org.geotools.xml.handlers.xsi

Class ChoiceHandler

Object

XSIElementHandler

ElementGroupingHandler

ChoiceHandler

All Implemented Interfaces:

Serializable

public class ChoiceHandler
extends ElementGroupingHandler

ChoiceHandler purpose.

represtents a 'choice' element

Author:

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

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	LOCALNAME 'choice'

Fields inherited from class XSIElementHandler

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

Constructor Summary

Constructors

Constructor and Description
ChoiceHandler()

Method Summary

Modifier and Type	Method and Description
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(String namespaceURI, String localName) handles SAX end Element events. this is an opportunity to complete some post-processing
XSIElementHandler	getHandler(String namespaceURI, 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
String	getLocalName() Returns the LocalName for this element (ie this declaration in the Schema ... so ComplexType or Sequence ...)
int	hashCode()
void	startElement(String namespaceURI, String localName, Attributes atts) handles SAX start Element events.

Methods inherited from class XSIElementHandler

characters, equals, setLogLevel

Methods inherited from class Object

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

Field Detail

LOCALNAME

public static final 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(String namespaceURI,
                                    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

Returns:

XSIElementHandler, or null

See Also:

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

startElement

public void startElement(String namespaceURI,
                         String localName,
                         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

See Also:

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

getLocalName

public 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 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

Throws:

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(String namespaceURI,
                       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

See Also:

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