org.geotools.xml.handlers.xsi
Class ChoiceHandler

java.lang.Object
  org.geotools.xml.XSIElementHandler
      org.geotools.xml.handlers.xsi.ElementGroupingHandler
          org.geotools.xml.handlers.xsi.ChoiceHandler

All Implemented Interfaces:

java.io.Serializable

public class ChoiceHandler

extends ElementGroupingHandler

ChoiceHandler purpose.

represtents a 'choice' element

Version:

$Id: ChoiceHandler.java 17701 2006-01-23 00:00:51Z desruisseaux $

Author:

dzwiers, Refractions Research, Inc. http://www.refractions.net, $Author:$ (last modification)

See Also:

Serialized Form

Field Summary

static java.lang.String

LOCALNAME 'choice'

Fields inherited from class org.geotools.xml.XSIElementHandler

DEFAULT, EXTENSION, FACET, LIST, logger, RESTRICTION, SEQUENCE, SIMPLETYPE, UNION

Constructor Summary

ChoiceHandler()

Method Summary

protected ElementGrouping	compress(SchemaHandler parent) This will compress the given element based on it's type and the parent schema, allowing for references to be resolved.
void	endElement(java.lang.String namespaceURI, java.lang.String localName) handles SAX end Element events. this is an opportunity to complete some post-processing
XSIElementHandler	getHandler(java.lang.String namespaceURI, java.lang.String localName) This method will be used to create the XSI document.
int	getHandlerType() Returns one of the Specified types ... intended for use by the child packages only
java.lang.String	getLocalName() Returns the LocalName for this element (ie this declaration in the Schema ... so ComplexType or Sequence ...)
int	hashCode()
void	startElement(java.lang.String namespaceURI, java.lang.String localName, org.xml.sax.Attributes atts) handles SAX start Element events.

Methods inherited from class org.geotools.xml.XSIElementHandler

characters, equals, setLogLevel

Methods inherited from class java.lang.Object

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

Field Detail

LOCALNAME

public static final java.lang.String LOCALNAME

'choice'

See Also:

Constant Field Values

Constructor Detail

ChoiceHandler

public ChoiceHandler()

Method Detail

hashCode

public int hashCode()

Specified by:

hashCode in class XSIElementHandler

See Also:

Object.hashCode()

getHandler

public XSIElementHandler getHandler(java.lang.String namespaceURI,
                                    java.lang.String localName)

Description copied from class: XSIElementHandler

This method will be used to create the XSI document. Validation and in-fix processing is expected to exist within this method, along with data logging for post-processing. This method will directly affect the stack being used to complete the parse.

Specified by:

getHandler in class XSIElementHandler

Parameters:

namespaceURI -

localName -

Returns:

XSIElementHandler, or null

See Also:

XSIElementHandler.getHandler(java.lang.String, java.lang.String)

startElement

public void startElement(java.lang.String namespaceURI,
                         java.lang.String localName,
                         org.xml.sax.Attributes atts)

Description copied from class: XSIElementHandler

handles SAX start Element events. This is an opportunity to complete some pre-processing.

Specified by:

startElement in class XSIElementHandler

Parameters:

namespaceURI -

localName -

atts -

See Also:

XSIElementHandler.startElement(java.lang.String, java.lang.String, org.xml.sax.Attributes)

getLocalName

public java.lang.String getLocalName()

Description copied from class: XSIElementHandler

Returns the LocalName for this element (ie this declaration in the Schema ... so ComplexType or Sequence ...)

Specified by:

getLocalName in class XSIElementHandler

Returns:

String (not-null)

See Also:

XSIElementHandler.getLocalName()

compress

protected ElementGrouping compress(SchemaHandler parent)
                            throws org.xml.sax.SAXException

Description copied from class: ElementGroupingHandler

This will compress the given element based on it's type and the parent schema, allowing for references to be resolved.

Specified by:

compress in class ElementGroupingHandler

Parameters:

parent -

Returns:

Throws:

org.xml.sax.SAXException

See Also:

org.geotools.xml.XSIHandlers.ElementGroupingHandler#compress(org.geotools.xml.XSIHandlers.SchemaHandler)

getHandlerType

public int getHandlerType()

Description copied from class: XSIElementHandler

Returns one of the Specified types ... intended for use by the child packages only

Specified by:

getHandlerType in class XSIElementHandler

Returns:

int (DEFAULT?)

See Also:

XSIElementHandler.getHandlerType()

endElement

public void endElement(java.lang.String namespaceURI,
                       java.lang.String localName)

Description copied from class: XSIElementHandler

handles SAX end Element events. this is an opportunity to complete some post-processing

Specified by:

endElement in class XSIElementHandler

Parameters:

namespaceURI -

localName -

See Also:

XSIElementHandler.endElement(java.lang.String, java.lang.String)