From: | Andreas Joseph Krogh <andreak(at)officenet(dot)no> |
---|---|
To: | Oliver Jowett <oliver(at)opencloud(dot)com> |
Cc: | pgsql-jdbc(at)postgresql(dot)org |
Subject: | Re: 8.0 drivers released. |
Date: | 2005-01-18 12:15:44 |
Message-ID: | 200501181315.48764.andreak@officenet.no |
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Thread: | |
Lists: | pgsql-jdbc |
On Tuesday 18 January 2005 12:58, you wrote:
> Andreas Joseph Krogh wrote:
> > NullPointerException:
> > Caused by: java.lang.NullPointerException
> > at org.postgresql.Driver.getDefaultProperties(Driver.java:84)
> > at org.postgresql.Driver.connect(Driver.java:167)
> > at org.apache.catalina.realm.JDBCRealm.open(JDBCRealm.java:599)
>
> Driver.java:84 is:
>
> Enumeration urlEnum =
> getClass().getClassLoader().getResources("org/postgresql/driverconfig.prope
>rties");
>
> I guess that org.postgresql.Driver is being loaded by the bootstrap
> classloader (getClassLoader() returns null). How exactly are you getting
> the driver jar into the classpath?
I saw that line too, but would never have guessed that getClassLoader()
returnes null(don't know much about classloaders). I'm trying to load a
ConnectionPool in Tomcat-5.0.28 and had my pg.jar in
$TOMCAT_HOME/common/endorsed/, when I moved it to $TOMCAT_HOME/common/lib/ it
works ok. It used to work in common/endorsed with previous releases(including
8.0.beta4 which is the last one I tried before 8.0 final).
Anyway, the problem is now gone, thanks!
--
Andreas Joseph Krogh <andreak(at)officenet(dot)no>
Senior Software Developer / Manager
gpg public_key: http://dev.officenet.no/~andreak/public_key.asc
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