache.maven.plugins:maven-install-plugin:2.5.2:install-file -Dfile=path/to/file

通过完全指定插件，您可以避免在该目录中没有项目POM。

Maven安装第三方Jar文件

1 个答案: