[
https://jira.codehaus.org/browse/MOJO-1735?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=277654#comment-277654
]
Marcel Overdijk commented on MOJO-1735:
---------------------------------------
Should be a 'Bug' not a 'New Feature'.
> Adding repository causes NPE during mvn install
> -----------------------------------------------
>
> Key: MOJO-1735
> URL: https://jira.codehaus.org/browse/MOJO-1735
> Project: Mojo
> Issue Type: New Feature
> Components: _Mojo Parent
> Reporter: Marcel Overdijk
>
> When adding a repository to maven plugin pom, like
> <repositories>
> <repository>
> <id>com.asual.maven.public</id>
> <name>Asual Public Repository</name>
> <url>http://www.asual.com/maven/content/groups/public</url>
> </repository>
> </repositories>
> and having sandbox as parent
> <parent>
> <groupId>org.codehaus.mojo</groupId>
> <artifactId>mojo-sandbox-parent</artifactId>
> <version>9</version>
> </parent>
> causes mvn install to throw a NPE:
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-enforcer-plugin:1.0:enforce
> (mojo-enforcer-rules) on project lesscss-maven-plugin: Execution
> mojo-enforcer-rules of goal
> org.apache.maven.plugins:maven-enforcer-plugin:1.0:enforce failed.
> NullPointerException -> [Help 1]
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
> goal org.apache.maven.plugins:maven-enforcer-plugin:1.0:enforce
> (mojo-enforcer-rules) on project lesscss-maven-plugin: Execution
> mojo-enforcer-rules of goal
> org.apache.maven.plugins:maven-enforcer-plugin:1.0:enforce failed.
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:225)
>
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
>
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
>
> at
> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
>
> at
> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
>
> at
> org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
>
> at
> org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
>
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
> 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:597)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
>
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
>
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
> mojo-enforcer-rules of goal
> org.apache.maven.plugins:maven-enforcer-plugin:1.0:enforce failed.
> at
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:110)
>
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
>
> ... 19 more
> Caused by: java.lang.NullPointerException
> at
> org.apache.maven.plugins.enforcer.RequireNoRepositories.findBannedRepositories(RequireNoRepositories.java:182)
>
> at
> org.apache.maven.plugins.enforcer.RequireNoRepositories.execute(RequireNoRepositories.java:110)
>
> at
> org.apache.maven.plugins.enforcer.EnforceMojo.execute(EnforceMojo.java:186)
> at
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
>
> ... 20 more
> On the discussion forum it was mentioned it's not allowed to repo's:
> https://fisheye.codehaus.org/browse/mojo/trunk/mojo/mojo-parent/pom.xml?hb=true#to323
> After removing the repo mvn install works flawlessly.
> However the NPE makes it difficult to find out why mvn install was failing.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe from this list, please visit:
http://xircles.codehaus.org/manage_email
