org.geotools.xml
Class XSISAXHandler

Object
  DefaultHandler
      XSISAXHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

Direct Known Subclasses:

WFSSchemaFactory.WFSXSISAXHandler

public class XSISAXHandler
extends DefaultHandler

This is a schema handler. Code here has been modified from code written by Ian Schneider.

This class contains one stack used to store part of the parse tree. The ElementHandlers found on the stack have direct next handlers placed on the stack. So here's the warning, be careful to read how you may be affecting (or forgetting to affect) the stack.

Author:

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

See Also:

XSIElementHandler

Field Summary

protected static Logger	logger
protected RootHandler	rootHandler

Constructor Summary

XSISAXHandler(URI uri)
Stores the uri being parsed to help resolve relative uris within the document.

Method Summary

void	characters(char[] ch, int start, int length) Implementation of characters. push String
void	endDocument() Implementation of endDocument.
void	endElement(String namespaceURI, String localName, String qName) Implementation of endElement. push NS,Name
void	error(SAXParseException exception) Implementation of error.
void	fatalError(SAXParseException exception) Implementation of fatalError.
Schema	getSchema() getSchema purpose.
void	setDocumentLocator(Locator locator)
static void	setLogLevel(Level l) Sets the logging level for all the XSISAXHandlers.
void	startDocument() Implementation of startDocument.
void	startElement(String namespaceURI, String localName, String qName, Attributes atts) Implementation of startElement.
void	startPrefixMapping(String arg0, String arg1)
void	warning(SAXParseException exception) Implementation of warning.

Methods inherited from class DefaultHandler

endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, skippedEntity, unparsedEntityDecl

Methods inherited from class Object

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

Field Detail

logger

protected static final Logger logger

rootHandler

protected RootHandler rootHandler

Constructor Detail

XSISAXHandler

public XSISAXHandler(URI uri)

Stores the uri being parsed to help resolve relative uris within the document.

Parameters:

uri -

Method Detail

startPrefixMapping

public void startPrefixMapping(String arg0,
                               String arg1)

Specified by:

startPrefixMapping in interface ContentHandler

Overrides:

startPrefixMapping in class DefaultHandler

See Also:

ContentHandler.startPrefixMapping(java.lang.String, java.lang.String)

endDocument

public void endDocument()

Implementation of endDocument.

Specified by:

endDocument in interface ContentHandler

Overrides:

endDocument in class DefaultHandler

See Also:

ContentHandler.endDocument()

startDocument

public void startDocument()

Implementation of startDocument.

Specified by:

startDocument in interface ContentHandler

Overrides:

startDocument in class DefaultHandler

See Also:

ContentHandler.startDocument()

characters

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

Implementation of characters. push String

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Parameters:

ch -

start -

length -

Throws:

SAXException

See Also:

ContentHandler.characters(char[], int, int)

endElement

public void endElement(String namespaceURI,
                       String localName,
                       String qName)
                throws SAXException

Implementation of endElement. push NS,Name

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Parameters:

namespaceURI -

localName -

qName -

Throws:

SAXException

See Also:

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

startElement

public void startElement(String namespaceURI,
                         String localName,
                         String qName,
                         Attributes atts)
                  throws SAXException

Implementation of startElement.

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Parameters:

namespaceURI -

localName -

qName -

atts -

Throws:

SAXException

See Also:

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

setLogLevel

public static void setLogLevel(Level l)

Sets the logging level for all the XSISAXHandlers.

Parameters:

l -

getSchema

public Schema getSchema()
                 throws SAXException

getSchema purpose.

This method should be called only after the parse has been completed. This method will then return a compressed schema instance.

Returns:

schema

Throws:

SAXException

error

public void error(SAXParseException exception)

Implementation of error.

Specified by:

error in interface ErrorHandler

Overrides:

error in class DefaultHandler

Parameters:

exception -

See Also:

ErrorHandler.error(org.xml.sax.SAXParseException)

fatalError

public void fatalError(SAXParseException exception)
                throws SAXException

Implementation of fatalError.

Specified by:

fatalError in interface ErrorHandler

Overrides:

fatalError in class DefaultHandler

Parameters:

exception -

Throws:

SAXException

See Also:

ErrorHandler.fatalError(org.xml.sax.SAXParseException)

warning

public void warning(SAXParseException exception)

Implementation of warning.

Specified by:

warning in interface ErrorHandler

Overrides:

warning in class DefaultHandler

Parameters:

exception -

See Also:

ErrorHandler.warning(org.xml.sax.SAXParseException)

setDocumentLocator

public void setDocumentLocator(Locator locator)

Specified by:

setDocumentLocator in interface ContentHandler

Overrides:

setDocumentLocator in class DefaultHandler

See Also:

ContentHandler.setDocumentLocator(org.xml.sax.Locator)