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NullPointerException From ADF EJB Data Control Method That Calls A Web Service As A Client (Doc ID 2716332.1)

Last updated on MARCH 16, 2021

Applies to:

Oracle JDeveloper - Version 12.2.1.4.0 and later
Information in this document applies to any platform.

Symptoms

NullPointerException is thrown when calling EJB method through EJB Data Control. This EJB Data Control binds to an EJB Stateless Session Bean that has a Web Service call. NPE is thrown from the line that get new instance of PortType class.

Same WS call using JSF Bean and inject EJB Bean, works without problem.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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