Name: erR10175 Date: 05/04/2004



 The following method in the class org.w3c.dom.Document

void normalizeDocument()

does not perform validation when the following DOMConfiguration properties are set:
schema-type, schema-location, validate, datatype-normalization, error-handler.

The javadoc of the DOMConfiguration class reads:
"
validate
    true
        [optional] Require the validation against a schema (i.e. XML schema, DTD, any other
        type or representation of schema) of the document as it is being normalized
        as defined by [XML 1.0]. If validation errors are found, or no schema was found,
        the error handler is notified.
"

So the sample (see below) should catch an error when the string ' xxx ' is found in
the context where xsd:int is expected.

The bug is found in jdk1.5.0/beta2/b49 and is not reproducible with jdk1.5.0/beta2/b48.

The bug affects the following new JCK-15 beta2 tests:

  api/org_w3c/dom/DOMConfiguration/index.html#Params[DatatypeNormalization001]
  api/org_w3c/dom/DOMConfiguration/index.html#Params[Validate001]

To reproduce the bug compile and run the following code as shown in the log below.

---------------------------- test.xsd
<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
            targetNamespace="test">
    <xsd:element name="root" type="xsd:int"/>
</xsd:schema>
-------------------------------------

--------------------------- test.java
import org.w3c.dom.DOMError;
import org.w3c.dom.DOMErrorHandler;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.DOMConfiguration;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.XMLConstants;

class test {

    static class TestHandler implements DOMErrorHandler {
        String msg = "";
        public boolean handleError(DOMError error) {
            if (error.getSeverity() == DOMError.SEVERITY_ERROR
             || error.getSeverity() == DOMError.SEVERITY_FATAL_ERROR) {
                msg += "; " + error.getMessage();
            }
            return true;
        }
    }

    public static void main(String [] args) throws Exception {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        dbf.setValidating(true);

        Document doc = dbf.newDocumentBuilder()
                          .getDOMImplementation()
                          .createDocument("test", "ns:root", null);

        DOMConfiguration config = doc.getDomConfig();
        config.setParameter("schema-type", XMLConstants.W3C_XML_SCHEMA_NS_URI);
        config.setParameter("schema-location", "test.xsd");
        config.setParameter("validate", Boolean.TRUE);
        config.setParameter("datatype-normalization", Boolean.TRUE);
        TestHandler testHandler = new TestHandler();
        config.setParameter("error-handler", testHandler);

        Element root = doc.getDocumentElement();
        root.appendChild(doc.createTextNode(" xxx ")); // invalid value

        doc.normalizeDocument();
        if (testHandler.msg.length() > 0) {
            System.out.println("Passed with the following error(s): "
                              + testHandler.msg.substring(2));
        } else {
            System.out.println("Failed: no error is reported for invalid content");
        }
    }
}
-------------------------------------

--------------------------------- log
$javac test.java && java -showversion test
java version "1.5.0-beta2"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-beta2-b49)
Java HotSpot(TM) Client VM (build 1.5.0-beta2-b49, mixed mode)

Failed: no error is reported for invalid content
-------------------------------------

======================================================================

Integrated into Tiger build 51 on May 9

###@###.### 2004-05-11