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From Jean-Baptiste Onofré (JIRA) <j...@apache.org>
Subject [jira] [Commented] (KARAF-1541) jaas:realm-manage raises a NullPointerException
Date Fri, 21 Sep 2012 08:57:07 GMT

    [ https://issues.apache.org/jira/browse/KARAF-1541?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13460369#comment-13460369
] 

Jean-Baptiste Onofré commented on KARAF-1541:
---------------------------------------------

It's not a workaround, it's the way to use it now. Previously we had only one login module
(the PropertiesLoginModule), but now, we introduce the agent login module, that's why you
have to provide the login module that you want to manage.

However, I will enhance to avoid the NullPointerException.
                
> jaas:realm-manage raises a NullPointerException
> -----------------------------------------------
>
>                 Key: KARAF-1541
>                 URL: https://issues.apache.org/jira/browse/KARAF-1541
>             Project: Karaf
>          Issue Type: Bug
>    Affects Versions: 2.2.7, 2.3.0, 3.0.0
>            Reporter: Jean-Baptiste Onofré
>            Assignee: Jean-Baptiste Onofré
>             Fix For: 2.3.0, 3.0.0
>
>
> With Karaf 3.0.0, when performing:
> jaas:realm-manage --realm karaf
> we get:
> java.lang.NullPointerException
>         at org.apache.karaf.jaas.command.JaasCommandSupport.findEntryByRealmAndName(JaasCommandSupport.java:96)
>         at org.apache.karaf.jaas.command.ManageRealmCommand.doExecute(ManageRealmCommand.java:60)
>         at org.apache.karaf.shell.console.AbstractAction.execute(AbstractAction.java:33)
>         at org.apache.karaf.shell.console.OsgiCommandSupport.execute(OsgiCommandSupport.java:39)
>         at org.apache.karaf.shell.commands.basic.AbstractCommand.execute(AbstractCommand.java:33)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.6.0_26]
>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)[:1.6.0_26]
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)[:1.6.0_26]
>         at java.lang.reflect.Method.invoke(Method.java:597)[:1.6.0_26]
>         at org.apache.aries.proxy.impl.ProxyHandler$1.invoke(ProxyHandler.java:54)
>         at org.apache.aries.proxy.impl.ProxyHandler.invoke(ProxyHandler.java:119)
>         at org.apache.karaf.shell.console.commands.$BlueprintCommand316217735.execute(Unknown
Source)
>         at org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)
>         at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:477)
>         at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:403)
>         at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)
>         at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)
>         at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)
>         at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)
>         at org.apache.karaf.shell.console.impl.jline.ConsoleImpl.run(ConsoleImpl.java:169)
>         at java.lang.Thread.run(Thread.java:662)[:1.6.0_26]
>         at org.apache.karaf.shell.console.impl.jline.ConsoleFactoryService$3.doRun(ConsoleFactoryService.java:87)[39:org.apache.karaf.shell.console:3.0.0.SNAPSHOT]
>         at org.apache.karaf.shell.console.impl.jline.ConsoleFactoryService$3$1.run(ConsoleFactoryService.java:78)
>         at java.security.AccessController.doPrivileged(Native Method)[:1.6.0_26]
>         at javax.security.auth.Subject.doAs(Subject.java:337)[:1.6.0_26]
>         at org.apache.karaf.shell.console.impl.jline.ConsoleFactoryService$3.run(ConsoleFactoryService.java:76)[39:org.apache.karaf.shell.console:3.0.0.SNAPSHOT]

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