XSD 1.1 not Supported by sax.Writer

This section provides a tutorial example showing that sax.Writer does not support XSD 1.1.

As you can see from tests in the previous section, sax.Writer can be used as a nice validation tool on XML documents associated with an XSD schema.

Now I want to see if sax.Writer supports XSD 1.1 or not:

herong> type hello_xsd11.xsd
<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
 <xsd:element name="p" type="xsd:anyAtomicType"/>

herong> type hello_xsd11.xml
<?xml version="1.0"?>
<p xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
Hello world!</p>

herong> java_xerces sax.Writer -v -s hello_xsd11.xml

[Error] hello_xsd11.xsd:3:50: src-resolve.4.2: Error resolving
^^^ component 'xsd:anyAtomicType'. It was detected that
^^^ 'xsd:anyAtomicType' is in namespace
^^^ 'http://www.w3.org/2001/XMLSchema', but components from this
^^^ namespace are not referenceable from schema document
^^^ 'file:///C:/herong/hello_xsd11.xsd'. If this is the incorrect
^^^ namespace, perhaps the prefix of 'xsd:anyAtomicType' needs to be
^^^ changed. If this is the correct namespace, then an appropriate
^^^ 'import' tag should be added to
^^^ 'file:///C:/herong/hello_xsd11.xsd'.

[Error] hello_xsd11.xsd:3:50: src-resolve: Cannot resolve the name
^^^ 'xsd:anyAtomicType' to a(n) 'type definition' component.
<?xml version="1.0" encoding="UTF-8"?>
<p xsi:noNamespaceSchemaLocation="hello_xsd11.xsd">
Hello world!</p>

Too bad, sax.Writer does not support XSD 1.1. As you can see, the new datatype xsd:anyAtomicType introduced in XSD 1.1 is not recognized.

Table of Contents

 About This Book

 Introduction to XML Schema

 XML Editor and Schema Processor - XMLPad

 Java API for XML Processing - JAXP

 JAXP - XML Schema (XSD) Validation

Xerces2 Java Parser - Java API of XML Parsers

 Installing Xerces2 Java Parser for XSD 1.1

 Verify Installation of Xerces2

 Xerces2 Sample Program List

 Xerces2 Sample Program dom.Counter

 dom.Counter Validating XML with Associated XSD

 dom.GetElementsByTagName and dom.Writer

 sax.DocumentTracer and sax.Writer

 Examples of XSD and XML Files with Errors

 sax.Writer Reporting Errors Embedded in XML Structure

XSD 1.1 not Supported by sax.Writer

 XSD 1.1 Supported by jaxp.SourceValidator

 Examples of XSD 1.1 and XML Files with Errors

 jaxp.TypeInfoWriter as an XSD 1.1 Validation Tool

 Using Xerces2 Java APIs

 XML Schema Language - Basics

 Introduction of XSD Built-in Datatypes

 "string" and Its Derived Datatypes

 "decimal" and Its Derived Datatypes

 "dateTime" and Its Related Datatypes

 Miscellaneous Built-in Datatypes

 Facets, Constraining Facets and Restriction Datatypes

 "simpleType" - Defining Your Own Simple Datatypes

 Complex Element Declaration

 Identity-Constraints: unique, key and keyref

 Assertion as Custom Validation Rules

 XML Schema Location and Namespace in XML Documents

 Overriding Element Types in XML Documents

 Linking Multiple Schema Documents Together


 Archived Tutorials


 Full Version in PDF/EPUB