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From Jake Goulding <gould...@vivisimo.com>
Subject Re: The parameter name cannot be empty or bigger than 255 characters.
Date Wed, 16 Jul 2008 20:34:30 GMT
Alessandro:

Did you ever figure out what was causing the error "detail unsupported 
element in SOAPFault element"? We recently saw the same problem, also 
with a Sharepoint server, and would be interested in anything you learned.

-Jake

Alessandro Folli wrote:
> 
> Hi,
>  I have generated the client using the wsdl2java tool. Unfortanately, 
> I'm having problems. The soap message generated by the tool corresponds 
> to the previous one:
> 
> <?xml version='1.0' encoding='utf-8'?>
> <soapenv:Envelope xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope">
>  <soapenv:Body>
>    <ns1:GetGroupInfo 
> xmlns:ns1="http://schemas.microsoft.com/sharepoint/soap/directory/">
>      <ns1:groupName>026e9ad0-52e0-4b89-91d8-c63898f8d38b</ns1:groupName>
>    </ns1:GetGroupInfo>
>  </soapenv:Body>
> </soapenv:Envelope>
> 
> I'm not sure if I have used the Stub correctly. I couldn't find Request 
> method like in the example...
> 
>            UserGroupStub ugStub = new 
> UserGroupStub("http://192.168.248.13:15492/_vti_bin/UserGroup.asmx");
>            UserGroupStub.GetGroupInfo request = new 
> UserGroupStub.GetGroupInfo();
> 
>            org.apache.axis2.client.Options options = 
> ugStub._getServiceClient().getOptions();
> 
>              HttpTransportProperties.Authenticator
>              auth = new HttpTransportProperties.Authenticator();
>              auth.setUsername("Administrator");
>              auth.setPassword("novell");
>              auth.setDomain("IDMTEST");
>              auth.setHost("192.168.248.13");
>              auth.setAllowedRetry(true);
>              ;
> 
>            options.setProperty(HTTPConstants.AUTHENTICATE,auth);
>                      // Fill up the request object
>            request.setGroupName("026e9ad0-52e0-4b89-91d8-c63898f8d38b");
> 
>             //send and get the response
>            UserGroupStub.GetGroupInfoResponse response = 
> ugStub.GetGroupInfo(request);
> 
> 
> At the moment I'm getting this error:
> 
> org.apache.axiom.om.impl.exception.OMBuilderException: detail 
> unsupported element in SOAPFault element
>    at 
> org.apache.axiom.soap.impl.builder.SOAP12BuilderHelper.handleEvent(SOAP12BuilderHelper.java:175)

> 
>    at 
> org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.constructNode(StAXSOAPModelBuilder.java:374)

> 
>    at 
> org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.createOMElement(StAXSOAPModelBuilder.java:212)

> 
>    at 
> org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.createNextOMElement(StAXSOAPModelBuilder.java:191)

> 
>    at 
> org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:172)
>    at 
> org.apache.axiom.om.impl.llom.OMElementImpl.buildNext(OMElementImpl.java:633) 
> 
>    at 
> org.apache.axiom.om.impl.llom.OMNodeImpl.getNextOMSibling(OMNodeImpl.java:141) 
> 
>    at 
> org.apache.axiom.om.impl.llom.OMElementImpl.getNextOMSibling(OMElementImpl.java:314)

> 
>    at 
> org.apache.axiom.om.impl.traverse.OMChildrenQNameIterator.next(OMChildrenQNameIterator.java:118)

> 
>    at 
> org.apache.axiom.om.impl.llom.OMElementImpl.getFirstChildWithName(OMElementImpl.java:252)

> 
>    at 
> org.apache.axiom.soap.impl.llom.soap12.SOAP12FaultImpl.getReason(SOAP12FaultImpl.java:143)

> 
>    at org.apache.axis2.AxisFault.initializeValues(AxisFault.java:202)
>    at org.apache.axis2.AxisFault.<init>(AxisFault.java:196)
>    at 
> org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:512) 
> 
>    at 
> org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:370)

> 
>    at 
> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:416)

> 
>    at 
> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:228)

> 
>    at 
> org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
>    at 
> com.microsoft.schemas.sharepoint.soap.directory.UserGroupStub.GetGroupInfo(UserGroupStub.java:8382)

