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List:       rampart-dev
Subject:    [jira] Resolved: (AXIS2-4579) NullPointerException in
From:       "Amila Chinthaka Suriarachchi (JIRA)" <jira () apache ! org>
Date:       2010-04-30 14:47:53
Message-ID: 17300026.33381272638873918.JavaMail.jira () thor
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     [ https://issues.apache.org/jira/browse/AXIS2-4579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel \
]

Amila Chinthaka Suriarachchi resolved AXIS2-4579.
-------------------------------------------------

    Resolution: Fixed

fixed the issue with revision 939693

> NullPointerException in WSDL11ToAxisServiceBuilder when importing an output only \
>                 operation
> ------------------------------------------------------------------------------------------
>  
> Key: AXIS2-4579
> URL: https://issues.apache.org/jira/browse/AXIS2-4579
> Project: Axis2
> Issue Type: Bug
> Components: kernel
> Affects Versions: 1.5
> Reporter: Dave Bryant
> Assignee: Amila Chinthaka Suriarachchi
> Attachments: out-only-fix.patch
> 
> 
> A null pointer exception occurs in WSDL11ToAxisServiceBuilder when importing the \
> WSDL below.  It includes a notification style operation (i.e. output only), and the \
> null pointer occurs when the service builder attempts to copy across the extension \
> elements.  The problem is that it tries to copy the extension elements from the \
> input message rather than the output message - as the input is null, a null pointer \
> occurs.  If the input message was not null this is still a bug as it is copying the \
> extension elements from the wrong place. The bug is on line 1343 (revision 822304 \
> from http://svn.apache.org/viewvc/webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/WSDL11ToAxisServiceBuilder.java).
>  {code}
> 1334 	 // Create an output message and add
> 1335 	Output wsdl4jOutputMessage = wsdl4jOperation.getOutput();
> 1336 	if (null != wsdl4jOutputMessage) {
> 1337 	AxisMessage outMessage = axisOperation
> 1338 	.getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE);
> 1339 	Message message = wsdl4jOutputMessage.getMessage();
> 1340 	if (null != message) {
> 1341 	
> 1342 	outMessage.setName(message.getQName().getLocalPart());
> 1343 	copyExtensionAttributes(wsdl4jInputMessage.getExtensionAttributes(),
> 1344 	outMessage, PORT_TYPE_OPERATION_OUTPUT);
> 1345 	
> 1346 	// wsdl:portType -> wsdl:operation -> wsdl:output
> 1347 	} 
> {code}
> The following WSDL triggers the problem:
> {code:xml}
> <?xml version="1.0" encoding="UTF-8"?>
> <wsdl:definitions targetNamespace="http://www.example.com/" \
> xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"  \
> xmlns="http://www.example.com/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" \
> xmlns:http="http://schemas.xmlsoap.org/wsdl/http/"  \
> xmlns:xs="http://www.w3.org/2001/XMLSchema" \
> xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" \
> xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/">  <wsdl:message \
> name="operationResponse">  <wsdl:part name="parameters" element="operationResponse" \
> />  </wsdl:message>
> 	<wsdl:portType name="examplePortType">
> 		<wsdl:operation name="operation">
> 			<wsdl:output message="operationResponse" />
> 		</wsdl:operation>
> 	</wsdl:portType>
> 	<wsdl:binding name="binding" type="examplePortType">
> 		<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" \
> />  <wsdl:operation name="operation">
> 			<soap:operation soapAction="urn:operation" style="document" />
> 			<wsdl:output>
> 				<soap:body use="literal" />
> 			</wsdl:output>
> 		</wsdl:operation>
> 	</wsdl:binding>
> 	<wsdl:service name="service">
> 		<wsdl:port name="endpoint" binding="binding">
> 			<soap:address location="https://127.0.0.1:8444/services/Service/" />
> 		</wsdl:port>
> 	</wsdl:service>
> </wsdl:definitions>
> {code}

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