java.lang.ClassNotFoundException: batchprint.Batch

[Atul Kumar <akumar14871@xxxxxxxxx>]

Hi,

I have a function with below definition:

CREATE OR REPLACE FUNCTION onesam.batchprint_individual(
p1 character varying,
p2 character varying,
p3 character varying,
p4 boolean,
p5 boolean,
p6 character varying,
p7 integer,
p8 integer)
    RETURNS integer
    LANGUAGE 'javau'
    COST 100
    VOLATILE PARALLEL UNSAFE
AS $BODY$
batchprint.Batch.individual(java.lang.String, java.lang.String, java.lang.String, java.lang.Boolean, java.lang.Boolean, java.lang.String, java.lang.Integer, java.lang.Integer)
$BODY$;

And I am trying to execute below query:

SELECT batchprint_INDIVIDUAL(
                                                '96674538',
                                                '',
                                                '',
                                                't',
                                                'f',
                                                'UsysOfficial',
                                                '1103003',
                                                '1020')

and the ERROR I am getting is:

ERROR: java.lang.ClassNotFoundException: batchprint.Batch SQL state: XX000

My postgres version is 11.14.

Could anyone suggest any kind of solution for it, as I couldn't find anything informative from a database perspective.

Regards,

Atul