[ http://jira.codehaus.org/browse/MNG-755?page=comments#action_44949 ]
Bob Allison commented on MNG-755: --------------------------------- I wasn't sure if this was one bug or two. I did not know if the NPE was a result of using the "Default Maven Project" or something different. Using --fail-at-end instead of -fae causes the build to use the POM in the directory rather than a default POM. I also do not get the NPE. I guess this can be closed since the whole thing was caused by using the documented but disfunctional command line options. > Running "m2 -fae" does not use POM or reactor > --------------------------------------------- > > Key: MNG-755 > URL: http://jira.codehaus.org/browse/MNG-755 > Project: Maven 2 > Type: Bug > Versions: 2.0-beta-1 > Environment: SVN revision 233464 on Linux > Reporter: Bob Allison > Fix For: 2.0-beta-1 > > > I ran "m2 -fae clean:clean package site:site" on my top level package to > clean up all targets, rebuild the artifacts, and generate a site for every > project (I used -fae since I have a problem building the site in one > sub-project). The banner displayed when it started processing was: > [INFO] > ---------------------------------------------------------------------------- > [INFO] Building Maven Default Project > [INFO] task-segment: [clean:clean, package, site:site] > [INFO] > ---------------------------------------------------------------------------- > even though I have a different name in the POM. > A little later, the build fails with: > [INFO] [jar:jar] > [WARNING] JAR will be empty - no content was marked for inclusion! > [INFO] > ---------------------------------------------------------------------------- > [ERROR] BUILD ERROR > [INFO] > ---------------------------------------------------------------------------- > [INFO] Diagnosis: Error assembling JAR > [INFO] > ---------------------------------------------------------------------------- > [ERROR] Cause: > org.apache.maven.plugin.MojoExecutionException: Error assembling JAR > at org.apache.maven.plugin.jar.JarMojo.execute(JarMojo.java:107) > at > org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:364) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:470) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:443) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:429) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:266) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:125) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:186) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:316) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315) > at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) > at > org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) > at org.codehaus.classworlds.Launcher.main(Launcher.java:375) > Caused by: java.lang.NullPointerException > at > org.apache.maven.archiver.MavenArchiver.createArchive(MavenArchiver.java:238) > at org.apache.maven.plugin.jar.JarMojo.execute(JarMojo.java:100) > ... 16 more > which is caused by not having any sources in the project (since it is a POM > project). The build also did not run any of the modules. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
