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From "Dustin Amrhein (JIRA)" <j...@apache.org>
Subject [jira] Commented: (AXIS2-3694) ClassCastException while invoking ServiceClient
Date Tue, 08 Apr 2008 17:37:24 GMT

    [ https://issues.apache.org/jira/browse/AXIS2-3694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12586899#action_12586899
] 

Dustin Amrhein commented on AXIS2-3694:
---------------------------------------

This looks similar to other problems we have seen in the past when using Axis2 in a WebSphere
environment. Is this client running within the server? If so, have you changed the classloading
policy of the application module containing this client? It would need to be updated such
that the parent classloader was used last.

> ClassCastException while invoking ServiceClient
> -----------------------------------------------
>
>                 Key: AXIS2-3694
>                 URL: https://issues.apache.org/jira/browse/AXIS2-3694
>             Project: Axis 2.0 (Axis2)
>          Issue Type: Bug
>          Components: client-api
>         Environment: Rational Application Developer 7.5 (beta) with IBM Websphere 6.1
on Windows 
>            Reporter: Pattabiraman Meenakshisundaram
>            Priority: Minor
>
> I am not sure whether it is a bug or problem with my code/environment. Here is my  original
posting in the Nabble - http://www.nabble.com/ServiceClient-and-ClassCastException-tt16418344.html#a16442092
> I am new to Axis/Axis2 and based on the documents I created a SoapClient to consume service
from external site using Axis2 API . 
> I tried creating anonymous ServiceClient as well as using the WSDL. I am getting classcastexception
on both occassions.
> The line that gives error:
> 		ServiceClient sender = new ServiceClient(null,new URL(WSDL_URL),new QName("MYSERVICE"),"MYOPERATION");
	
> Exception Stacktrace:
> Caused by: java.lang.ClassCastException:
>  org.apache.axiom.om.impl.llom.OMTextImpl incompatible with
>  org.apache.axiom.om.impl.OMNodeEx
>  at
>  org.apache.axiom.om.impl.builder.StAXOMBuilder.createOMElement(StAXOMBuilder.java:275)
>  at
>  org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:163)
>  at org.apache.axiom.om.impl.llom.OMNodeImpl.build(OMNodeImpl.java:318)
>  .........
>  at org.apache.axis2.client.ServiceClient.<init>(ServiceClient.java:139)
>  at org.apache.axis2.client.ServiceClient.<init>(ServiceClient.java:228)
>  ... 

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