parsing error (XML file-java-schema)
 

I've a problem with some code, this is the "core" of the code:

File xmldocFile = new File(xmlFile);

              File schemaFile = new File(xsdFile);



              try

              {

                 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();

                 dbf.setValidating(true);

                 SchemaFactory sf = SchemaFactory.newInstance("http://www.w3.org/2001/XMLSchema");

                 Schema mySchema = sf.newSchema(schemaFile);

                 dbf.setSchema(mySchema);



                 DocumentBuilder db = dbf.newDocumentBuilder();

                 ErrorChecker errors = new ErrorChecker();

                 db.setErrorHandler(errors);



                 db.parse(xmldocFile);

              }

              catch (Exception e)

              {

                    System.out.print("[Parsing]=================================================================");

                    System.out.println("Error: " + e);

                    System.out.print("==========================================================================");

              }

and this is the output error when I run it on a couple of example files:


H:\_java_prove_>java SchemaTest xeno08x.xml xeno08x.xsd
XML File:xeno08x.xml
XSD File:xeno08x.xsd
=> Line [2] -----------------------------------
Document root element "record", must match DOCTYPE root "null".
-----------------------------------------------------------------------
=> Line [2] -----------------------------------
Document is invalid: no grammar found.
-----------------------------------------------------------------------
=> Line [2] -----------------------------------
http://www.w3.org/TR/xml-schema-1#cv...i:noNamespaceS
chemaLocation
-----------------------------------------------------------------------
=> Line [2] -----------------------------------
http://www.w3.org/TR/xml-schema-1#cv...i:noNamespaceS
chemaLocation
-----------------------------------------------------------------------


I've tried various changes, but I don't find the error :_(

Can anyone help me?

TYIA