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Re: [castor-user] unable to find FieldDescriptor

Werner Guttmann

2010-02-12

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Hi,

how about www.castor.org/reference-guide.html

Cheers
Werner

On 11.02.2010 22:11, Allistair wrote:
> Is there any reference material for why/how? Or a quick example? Struggled a lot with this today.
>
> First time Castor user and my contract ends at client site tomorrow and I really wanted to demo to them how Spring/Castor could help them integrate with a search server. A nice to have :)
>
> Cheers
>
> On 11 Feb 2010, at 21:01, Werner Guttmann wrote:
>
>> Okay. Then you will have to introduce namespace URLs and prefices to your mapping file.
>>
>> Cheers
>> Wernr
>>
>> On 11.02.2010 21:32, PorridgeBear wrote:
>>>
>>> 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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>>>>
>>>>
>>>>
>>>
>

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