Re: [castor-dev] Problem saving and retrieving incomplete XML documents havingdat a from multiple HTML pages

[Dean Hiller]

Try adding targetNamespace="<namespace>".  I think castor is using that attribute of xsd:schema element.
Dean

Bicking, Dave B243 wrote:

Keith,

Thank you so very much for the help.  Turns out I was looking at it slightly
skewed.  I forgot to specify the class in the Unmarshaller constructor, so
when I tried your suggestion the first time (long before I emailed this
list), I got errors.  It was only when I specified the class in the
unmarshal() method that I was able to get it to run.  Once I corrected that,
and tried it again, I had no problem!

I have more questions, though.  I'll post them on separate threads.  Thanks
again!

David Bicking

  

-----Original Message-----
From:	Keith Visco [SMTP:[EMAIL PROTECTED]]
Sent:	Friday, January 24, 2003 12:32 AM
To:	[EMAIL PROTECTED]
Subject:	Re: [castor-dev] Problem saving and retrieving incomplete
XML documents havingdat a from multiple HTML pages


Hi Dave,

When you call the unmarshaller make sure the "unmarshal()" method you
call only takes one argument, like unm.unmarshal(reader). If it takes
more than one argument, like unm.unmarshal(Foo.class, reader), then you
are using a *static* method, which means the "unm.setValidate(false)"
will have no effect.

So make sure you are not invoking a static unmarshal method.

Also you data still must be well formatted (syntactically correct XML)
or the parser will be unable to parse it. However you should be able to
unmarshalling missing data by disabling the validation as described
above.

--Keith


"Bicking, Dave B243" wrote:
    

All,

First, thank you to all those who so quickly responded to my last post
(Dean!)

I have another question conserning Unmarshaller.setValidate(). I'm
      

building
    

an application that collects many fields of input from the user.  In the
name of user-friendlyness, there are several different pages used to
      

collect
    

them.  Additionally, I need to save the input from each page upon POST,
      

in
    

case there is an application/infrastructure failure, session times out,
      

or
    

the user wishes to finish the work tomorrow.  We're modelling the data
      

as a
    

single XML document (I hope we can continue to do that).

I examined the API, and found setValidate() on both the Marshaller and
Unmarshaller.  I found that I can save partial data to XML.  However, I
cannot retrieve it with Unmarshaller.setValidate(false).  Is this a bug,
      

or
    

am I misunderstanding the purpose of the property?  I'm told the
      

document
    

cannot be loaded because it is missing required data.  Here's the error
      

I
    

get on Unmarshall:

Marshal error: ValidationException: A minimum of 1 scheduleId object(s)
      

are
    

required.;
   - location of error: XPATH: schedule{file: [not available]; line: 7;
column: 12}

Is there another technique I should use?

      

--
David Bicking
aCIGNA CPF Systems


        

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