Java Code Using AWT Fails with "ORA-29532 : Java.Lang.NullPointerException" When shared_servers > 0
(Doc ID 2664153.1)
Last updated on APRIL 29, 2020
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 and later
Information in this document applies to any platform.
A small piece of java code using Abstract Window Toolkit (AWT) raises "ORA-29532 : Java.Lang.NullPointerException" when the parameter shared_servers is set to > 0 and the PL/SQL wrapper procedure is invoked for the second time and onward using a connection made via listener. The issue doesn't occur with bequeath connection or when the shared_servers is set to 0. The problem can be demonstrated using a sample code mentioned below.
The code is being run for the first time. The issue can be reproduced in any RDBMS version.
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