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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=10926 Erroneous SAX events (attribute values) in invalid XML instances. Summary: Erroneous SAX events (attribute values) in invalid XML instances. Product: Xerces2-J Version: 2.0.2 Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: Other Component: SAX AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] SUMMARY : In Xerces version 2.0.2, org.apache.xerces.parsers.SAXParser does not correctly report values of attributes which are not valid against their schema. Note that previous versions (2.0.1 and 2.0.0) used to work fine with regard to this problem. SCHEMA SAMPLE(Defined a <person> element with a required "name" attribute of type xsd:NCName): <?xml version="1.0" encoding="UTF-8"?> <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema";> <xsd:element name="person"> <xsd:complexType> <xsd:attribute name="name" type="xsd:NCName" use="required"/> </xsd:complexType> </xsd:element> </xsd:schema> INSTANCE SAMPLE ( the value of "name" attribute is not a NCName) : <?xml version="1.0" encoding="UTF-8"?> <person xmlns:xsd="http://www.w3.org/2001/XMLSchema"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:noNamespaceSchemaLocation="file:///C:/cygwin/home/achille/projects/S ketch/temp/validationTest.xsd" name="prefix:NCName"/> SAMPLE CODE ( print out the value of the "name" attribute) : package com.ibm.sketch.connection; import org.apache.xerces.parsers.SAXParser; import org.xml.sax.XMLReader; import org.xml.sax.helpers.DefaultHandler; import org.xml.sax.SAXException; import org.xml.sax.Attributes; public class XercesTest { public static void main(String[] args) throws Exception { XMLReader ret = new SAXParser(); ret.setFeature("http://xml.org/sax/features/namespaces";, true); ret.setFeature("http://xml.org/sax/features/namespace- prefixes", true); ret.setFeature("http://xml.org/sax/features/validation";, true); ret.setFeature ("http://apache.org/xml/features/validation/schema";, true); ret.setFeature( "http://apache.org/xml/features/continue-after-fatal- error", false); ret.setContentHandler(new org.xml.sax.helpers.DefaultHandler() { public void startElement( String uri, String localName, String qName, Attributes attributes) throws SAXException { if (localName.equals("person")) { System.out.println("name ='" + attributes.getValue("", "name") + "'"); } } }); ret.parse(args[0]); } } OUPUT : name ='file:///C:/cygwin/home/achille/projects/Sketch/temp/validationTest.xsd' [Error] C:\cygwin\home\achille\projects\Sketch\temp\validationTest.xml:5:24: cvc-datatype-valid.1.2.1: 'prefix:NCName' is not a valid 'NCName' value. [Error] C:\cygwin\home\achille\projects\Sketch\temp\validationTest.xml:5:24: cvc-attribute.3: The value 'prefix:NCName' of attribute 'name' on element 'person' is not valid with respect to its type. EXPECTED OUTPUT : name='prefix:NCName' [Error] C:\cygwin\home\achille\projects\Sketch\temp\validationTest.xml:5:24: cvc-datatype-valid.1.2.1: 'prefix:NCName' is not a valid 'NCName' value. [Error] C:\cygwin\home\achille\projects\Sketch\temp\validationTest.xml:5:24: cvc-attribute.3: The value 'prefix:NCName' of attribute 'name' on element 'person' is not valid with respect to its type. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
