Re: Trying to build jonas deb package

[Mark Wielaard <mark@klomp.org>]

Hi Praveen,

On Mon, 2006-01-23 at 20:12 +0530, प्रवीण् ए (Praveen A) wrote:

>         Caused by: java.lang.NullPointerException
>            at
>         org.objectweb.carol.jndi.spi.URLInitialContextFactory.getInitialContext (URLInitialContextFactory.java:51)
>            at javax.naming.spi.NamingManager.getInitialContext
>         ( NamingManager.java:113)
>            at javax.naming.InitialContext.getDefaultInitCtx
>         (InitialContext.java:192)
>            at javax.naming.InitialContext.getURLOrDefaultInitCtx
>         (InitialContext.java:227)
>            at javax.naming.InitialContext.getURLOrDefaultInitCtx
>         (InitialContext.java:203)
>            at javax.naming.InitialContext.rebind
>         (InitialContext.java:268)
>            at org.objectweb.carol.jndi.spi.AbsContext.rebind
>         (AbsContext.java:188)

URLInitialContextFactorygetInitialContext() seems small:

        String provider = (String) env.get(Context.PROVIDER_URL);
        String protocol = provider.substring(0, provider.indexOf(':'));
        Context ctx = NamingManager.getURLContext(protocol, env);
        return (Context) ctx.lookup(provider);

Is there any way you could hack the code so it prints out 'provider',
'protocol' and 'env'? That should give us a clue why
NamingManager.getURLContext() returns null.

Thanks,

Mark

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