> 
>    at SPTest.main(SPTest.java:51)
> 
> 
> Any help would be appreciated,
> 
>  Alessandro
> 
> 
> Amila Suriarachchi wrote:
>> hi,
>>
>> Check your request with the expected input element of the wsdl. it 
>> seems the service expects an element called 'name'.
>>
>> Try to access the service by generating the client using the wsdl2java 
>> tool.
>>
>> Thanks,
>> Amila.
>>
>> On Fri, Jul 4, 2008 at 1:05 PM, Alessandro Folli <af@h4t.it 
>> <mailto:af@h4t.it>> wrote:
>>
>>     Hi All.
>>
>>     I'm writing a java class in order to invoke SharePoint webservices
>>     using Axis. I can successfully authenticate and get response from
>>     operations like GetUserCollectionFromWeb or
>>     GetGroupCollectionFromWeb defined in /_vti_bin/UserGroup.asmx.
>>
>>     When I try to contact the operation GetGroupInfo I receive this 
>> error:
>>
>>     Exception of type
>>     'Microsoft.SharePoint.SoapServer.SoapServerException' was thrown.
>>
>>     <axis2ns1:errorstring
>>     xmlns:axis2ns1="_http://schemas.microsoft.com/sharepoint/soap/_">
>>     The parameter name cannot be empty or bigger than 255
>>     characters.</axis2ns1:errorstring>
>>
>>     The soap message I'm sending to the webservice is:
>>
>>     <soap:Envelope
>>     xmln:soap="_http://schemas.xmlsoap.org/soap/envelope/_"
>>     xmlns:xsd="_http://www.w3.org/2001/XMLSchema_"
>>     xmlns:xsi="_http://www.w3.org/2001/XMLSchema-instance_">
>>      <soap:Body>
>>       <GetGroupInfo
>>     xmlns="_http://schemas.microsoft.com/sharepoint/soap/directory/_">
>>         <groupName>HelpGroup</groupName>
>>       </GetGroupInfo>
>>      </soap:Body>
>>     </soap:Envelope>
>>
>>     Here the code:
>>
>>           try{
>>
>>                 // Create the request message
>>                 OMFactory factory = OMAbstractFactory.getOMFactory();
>>                 OMNamespace omNs =
>>     
>> factory.createOMNamespace("http://schemas.xmlsoap.org/soap/envelope/",
>>     "soap");
>>                 OMNamespace xsiNs =
>>     
>> factory.createOMNamespace("http://www.w3.org/2001/XMLSchema-instance",
>>     "xsi");
>>                 OMNamespace xsdNs =
>>     factory.createOMNamespace("http://www.w3.org/2001/XMLSchema", "xsd");
>>                             OMElement env =
>>     factory.createOMElement("Envelope", omNs);
>>                 env.declareNamespace(xsiNs);
>>                 env.declareNamespace(xsdNs);
>>
>>                 OMElement body = factory.createOMElement("Body", omNs);
>>
>>                 // Create method
>>                 OMAttribute methodXmlns =
>>     factory.createOMAttribute("xmlns", null,
>>     "http://schemas.microsoft.com/sharepoint/soap/directory/");
>>                 OMElement method =
>>     factory.createOMElement("GetGroupInfo", null);
>>                 method.addAttribute(methodXmlns);
>>                             OMElement elementGroupName =
>>     factory.createOMElement("groupName", null);
>>                 elementGroupName.setText(groupName);
>>                 method.addChild(elementGroupName);
>>
>>                 // Add method to body
>>                 body.addChild(method);
>>                             // Add body to envelop
>>                 env.addChild(body);
>>                                         // DEBUG
>>                 System.out.println(env.toString());
>>                                         // Send the request
>>                 ServiceClient client = new ServiceClient();
>>                 // Create option object
>>                 Options options = new Options();
>>                 // Setting target EPR
>>                 options.setTo(new EndpointReference(this.EndpointURL));
>>                 options.setTransportInProtocol(Constants.TRANSPORT_HTTP);
>>                 //options.setUseSeparateListener(true);
>>
>>                 // Setting action ,and which can be found from the
>>     wsdl of the service
>>                    
>> options.setAction("http://schemas.microsoft.com/sharepoint/soap/directory/GetGroupInfo");

>>
>>                           // Setting Timeout
>>                 options.setTimeOutInMilliSeconds(2000);
>>                             HttpTransportProperties.Authenticator
>>                         auth = new
>>     HttpTransportProperties.Authenticator();
>>                         auth.setUsername(this.wsUser);
>>                         auth.setPassword(this.wsPassword);
>>                         auth.setDomain(this.wsDomain);
>>                         auth.setHost(this.wsHost);
>>                         //auth.setPort(this.wsPort);
>>                         auth.setAllowedRetry(true);
>>                         ;
>>
>>                 options.setProperty(HTTPConstants.AUTHENTICATE,auth);
>>
>>                             // Setting created options into service 
>> client
>>                 client.setOptions(options);
>>                                         OMElement res =
>>     client.sendReceive(env);
>>                 System.out.println(res);
>>                      }catch (AxisFault axisFault) {
>>
>>                     axisFault.printStackTrace();
>>                     //System.out.println(axisFault.getReason());
>>                     System.out.println(axisFault.getDetail().toString());
>>
>>          }
>>
>>
>>     What could be wrong? Any help would be appreciated.
>>
>>     Thanks,
>>
>>      Alessandro
>>
>>
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>>     <mailto:axis-user-help@ws.apache.org>
>>
>>
>>
>>
>> -- 
>> Amila Suriarachchi,
>> WSO2 Inc. 
> 
> 
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