Hi Sneha,
I looked at the XML and XSD files, that you posted. I haven't looked
at deeply at the Java programs you posted.
When I perform XSD validation of your XML file with the Xerces-J
sample, jaxp.SourceValidator I get quite a few errors. Some of them
are related to improper use of namespaces.
I suggest, please first make sure, that your XML and the Schema are
correct at the XSD language level. You can use the Xerces-J utility
jaxp.SourceValidator to check that. I suggest please use the option -f
of this utility to enable full Schema checking.
After the validation passes with this utility, you can go into the
Java API details (after having a quick look at your Java programs, I
find them largely ok).
On Fri, Jun 26, 2009 at 11:08 AM, Sneha Nikum<snehani...@gmail.com> wrote:
> Hi Mukul,
>
> Thanks for your reply.
>
> To answer all your queries,
>
> 1. My input xml is Response.xml
> 2. The xsd file is GenericSchema.xsd which has the WSDLSchema.xsd imported
> into it. All the 3 files, Response.xml, GeneriSchema.xsd, WSDLSchema.xsd are
> in my disk at the same location
> I am using eclipse version 3.4.1 So all the three files are directly in the
> project folder.
>
> 3. The code for performing the validation is as below:
>
> public static void main(String[] args) {
> System.out.println("in main class");
>
> boolean status = false;
>
> SchemaValidator testXml = new SchemaValidator("Response.xml",
> "GenericSchema.xsd");
>
> try {
> status = testXml.process();
> if (status) {
> System.out.println("Response is OK.");
> }
> } catch (SAXParseException e) {
> //e.printStackTrace();
> System.err.println("Validation failed\n" + e.getMessage() +
> "\nline " + e.getLineNumber() + ", column " + e.getColumnNumber() + "\n");
> } catch (SAXException e) {
> e.printStackTrace();
> } catch (Exception e) {
> e.printStackTrace();
> } finally {
> //System.out.println(status);
> }
>
> }
> public class SchemaValidator {
> private String xmlFile = "";
> private String xsdFile = "";
>
> public SchemaValidator(String xmlFile, String xsdFile) {
> this.xmlFile = xmlFile;
> this.xsdFile = xsdFile;
>
> }
>
> public boolean process() throws SAXParseException, SAXException,
> Exception {
> boolean status = true;
> final String factoryImpl =
> System.getProperty("javax.xml.parsers.SAXParserFactory");
> if (factoryImpl == null) {
> System.setProperty("javax.xml.parsers.SAXParserFactory",
> "org.apache.xerces.jaxp.SAXParserFactoryImpl");
> }
>
> final SAXParserFactory factory = SAXParserFactory.newInstance();
> factory.setNamespaceAware(true);
> factory.setValidating(true);
> factory.setFeature("http://xml.org/sax/features/validation";,
> true);
>
> factory.setFeature("http://apache.org/xml/features/validation/schema",true);
>
> factory.setFeature("http://apache.org/xml/features/validation/schema-full-checking";,
> true);
> final SAXParser parser = factory.newSAXParser();
> System.out.println("the xsd file is: " + xsdFile);
>
> parser.setProperty("http://apache.org/xml/properties/schema/external-schemaLocation";,
> xsdFile);
>
> //parser.setProperty("http://apache.org/xml/properties/schema/external-noNamespaceSchemaLocation";,
> xsdFile);
> parser.parse(new FileInputStream(xmlFile), new DefaultHandler()
> {
> public void error(SAXParseException e) throws SAXException {
> final boolean status = false;
> throw e;
> }
> });
> return status;
> }
>
> }
>
> 4. I am using Xerces-J version 2.9.1
>
> Please do let me know if you require any other information from my side.
>
> Thanks in advance.
>
> Regards,
> Sneha
--
Regards,
Mukul Gandhi
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