You didn't include the schema, but I suspect you need to add the following attribute to your <schema> element:
elementFormDefault="qualified"
Anne
On Wed, Apr 16, 2008 at 1:01 PM, Thomas Vaughan <
[EMAIL PROTECTED]> wrote:
> Hi,
>
>
>
> I think I've narrowed down the cause of a problem I'm having, but I'm not
> sure what the solution is. . .any help would be **greatly** appreciated.
>
>
>
> I'm trying to consume a web service that has published a pretty simple
> WSDL (attached). There's only one method exposed via the service, and it's
> called "executeService" which takes a single argument (an XML string).
>
>
>
> I installed Axis2 v1.2 in my Java 1.4 environment and ran this command:
>
> WSDL2Java -uri brms.wsdl -p com.foo.brms.serviceinterface -d xmlbeans -s
> -o ..\java -R ..\resources
>
>
>
> That created a bunch of xmlbean supporting classes and a
> BRMSServiceStub.java. Here's how I'm using it:
>
>
>
> ExecuteServiceDocument executeServiceDoc =
> ExecuteServiceDocument.Factory.*newInstance*( );
>
> ExecuteService executeService =
> executeServiceDoc.addNewExecuteService( );
>
> executeService.setArg0( . . . my Xml String here. . . );
>
>
>
> myBrmsServiceStub.executeService( executeServiceDoc );
>
>
>
> The NPE stack trace that gets thrown is shown below, but I think the
> problem is that there is no namespace inserted into the surrounding xml that
> the generated xmlbeans class (ExecuteService) wraps around my XML. Just
> before the executeService( ) call is made, here is the message content of
> the executeServiceDoc:
>
>
>
> <?xml version='1.0' encoding='utf-8'?>
>
> <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/
> ">
>
> <soapenv:Body>
>
> <executeService xmlns="http://endpoint.brmsservice/";> !!!!!
>
> <arg0 xmlns="">
>
> ...my Xml String here. . .
>
> </arg0>
>
> </executeService>
>
> </soapenv:Body>
>
> </soapenv:Envelope>
>
>
>
>
>
>
>
> Shouldn't the "<executeService" element look more like this?
>
> <blah:executeService xmlns:blah="http://endpoint.brmsservice/";>
>
>
>
> I suspect that is the problem, because down in the stack when the
> doWriteDefaultNs is called, the default namespace is looked up from a map
> that maps the empty-string found in the executeService element to a null
> namespace value.
>
>
>
> What did I do wrong?
>
>
>
> Thanks in advance!
>
>
>
>
>
>
>
>
>
> java.lang.NullPointerException
>
> at
> com.ctc.wstx.sw.BaseNsStreamWriter.doWriteDefaultNs(BaseNsStreamWriter.java:529)
>
> at
> com.ctc.wstx.sw.SimpleNsStreamWriter.writeDefaultNamespace(SimpleNsStreamWriter.java:113)
>
> at
> com.ctc.wstx.sw.SimpleNsStreamWriter.writeNamespace(SimpleNsStreamWriter.java:121)
>
> at
> org.apache.axiom.om.impl.MTOMXMLStreamWriter.writeNamespace(MTOMXMLStreamWriter.java:148)
>
> at
> org.apache.axiom.om.impl.serialize.StreamingOMSerializer.serializeElement(StreamingOMSerializer.java:238)
>
> at
> org.apache.axiom.om.impl.serialize.StreamingOMSerializer.serializeNode(StreamingOMSerializer.java:71)
>
> at
> org.apache.axiom.om.impl.serialize.StreamingOMSerializer.serialize(StreamingOMSerializer.java:54)
>
> at
> org.apache.axiom.om.impl.util.OMSerializerUtil.serializeByPullStream(OMSerializerUtil.java:490)
>
> at
> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:783)
>
> at
> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerializeAndConsume(OMElementImpl.java:808)
>
> at
> org.apache.axiom.soap.impl.llom.SOAPEnvelopeImpl.serializeInternally(SOAPEnvelopeImpl.java:234)
>
> at
> org.apache.axiom.soap.impl.llom.SOAPEnvelopeImpl.internalSerialize(SOAPEnvelopeImpl.java:222)
>
> at
> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerializeAndConsume(OMElementImpl.java:808)
>
> at
> org.apache.axiom.om.impl.llom.OMNodeImpl.serializeAndConsume(OMNodeImpl.java:418)
>
> at
> org.apache.axis2.transport.http.SOAPMessageFormatter.writeTo(SOAPMessageFormatter.java:55)
>
> at
> org.apache.axis2.transport.http.AxisRequestEntity.writeRequest(AxisRequestEntity.java:84)
>
> at
> org.apache.commons.httpclient.methods.EntityEnclosingMethod.writeRequestBody(EntityEnclosingMethod.java:495)
>
> at
> org.apache.commons.httpclient.HttpMethodBase.writeRequest(HttpMethodBase.java:1973)
>
> at
> org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:993)
>
> at
> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:397)
>
> at
> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:170)
>
> at
> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:396)
>
> at
> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:346)
>
> at
> org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:558)
>
> at
> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:176)
>
> at
> org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:73)
>
> at
> org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:305)
>
> at
> org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:201)
>
> at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:452)
>
> at
> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:330)
>
> at
> org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:294)
>
> at
> com.xmradio.brms.serviceinterface.BRMSServiceStub.executeService(BRMSServiceStub.java:147)
>
>
>
> *Tom Vaughan **| *Technical Architect | direct 212 798 7367 | mobile 703
> 623 7101 | fax 212 966 6915 [image: [Logo]]
>
>
>
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