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From "Onur Ulusu (Garanti Teknoloji)" <On...@garanti.com.tr>
Subject NullPointerException in isSecurityFault method
Date Fri, 24 Aug 2012 11:32:11 GMT
Hi,

We have same problem mentioned below, getTextAsQName() method returns null in our example,
so we are getting nullPointerException from isSecurityFault() method. faultCode variable returned
from service is "<faultcode>{HATA KODU:}K060</faultcode>" in our case. We are
using Rampart version 1.6.2 in our project.

Is there any fixed versions for this case, if not, do you have any suggestion as a workaround?

Thanks,

Onur


if (soapVersionURI.equals(SOAP11Constants.SOAP_ENVELOPE_NAMESPACE_URI)) {
                  // This is a fault processing the security header
                  if (faultCode.getTextAsQName().getNamespaceURI().equals(WSConstants.WSSE_NS))
{
                        return true;
                  }


java.lang.NullPointerException
      at org.apache.rampart.RampartEngine.isSecurityFault(RampartEngine.java:311)
      at org.apache.rampart.RampartEngine.process(RampartEngine.java:77)
      at org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:92)





   [
https://issues.apache.org/jira/browse/RAMPART-358?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]



Sagara Gunathunga  updated RAMPART-358:

---------------------------------------



    Fix Version/s:     (was: 1.6.2)

                   1.7.0



Moved to next release.



Possible NullPointerException in
RampartEngine.isSecurityFault(RampartMessageData)

----------------------------------------------------------------------------------



                Key: RAMPART-358

                URL: https://issues.apache.org/jira/browse/RAMPART-358

            Project: Rampart

         Issue Type: Bug

         Components: rampart-core

           Reporter: Filippo Ortolan

            Fix For: 1.7.0



  Original Estimate: 10m

Remaining Estimate: 10m



in RampartEngine class I get a NullPointerException in line 369 (method:
isSecurityFault). Seems that this line:

if (faultCode.getTextAsQName().getNamespaceURI().equals(WSConstants.WSSE_NS)) {

                                               return true;

                                   }

throws the exception because getTextAsQName() can return null and this should be
handled.

Solution:

QName faultCodeQName = faultCode.getTextAsQName();

if (faultCodeQName == null) {

// handle exception

   return false; // ?

} else {

   if (faultCodeQName.getNamespaceURI().equals(WSConstants.WSSE_NS)) {

      return true;

   }

}



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