Re: Strange Xerces2 behaviour when validating xmls with namespaceses.

[K. Venugopal]

HI Alex,

set the following feature to true .
documentBuilderFactory.setNamespaceAware(true);
Regards
venu

Alex Shuksto wrote:

Good day everybody.

There is some strange things with xerces when i'm trying to validate attached file "test.xml", defined with "test.xsd" (also attached):

I can instanciate org.apache.xerces.parsers.DOMParser, set the features and parse file:

---

import org.apache.xerces.parsers.DOMParser;

...

DOMParser domParser = new DOMParser();

                                         domParser.setFeature("http://xml.org/sax/features/validation", true);
domParser.setFeature("http://apache.org/xml/features/validation/schema", true); domParser.setFeature("http://apache.org/xml/features/validation/schema-full-checking", true);

domParser.parse("test.xml");

---

and everything will be o'key, but if i want to use javax.xml.parsers.DocumentBuilderFactory and javax.xml.parsers.DocumentBuilder as follows:

---

import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.DocumentBuilder;

...

DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();

documentBuilderFactory.setAttribute("http://xml.org/sax/features/validation", new Boolean(true));
documentBuilderFactory.setAttribute("http://apache.org/xml/features/validation/schema", new Boolean(true));
documentBuilderFactory.setAttribute("http://apache.org/xml/features/validation/schema-full-checking", new Boolean(true));

DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();

documentBuilder .parse("test.xml");

---

then I'll get an instances of org.apache.xerces.jaxp.DocumentBuilderFactoryImpl (correct) and org.apache.xerces.jaxp.DocumentBuilderImpl (correct) (with org.apache.xerces.parsers.DOMParser inside with correctly setted features) and an error: "[Error] test.xml:6:62: cvc-elt.1: Cannot find the declaration of element 'myns:root'." (wrong!).
Tell me, please, where i'm wrong.

Thanks a priori.

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

<xs:schema
    xmlns:myns="http://any.namespace.there"
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    targetNamespace="http://any.namespace.there"
    elementFormDefault="qualified"
    attributeFormDefault="qualified">

    <xs:element name="root" type="xs:string"/>

</xs:schema>
  

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

<myns:root
    xmlns:myns="http://any.namespace.there"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://any.namespace.there test.xsd">

    Sample.

</myns:root>
  

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