[Pljava-dev] Unable to find static method.

When you say "jar files are in the right place", do you then mean that
you have loaded them into the database with the 'install_jar' command?
Did you set the classpath using 'set_classpath' command?

http://wiki.tada.se/index.php?title=SQLJ_functions

- thomas

On 2012-11-28 03:02, Brian Yan wrote:
> Hi,
>
> I am running into a very basic error that I can not seem the find the solution for. I have gotten this to work before but somehow it no longer does. Jar files are in the right place with the class path defined.
>
> Below is the function definition, class and the error it throws:
> Function Def:
>
> CREATE OR REPLACE FUNCTION pxexists()
> RETURNS boolean AS
> 'px.StoredProcedures.PredictionProviderExists'
> LANGUAGE java;
>
> Class:
>
> package px;
>
> public class StoredProcedures {
>
> public static boolean PredictionProviderExists()
> {
> return true;
> }
> }
>
> Query:
> select pxexists();
> Unable to find static method px.StoredProcedures.PredictionProviderExists with signature ()Z (PgObject.c:101)
>
> Does anyone have any suggestions?
>
> Thank you for your help!
> Brian
>
>
>
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