org.exolab.castor.xml.schema.util
Class XMLInstance2SchemaHandler

java.lang.Object
  org.exolab.castor.xml.schema.util.XMLInstance2SchemaHandler

All Implemented Interfaces:

DocumentHandler, ErrorHandler

public final class XMLInstance2SchemaHandler
extends Object
implements DocumentHandler, ErrorHandler

A Utility class which will attempt to create an XML Schema Object Model based on a given XML instance document.

Version:

$Revision: 7996 $ $Date: 2006-04-25 15:08:23 -0600 (Tue, 25 Apr 2006) $

Author:

Keith Visco

Constructor Summary

XMLInstance2SchemaHandler()
Creates a new XMLInstance2SchemaHandler

XMLInstance2SchemaHandler(Schema schema)
Creates a new XMLInstance2SchemaHandler

Method Summary

void	characters(char[] ch, int start, int length)
void	endDocument()
void	endElement(String name)
void	error(SAXParseException exception)
void	fatalError(SAXParseException exception)
Schema	getSchema() Returns the XML Schema object that is being used by this handler
void	ignorableWhitespace(char[] ch, int start, int length)
void	processingInstruction(String target, String data)
protected void	setDefaultGroupOrder(Order order) This method is used to set the default group type.
void	setDocumentLocator(Locator locator)
void	startDocument()
void	startElement(String name, AttributeList atts)
void	warning(SAXParseException exception)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XMLInstance2SchemaHandler

public XMLInstance2SchemaHandler()

Creates a new XMLInstance2SchemaHandler

XMLInstance2SchemaHandler

public XMLInstance2SchemaHandler(Schema schema)

Creates a new XMLInstance2SchemaHandler

Method Detail

getSchema

public Schema getSchema()

Returns the XML Schema object that is being used by this handler

Returns:

the XML Schema object that is being used by this handler

setDefaultGroupOrder

protected void setDefaultGroupOrder(Order order)

This method is used to set the default group type. Either "sequence" or "all". The default is "sequence".

Parameters:

order - the default group order to use.

characters

public void characters(char[] ch,
                       int start,
                       int length)
                throws SAXException

Specified by:

characters in interface DocumentHandler

Throws:

SAXException

endDocument

public void endDocument()
                 throws SAXException

Specified by:

endDocument in interface DocumentHandler

Throws:

SAXException

endElement

public void endElement(String name)
                throws SAXException

Specified by:

endElement in interface DocumentHandler

Throws:

SAXException

ignorableWhitespace

public void ignorableWhitespace(char[] ch,
                                int start,
                                int length)
                         throws SAXException

Specified by:

ignorableWhitespace in interface DocumentHandler

Throws:

SAXException

processingInstruction

public void processingInstruction(String target,
                                  String data)
                           throws SAXException

Specified by:

processingInstruction in interface DocumentHandler

Throws:

SAXException

setDocumentLocator

public void setDocumentLocator(Locator locator)

Specified by:

setDocumentLocator in interface DocumentHandler

startDocument

public void startDocument()
                   throws SAXException

Specified by:

startDocument in interface DocumentHandler

Throws:

SAXException

startElement

public void startElement(String name,
                         AttributeList atts)
                  throws SAXException

Specified by:

startElement in interface DocumentHandler

Throws:

SAXException

error

public void error(SAXParseException exception)
           throws SAXException

Specified by:

error in interface ErrorHandler

Throws:

SAXException

fatalError

public void fatalError(SAXParseException exception)
                throws SAXException

Specified by:

fatalError in interface ErrorHandler

Throws:

SAXException

warning

public void warning(SAXParseException exception)
             throws SAXException

Specified by:

warning in interface ErrorHandler

Throws:

SAXException