Re: IllegalArgumentException axis 1.4

[Anne Thomas Manes <at...@gmail.com>]

Can you post the rest of the WSDL please?

On 5/31/07, Odysseas Bournas <od...@gmail.com> wrote:
> Hello all,
>
> I hope you can help me with this..
>
> I am deploying a web service in Tomcat 6.0.13 and use Axis 1.4 to deal with
> the SOAP messages.
>
> I managed to deploy my service successfully and write a client that will
> invoke its methods.
>
> (I was given a WSDL and created the server skeletons with: WSDL2Java
> --server-side --skeletonDeploy true wsdlfile
> and the client stubs with: WSDL2Java  wsdlfile )
>
> However, upon invoking a method of the service, I get an
> IllegalArgumentException that I can not understand why. In more detail:
>
> The method I invoke is:
> _stub.read(new UnsignedLong(startOffset), new UnsignedInt(bytesPerBlock),
> new UnsignedInt(numBlocks),  Long.valueOf(stride).longValue(),
> transferHolder);
> ,where _stub is the client's "local" stub, and the startOffset,
> numBlocks,stride variables are simple Strings.
>
> The client connects to the service, and then attempts to invoke the method.
> The exception I get is:
>
> Tried to invoke method public void
> localhost.random_access.bindings.RandomByteIOSOAPBindingSkeleton.read(org.apache.axis.types.UnsignedLong,org.apache.axis.types.UnsignedInt,org.apache.axis.types.UnsignedInt,long,localhost.byte_io.holders.TransferInformationTypeHolder
> ) throws java.rmi.RemoteException with arguments
> org.apache.axis.types.UnsignedLong,null,null,null,localhost.byte_io.holders.TransferInformationTypeHolder.
>  The arguments do not match the signature.; nested exception is:
>         java.lang.IllegalArgumentException
>         at
> org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
>         at
> org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
>         at
> org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
>         at
> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:633)
>         at
> com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanEndElement(XMLNSDocumentScannerImpl.java:719)
>         at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1685)
>         at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
>         at
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
>         at
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
>         at
> com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
>         at
> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
>         at
> javax.xml.parsers.SAXParser.parse(SAXParser.java:375)
>         at
> org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
>         at
> org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
>         at
> org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
>         at
> org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
>         at
> org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
>         at
> org.apache.axis.client.Call.invokeEngine(Call.java:2784)
>         at
> org.apache.axis.client.Call.invoke(Call.java:2767)
>         at
> org.apache.axis.client.Call.invoke(Call.java:2443)
>         at
> org.apache.axis.client.Call.invoke(Call.java:2366)
>         at
> org.apache.axis.client.Call.invoke(Call.java:1812)
>         at
> localhost.random_access.bindings.RandomByteIOSOAPBindingStub.read(RandomByteIOSOAPBindingStub.java:1006)
>         at Client.read(Client.java:63)
>         at Client.main(Client.java:172)
> For some reason the arguments:
> new UnsignedInt(numBlocks), new UnsignedInt(numBlocks),
> Long.valueOf(stride).longValue()
> are replaced with nulls by AXIS.
>
> The arguments are not null even until
> localhost.random_access.bindings.RandomByteIOSOAPBindingStub.read(RandomByteIOSOAPBindingStub.java:1006)
>
> I guess that this is some marshaling/unmarshaling issue
>
> This is the wsdl of the read operation:
>             <xsd:element name="read">
>                 <xsd:complexType>
>                     <xsd:sequence>
>                         <xsd:element maxOccurs="1" minOccurs="1"
> name="start-offset" type="xsd:unsignedLong"/>
>                         <xsd:element maxOccurs="1" minOccurs="1"
> name="bytes-per-block" type="xsd:unsignedInt"/>
>                         <xsd:element maxOccurs="1" minOccurs="1"
> name="num-blocks" type="xsd:unsignedInt"/>
>                         <xsd:element maxOccurs="1" minOccurs="1"
> name="stride" type="xsd:long"/>
>                         <xsd:element maxOccurs="1" minOccurs="1"
> name="transfer-information"
> type="byteio:transfer-information-type"/>
>                     </xsd:sequence>
>                 </xsd:complexType>
>             </xsd:element>
>
>
> Can someone figure out why this is happening and how to avoid it maybe?
>
> Thank you in advance,
> Odysseas

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