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Posted to java-dev@axis.apache.org by "William Ferguson (JIRA)" <ji...@apache.org> on 2006/08/02 06:18:14 UTC
[jira] Commented: (AXIS2-958) NullPointerException serializing an
array of Complex type
[ http://issues.apache.org/jira/browse/AXIS2-958?page=comments#action_12425111 ]
William Ferguson commented on AXIS2-958:
----------------------------------------
Argh, apologies all.
My TestCase is to blame. The 2nd complex type had not been initialized.
> NullPointerException serializing an array of Complex type
> ---------------------------------------------------------
>
> Key: AXIS2-958
> URL: http://issues.apache.org/jira/browse/AXIS2-958
> Project: Apache Axis 2.0 (Axis2)
> Issue Type: Bug
> Affects Versions: 1.0
> Reporter: William Ferguson
> Attachments: ArrayService-client-source.jar, ArrayService-Source.jar, ArrayService.wsdl, TEST-au.com.hubbub.arrayws.ArrayService2Test.txt
>
>
> I have a service that accept an array of Complex type as input and returns the number of elements in the array.
> The service + services. xml is deployed and the WSDL is retrieved from the AxisServlet. (source + WSDL attached).
> I generate the stubs and ADB classes using :
> <target name="generate.client" depends="init">
> <exec executable="${axis2.wsdl2java.home}/bin/WSDL2Java.bat">
> <arg line="-uri ${wsdl.uri}"/> <!-- uri from which to get WSDL -->
> <arg line="-o ${build}"/> <!-- Output directory in which to generate files -->
> <arg line="-p ${generated.package.name}"/> <!-- package in which to generate classes -->
> <arg line="-pn ${port.name}"/> <!-- Specify the port to hit -->
> <arg value="-s"/> <!-- Synchronous style only -->
> <!--<arg value="-t"/>--> <!-- Generate a TestCase -->
> <arg value="-u"/> <!-- Unpacks the data-Binding classes from the Stub -->
> </exec>
> </target>
> I then have some TestCases that exercises the method.
> If 0 elements are specified it serializes OK but causes an AxisFault (I'll raise this as a separate issue)
> If 1 element then it succeeds OK.
> If 2 or more elements then it fails with a NullPointerException attempting to seriallize the Array.
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