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HTTPServletRequest GetParameterMap() Throws Null Pointer Exception (Doc ID 1159845.1)

Last updated on JULY 03, 2020

Applies to:

Oracle Containers for J2EE - Version 10.1.3.5.0 and later
Information in this document applies to any platform.

Symptoms

When implementing a security system using JAZN with Oracle IDM (Identity Management) implementation and defining a custom TokenCollector on the method getToken, if calling Map params = request.getParameterMap(); (where request is HttpServletRequest),  a null pointer exception on the class EvermindHttpServletRequest method getParameters is raised.

Here is an example of the code fragment:

public IdentityToken getToken(String tokenType, HttpServletRequest request, List tokenNames, Properties properties) throws TokenNotFoundException, CollectorException {
..
Map params = request.getParameterMap();
...
}



The following error is received:

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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