Singh, Harjit wrote:
I was looking for object validation. Is there a document which explains
how to use the schema to generate the code.
Thanks
- Harjit
-----Original Message-----
From: Werner Guttmann [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 21, 2007 3:51 PM
To: [email protected]
Subject: Re: [castor-user] Validation
If you happen to have a corresponding XML schema around, there's two
ways of validation supported by Castor at unmarshalling time.
- XML schema validation by the parser (configured through Castor's
castor.properties file)
- Object validation after successful unmarshalling. For this to work,
your Java classes need to be generated from the XML schema, as Castor's
source generator will create corresponding Validator clas instances
corresponding to your XML schema.
I hope this answers your question.
Werner
Singh, Harjit wrote:
Hi there,
Is there any way to do some kind of simple data validation in Castor.
For example, lets say when I'm reading the data from the XML, I want
to flag an error if there is no data for a particular element. Let say
I have this XML, I need to flag an error if I see no value for the
title-cd element.
<aplct-indvl-title>
<id>
<firm-crd-nb>11363</firm-crd-nb>
<flng-seq-nb>1</flng-seq-nb>
<title-seq-nb>3</title-seq-nb>
<indvl-crd-nb>415771</indvl-crd-nb>
</id>
<title-cd>PRSDT</title-cd>
</aplct-indvl-title>
<aplct-indvl-title>
<id>
<firm-crd-nb>11363</firm-crd-nb>
<flng-seq-nb>1</flng-seq-nb>
<title-seq-nb>4</title-seq-nb>
<indvl-crd-nb>818536</indvl-crd-nb>
</id>
<title-cd></title-cd>
</aplct-indvl-title>
Thanks
- Harjit
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How about
http://www.castor.org/sourcegen.html
Werner
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