Validatating xml with an schema using Dom Parser

[softjack]

Hi
Im trying to validate my xml with an schema using DOM Parser and xerces2.8.

While setting the feature with a DOMParser object i get a SAXNotRecognized Exception.The line where im getting error is shown below.

parser.setFeature("[URL unfurl="true"]http://apache.org/xml/features/validation/schema-full-checking",false);[/URL]

and in

parser.setProperty("[URL unfurl="true"]http://apache.org/xml/properties/schema/external-schemaLocation","http://abc.com/4/ProcessPartsPickList.xsd"+""+xsdFile);[/URL]

I tried to comment each and run the code but as soon as it gets any one of these features it gives an error.

Below is the code of the top part of xsd....

<?xml version="1.0" encoding="utf-8"?>

<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="[URL unfurl="true"]http://abc.com/4/ProcessPartsPickList.xsd"[/URL] xmlns="[URL unfurl="true"]http://abc.com/4/ProcessPartsPickList.xsd"[/URL] xmlns:xs="[URL unfurl="true"]http://www.w3.org/2001/XMLSchema">[/URL]

      <xs:element name="ProcessPartsPickList">

            <xs:complexType>

                  <xs:sequence>

                        <xs:element name="ApplicationArea">
...

Please suggest me how shall i mention those in my setFeature()

Thanks in advance
regards,

Softjack