From: | Barry Lind <barry(at)xythos(dot)com> |
---|---|
To: | Michael Pede <mpede(at)sfu(dot)ca> |
Cc: | pgsql-jdbc(at)postgresql(dot)org |
Subject: | Re: Upgrading is a pain: JDBC Driver loading problems |
Date: | 2001-11-05 18:51:25 |
Message-ID: | 3BE6DFAD.1070307@xythos.com |
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Thread: | |
Lists: | pgsql-jdbc |
Michael,
org.postgresql.Driver is the correct one to be loading. It looks like
you are trying to use a 1.2 based driver with a 1.1 JVM. The class
ArrayList is a 1.2 class. If you use the correct jar file this should
work for you.
thanks,
--Barry
Michael Pede wrote:
> Okay, I've just upgraded to PostgreSQL 7.1.3 and java version "1.1.8".
> I'm trying to load the JDBC driver with both
> Class.forName("postgresql.Driver") and
> Class.forName("org.postgresql.Driver"). I get errors each time.
>
> I have my CLASSPATH set up correctly.
>
> For "postgresql.Driver" I get a ClassNotFoundException
>
> For "org.postgresql.Driver" I get a NoClassDefFoundError, or more
> specifically
> java.lang.NoClassDefFoundError: java/util/ArrayList
> at org.postgresql.core.ConnectionHook.<init>(Unknown Source)
> at
> at
> at test.main(test.java:11)
>
> Perhaps my postgresql.jar is corrupt, but it's the one that Debian
> installed, I haven't touched it.
>
> Any and all help is greatly appreciated.
>
> Michael Pede
> mpede(at)sfu(dot)ca
>
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