Hi Vijaya Kumar, thanks a lot for your response. I am usuing xerces2.0. isnt it the latest version. if it is, can you try to compile and run it in your system? (i can send it if you need as an attachment) thanks a lot again
--- Vijaya Kumar <[EMAIL PROTECTED]> wrote: > > One possibality of getting this error message > because u may be using the > old version of Xerces, so download the latest > version of Xerces > and keep the new xerces.jar in ur classpath. > > i think this will solve ur problem > > Regards > Vijay > > -----Original Message----- > From: tom john [mailto:[EMAIL PROTECTED] > Sent: Thursday, April 04, 2002 4:06 PM > To: [EMAIL PROTECTED] > Subject: xml validation with schema ERROR > > > Hi, > I am new validating xml with schema. I get the > following error message when i try to validate xml: > > org.xml.sax.SAXNotRecognizedException: > http://apache.org/xml/feature > s/validation/schema-full-checking > Error: org.xml.sax.SAXParseException: Document root > element "PERSON > ", must match DOCTYPE root "null". > Error: org.xml.sax.SAXParseException: Document is > invalid: no gramm > ar found. > java.lang.NullPointerException > > I know the xml document i have is valid. > the xml i have is: > > <?xml version="1.0" encoding="UTF-8"?> > <PERSON NAME="XXX" > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:noNamespaceSchemaLocation="mySchema.xsd"> > <COUNTRY>countryName</COUNTRY> > <COUNTRY>countryName</COUNTRY> > </PERSON> > > schema for it is: > > <?xml version="1.0" encoding="UTF-8"?> > <xs:schema > xmlns:xs="http://www.w3.org/2001/XMLSchema"; > elementFormDefault="qualified"> > <xs:element name="PERSON"> > <xs:complexType> > <xs:sequence> > <xs:element name="COUNTRY" > type="xs:string" > maxOccurs="unbounded"/> > </xs:sequence> > <xs:attribute name="NAME" type="xs:string" > use="required"/> > </xs:complexType> > </xs:element> > </xs:schema> > > The code i am using to validate is: > > import org.apache.xerces.parsers.DOMParser; > import org.apache.xerces.parsers.SAXParser; > import org.xml.sax.ErrorHandler; > import org.xml.sax.SAXException; > import org.xml.sax.SAXParseException; > import org.xml.sax.SAXNotRecognizedException; > import org.xml.sax.SAXNotSupportedException; > import java.io.IOException; > > import java.io.File; > > // A Valdating DOM Application > // with registered Error Handlers > public class SchemaValidate implements ErrorHandler > { > > // Constructor > public SchemaValidate (String xmlFile) { > > // Create a Xerces DOM Parser > DOMParser parser = new DOMParser(); > //SAXParser parser = new SAXParser(); > //MyResolver resolver = new MyResolver(); > > // Turn Validation on > try { > > parser.setFeature("http://xml.org/sax/features/validation";, > true); > > //parser.setProperty("http://apache.org/xml/properties/schema/external-n > oNamespaceSchemaLocation", > "ebxml.xsd"); > > //parser.setEntityResolver(resolver); > > parser.setFeature("http://apache.org/xml/features/validation/schema",fal > se); > > parser.setFeature("http://apache.org/xml/features/validation/schema-full > -checking",false); > > parser.setFeature("http://apache.org/xml/features/validation/dtd",false) > ; > } > catch (SAXNotRecognizedException e) { > System.err.println (e); > } > catch (SAXNotSupportedException e) { > System.err.println (e); > } > > // Register Error Handler > parser.setErrorHandler (this); > > // Parse the Document > try { > parser.parse(xmlFile); > } > catch (SAXException e) { > System.err.println (e); > } > catch (IOException e) { > System.err.println (e); > } > catch (Exception e) { > System.err.println (e); > } > > } > > // Warning Event Handler > public void warning (SAXParseException e) > throws SAXException { > System.err.println ("Warning: "+e); > } > > // Error Event Handler > public void error (SAXParseException e) > throws SAXException { > System.err.println ("Error: "+e); > } > > // Fatal Error Event Handler > public void fatalError (SAXParseException e) > throws SAXException { > System.err.println ("Fatal Error: "+e); > } > > // Main Method > public static void main (String[] args) { > SchemaValidate validatingDOM = new > SchemaValidate("D:\\tmp\\myxml.xml"); > } > } > > thankx > > __________________________________________________ > Do You Yahoo!? > Yahoo! Tax Center - online filing with TurboTax > http://taxes.yahoo.com/ > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > __________________________________________________ Do You Yahoo!? Yahoo! Tax Center - online filing with TurboTax http://taxes.yahoo.com/ --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
