Re: Karaf 4.2.11 - "maven:repository-remove -id central" fails with NPE. Why?

[Jean-Baptiste Onofre <jb...@nanthrax.net>]

Hi Paul,

It sounds like an issue. Can you please create a Jira about that ?

Thanks,
Regards
JB

> Le 12 avr. 2021 à 20:43, Paul Spencer <pa...@mindspring.com> a écrit :
> 
> Karaf 4.2.11
> Java  1.8.0_282
> OS    Redhat 8.2
> 
> Starting with a virgin Karaf 4.2.11 installation, I added my own repository and I attempted to remove the default remote repositories.
> Removing the repository id central fails with a NPE.  Why?
> 
> karaf@root()> maven:repository-add -id myrepo http://myrepo.example.com
> karaf@root()> maven:repository-remove -id central
> Are you sure to remove repository with ID "central" for URL https://repo1.maven.org/maven2/? (y/N) y
> null
> karaf@root()>
> 
> ***
> * From karaf.log
> ***
> 14:16:28.422 WARN [pipe-maven:repository-remove -id central] The Parser of class org.apache.karaf.shell.impl.console.ConsoleSessionImpl$$Lambda$411/734988569 does not support the CompletingParsedLine interface. Completion with escaped or quoted words won't work correctly.
> 14:16:30.081 ERROR [pipe-maven:repository-remove -id central] null
> java.lang.NullPointerException: null
> 	at org.apache.karaf.maven.command.RepositoryRemoveCommand.edit(RepositoryRemoveCommand.java:73) ~[!/:?]
> 	at org.apache.karaf.maven.command.RepositoryEditCommandSupport.doAction(RepositoryEditCommandSupport.java:65) ~[!/:?]
> 	at org.apache.karaf.maven.command.MavenConfigurationSupport.execute(MavenConfigurationSupport.java:161) [!/:?]
> 	at org.apache.karaf.shell.impl.action.command.ActionCommand.execute(ActionCommand.java:84) [!/:4.2.11]
> 	at org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:68) [!/:4.2.11]
> 	at org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:86) [!/:4.2.11]
> 	at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:599) [!/:4.2.11]
> 	at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:526) [!/:4.2.11]
> 	at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:415) [!/:4.2.11]
> 	at org.apache.felix.gogo.runtime.Pipe.doCall(Pipe.java:416) [!/:4.2.11]
> 	at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:229) [!/:4.2.11]
> 	at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:59) [!/:4.2.11]
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_282]
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_282]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_282]
> 	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_282]
> 
> 
> Paul Spencer