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Re: [castor-user] unable to find FieldDescriptor

PorridgeBear

2010-02-11

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Hey,

I am using Spring Web Services. I downloaded the full Spring WS with
dependencies and am using the Castor version supplied. I create a Castor
bean and pass it a castor-mapping.xml.

Thanks :)


Werner Guttmann-6 wrote:
>
> Hi,
>
> what frameworks are you using to integrate Castor XML for processing
> SOAP messages ? Or is this really as simple as doing things manually ?
>
> If you doing this completely manually, please do not forget to make the
> namespaces known to Castor you seem to be using.
>
> Cheers
> Werner
>
> On 11.02.2010 15:57, PorridgeBear wrote:
>>
>> Hi,
>>
>> I am consuming a very simple web service that returns a card type, e.g.
>> VISA, given a card number. I have no problem calling the web service and
>> acquiring the response. I cannot get Castor to map the response onto a
>> plain
>> POJO. Details below:
>>
>> XML Returned
>>
>> <?xml version="1.0" encoding="UTF-8"?><GetCardTypeResponse
>> xmlns="http://localhost/SmartPayments/"><GetCardTypeResult>VISA</GetCardTypeResult></GetCardTypeResponse>
>>
>> Mapping Class
>>
>>  <class name="CardTypeResponse">
>>    <map-to xml="GetCardTypeResponse" />
>>    
>>    <field name="cardType" type="string">
>>      <bind-xml name="GetCardTypeResult" />
>>    </field>
>>  </class>
>>
>> Class
>>
>> public class CardTypeResponse {
>>
>>  private String cardType;
>>
>>  public String getCardType() {
>>    return cardType;
>>  }
>>
>>  public void setCardType(String cardType) {
>>    this.cardType = cardType;
>>  }
>> }
>>
>> Unmarshal Call
>>
>> CardTypeResponse ct = (CardTypeResponse) this.unmarshaller.unmarshal(s);
>>
>> Exception
>>
>> Caused by: org.exolab.castor.xml.MarshalException: unable to find
>> FieldDescriptor for 'GetCardTypeResult' in ClassDescriptor of
>> GetCardTypeResponse{File: [not available]; line: 1; column: 119}
>>  at
>> org.exolab.castor.xml.Unmarshaller.convertSAXExceptionToMarshalException (Unmarshaller.java:761)
>>  at org.exolab.castor.xml.Unmarshaller.unmarshal (Unmarshaller.java:727)
>>  at
>> org.springframework.oxm.castor.CastorMarshaller.unmarshalReader (CastorMarshaller.java:384)
>>  ... 96 more
>> Caused by: org.xml.sax.SAXException: unable to find FieldDescriptor for
>> 'GetCardTypeResult' in ClassDescriptor of GetCardTypeResponse
>>  at
>> org.exolab.castor.xml.UnmarshalHandler.startElement (UnmarshalHandler.java:2000)
>>  at
>> org.exolab.castor.xml.UnmarshalHandler.startElement (UnmarshalHandler.java:1418)
>>  at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown
>> Source)
>>  at
>> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown
>> Source)
>>  at
>> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
>> Source)
>>  at
>> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
>> Source)
>>  at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
>>  at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
>>  at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
>>  at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
>>  at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown
>> Source)
>>  at org.exolab.castor.xml.Unmarshaller.unmarshal (Unmarshaller.java:715)
>>  ... 97 more
>
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