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Posted to issues@maven.apache.org by "Brett Porter (JIRA)" <ji...@codehaus.org> on 2008/12/18 06:15:19 UTC

[jira] Updated: (MNG-3857) Malformed respositories element could use a better error message

     [ http://jira.codehaus.org/browse/MNG-3857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brett Porter updated MNG-3857:
------------------------------

    Fix Version/s: 2.1.0-M2
                   2.0.x

> Malformed respositories element could use a better error message
> ----------------------------------------------------------------
>
>                 Key: MNG-3857
>                 URL: http://jira.codehaus.org/browse/MNG-3857
>             Project: Maven 2
>          Issue Type: Improvement
>          Components: POM
>    Affects Versions: 2.0.9
>            Reporter: Justin Edelson
>            Priority: Minor
>             Fix For: 2.0.x, 2.1.0-M2
>
>         Attachments: pom.xml
>
>
> If you create a pom that has a repository element like this:
>   <repositories>
>   	<repository>
>   		<id>just.an.id</id>
>   	</repository>
>   </repositories>
> The error message isn't at all helpful:
> [INFO] ------------------------------------------------------------------------
> [ERROR] FATAL ERROR
> [INFO] ------------------------------------------------------------------------
> [INFO] null
> [INFO] ------------------------------------------------------------------------
> [INFO] Trace
> java.lang.NullPointerException
>         at org.apache.maven.wagon.PathUtils.protocol(PathUtils.java:206)
>         at org.apache.maven.wagon.repository.Repository.setUrl(Repository.java:121)
>         at org.apache.maven.wagon.repository.Repository.<init>(Repository.java:74)
>         at org.apache.maven.artifact.repository.DefaultArtifactRepository.<init>(DefaultArtifactRepository.java:87)
>         at org.apache.maven.artifact.repository.DefaultArtifactRepositoryFactory.createArtifactRepository(DefaultArtifactRepositoryFactory.java:85)
>         at org.apache.maven.project.ProjectUtils.buildArtifactRepository(ProjectUtils.java:105)
>         at org.apache.maven.project.ProjectUtils.buildArtifactRepositories(ProjectUtils.java:56)
>         at org.apache.maven.project.DefaultMavenProjectBuilder.buildArtifactRepositories(DefaultMavenProjectBuilder.java:944)
>         at org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(DefaultMavenProjectBuilder.java:1144)
>         at org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:821)
>         at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.java:506)
>         at org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:198)
>         at org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:583)
>         at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:461)
>         at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:365)
>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:292)
>         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
>         at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
>         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)
> Would be nice to have this be a more obvious message.

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