[Pljava-dev] NullPointerException w/o stack trace (was RE: class not found)

so i've worked my way past all of class stuff, and have been debugging my JDBC,
but now i have a null pointer exception with no stack trace, neither
on the console from psql nor in postgresql-Fri.log

how do i figure out where this is coming from other than adding logging code to narrow it down?

thanks,
richard

-----Original Message-----
From: pljava-dev-bounces at pgfoundry.org on behalf of Welty, Richard
Sent: Fri 5/11/2012 11:42 AM
To: pljava-dev at pgfoundry.org
Subject: Re: [Pljava-dev] class not found

-- ok, so classpath isn't set in the schema:

gf=# select sqlj.get_classpath( 'public');
get_classpath
---------------

(1 row)

gf=#

-- so i tried setting it

gf=# select sqlj.set_classpath( 'public', '/tmp/gfs.jar');
ERROR: java.sql.SQLException: No such jar: /tmp/gfs.jar

$ ls -l /tmp/gfs.jar
-rw-r--r-- 1 root root 22030 May 11 15:13 /tmp/gfs.jar

-- now there is no deployment descriptor in this jar, as it didn't appear that a deployment descriptor was a requirement. should i try adding one?

-----Original Message-----
From: pljava-dev-bounces at pgfoundry.org on behalf of Welty, Richard
Sent: Fri 5/11/2012 11:17 AM
To: pljava-dev at pgfoundry.org
Subject: Re: [Pljava-dev] class not found

still can't find the class. any suggestions on what i should check?

thanks,
richard

-----Original Message-----
From: pljava-dev-bounces at pgfoundry.org on behalf of Welty, Richard
Sent: Thu 5/10/2012 10:33 AM
To: pljava-dev at pgfoundry.org
Subject: [Pljava-dev] class not found

i'm trying to test out my pljava code, and i'm getting a class not found
exception. the package & class names all look right to me, and the name in the
jar_entry table looks right as well.

i installed sqlj in the database where it's being used, not in template1 or
anywhere else. is this correct?

richard

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