Have you tried turning on namespace? (SAXParserFactory#setNamespaceAware)
Sandy Gao
Software Developer, IBM Canada
(1-905) 413-3255
[EMAIL PROTECTED]
"Amthauer, Heiner"
<[EMAIL PROTECTED] To: "'Xerces'" <[EMAIL
PROTECTED]>
ystems.com> cc:
Subject: Not an FAQ: still
unable to validate against XSD
10/07/2002 06:04 AM
Please respond to
xerces-j-user
Hi there!
I'm still unable to validate my xml file against an XSD. Here ist the code,
I use to load the file via SAX, using XERCES 2.0 (JRE1.3.1):
private static final String FLAG_VALIDATE =
"http://xml.org/sax/features/validation";;
private static final String FLAG_SCHEMA =
"http://apache.org/xml/features/validation/schema";;
private SAXParserFactory factory = null;
private org.xml.sax.SAXParser saxParser = null;
...
factory = SAXParserFactory.newInstance();
...
saxParser = factory.newSAXParser();
...
saxParser.getXMLReader().setFeature(FLAG_VALIDATE, true);
saxParser.getXMLReader().setFeature(FLAG_SCHEMA, true);
saxParser.parse(new File(file), this);
...
This always gives me an error saying "cvc-elt.1: Cannot find the
declaration
of element 'whatever'".
Since then, I've tried to use an EntityResolver for loading the XSD. I've
started with writing a little test code for the EntryResolver like this:
public class SAXEntityResolver implements EntityResolver {
public InputSource resolveEntity(String publicID, String systemID)
throws SAXException, IOException {
System.out.println(publicID+", "+systemID);
return null;
}
}
...
private static final String FLAG_VALIDATE =
"http://xml.org/sax/features/validation";;
private static final String FLAG_SCHEMA =
"http://apache.org/xml/features/validation/schema";;
private SAXParserFactory factory = null;
private SAXParser saxParser = null;
...
factory = SAXParserFactory.newInstance();
...
saxParser = factory.newSAXParser();
...
saxParser.getXMLReader().setFeature(FLAG_VALIDATE, true);
saxParser.getXMLReader().setFeature(FLAG_SCHEMA, true);
saxParser.getXMLReader().setEntityResolver(new
SAXEntityResolver());
saxParser.parse(new File(file), this);
...
In result, my programm still reads the xml file with the same error as
before. The println() in the EntityResolver is never reached.
I woulde really appreciate any help on this. Next on schedule is testing
and
I'm still unable to validate the xml file. Btw., loading the file with any
other XML/XSD aware application works fine.
regards
Heiner
---------------------------------------------------------------
Dipl. Ing. Heiner Amthauer
T-Systems GEI GmbH
Hausanschrift: Magirusstr. 39/1, 89077 Ulm
Postanschrift: Postfach 20 64, 89010 Ulm
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