Problem validating XMl document

Question

Hi everyone,
I'm facing a problem validating a XML document with Apache toolkit under windows XP and eclipse 3.0
I generate a pair of public/private keys using the RSA algorithm. The keys are of arbitrary length, but satisfying RSA conditions, ie we can encrypt and decrypt.
I can sign my XML document, but no way to validate it. Validation is only ok when I generate random keys using the KeyPairGenerator.
Do you think that arbitrary length keys don't allow to validate XML document. And do you have any idea how to solve the problem ( I'm not allowed to generate fixed length keys) ?
Thansk a lot for your precious help.

Answer 1

solved!
urghh...forgot to load th eschema..duh. (must be friday)
here's the fixed code:
    // parse the xml document (validate the xml string using a schema  file)
    // the xml document does not specified the System ID or location of
    // schema..and use no namespace
    public void parse(HandlerType type, String xmldoc) throws SAXException, IOException {
        File           schema      = schemaMap.get(type);
        DefaultHandler handler     = handlerMap.get(yype);
        XMLReader   reader = XMLReaderFactory.createXMLReader(VENDOR);
        InputSource source = new InputSource(new StringReader(xmldoc));
        reader.setContentHandler(handler);
        reader.setFeature("http://xml.org/sax/features/validation", true);
        reader.setFeature("http://apache.org/xml/features/validation/schema", true);
        reader.setFeature("http://apache.org/xml/features/validation/schema-full-checking", true);
        reader.setProperty("http://apache.org/xml/properties/schema/external-noNamespaceSchemaLocation",
        "file:///" + schema.getAbsolutePath());
        reader.parse(source);          
    }