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Posted to java-dev@axis.apache.org by "Ruchith Udayanga Fernando (JIRA)" <ji...@apache.org> on 2006/09/11 12:35:22 UTC
[jira] Commented: (AXIS2-1135) ClassCastException in
AddressingOutHandler when Rahas is engaged
[ http://issues.apache.org/jira/browse/AXIS2-1135?page=comments#action_12433821 ]
Ruchith Udayanga Fernando commented on AXIS2-1135:
--------------------------------------------------
This is because one MUST use the *same* OMFactory (from a parent element) when adding children to that parent element. In the described case we are trying to attach OMElements form different factories.
The above case where we run into the ClassCastException we are trying to extract the reference properties as OMElements and we try to attach them into the soap envelope. But ideally we should create the same OMElement using the OMFactory used in the soap envelope. We need something like the import() method in DOM.
Chinthaka, what do you think?
Thanks,
Ruchith
> ClassCastException in AddressingOutHandler when Rahas is engaged
> ----------------------------------------------------------------
>
> Key: AXIS2-1135
> URL: http://issues.apache.org/jira/browse/AXIS2-1135
> Project: Apache Axis 2.0 (Axis2)
> Issue Type: Bug
> Components: Addressing
> Reporter: Mario A. Rodriguez
>
> I'm trying to figure out how to configure/use Rahas for WS-SecConv interactions. However, my service is failing in the MessageOut phase.
> I am receiving the following exception: (some line numbers may not match due some extra logging that I've added)
> Caused by: java.lang.ClassCastException: org.apache.axiom.om.impl.llom.OMElementImpl
> at org.apache.axiom.om.impl.dom.ParentNode.addChild(ParentNode.java:56)
> at org.apache.axis2.handlers.addressing.AddressingOutHandler.processReferenceInformation(AddressingOutHandler.java:364)
> at org.apache.axis2.handlers.addressing.AddressingOutHandler.addToSOAPHeader(AddressingOutHandler.java:314)
> at org.apache.axis2.handlers.addressing.AddressingOutHandler.processReplyTo(AddressingOutHandler.java:254)
> at org.apache.axis2.handlers.addressing.AddressingOutHandler.invoke(AddressingOutHandler.java:125)
> The line in question is attempting to do:
> OMElement omElement = (OMElement) referenceInformation.get(key);
> parent.addChild(omElement); <--- exception occurs inside this call when addChild() attempts to cast omElement to Node.
> According to the Axis2 trace logs, the RequestSecurityToken request was handled successfully by Rahas, but it then gets hung up while writing the addressing headers to the response. The addressing module appears to work correctly if Rahas is not engaged.
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