org.geotools.xsd.impl

Class ParserHandler

Object

DefaultHandler

DefaultHandler2

ParserHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler, DeclHandler, EntityResolver2, LexicalHandler

Direct Known Subclasses:

StreamingParserHandler

public class ParserHandler
extends DefaultHandler2

The main sax event handler used for parsing the input document. This handler maintains a stack of Handler objects. A handler is purshed onto the stack when a startElement event is processed, and popped off the stack when the corresponding endElement event is processed.

Author:

Justin Deoliveira,Refractions Research Inc.,jdeolive@refractions.net

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ParserHandler.ContextCustomizer Customize the context, after the configuration has set up the context before the document is parsed.

Field Summary

Fields

Modifier and Type	Field and Description
protected Stack<Handler>	handlers execution stack *

Constructor Summary

Constructors

Constructor and Description
ParserHandler(Configuration config)

Method Summary

Modifier and Type	Method and Description
void	characters(char[] ch, int start, int length)
protected void	configure(Configuration config)
void	endCDATA()
void	endDocument()
void	endElement(String uri, String localName, String qName)
protected void	endElementInternal(ElementHandler handler)
void	endPrefixMapping(String prefix)
void	error(SAXParseException e)
protected XSDSchemaLocationResolver[]	findSchemaLocationResolvers()
protected XSDSchemaLocator[]	findSchemaLocators()
BindingFactory	getBindingFactory()
BindingLoader	getBindingLoader()
BindingWalker	getBindingWalker()
Configuration	getConfiguration()
EntityResolver	getEntityResolver()
HandlerFactory	getHandlerFactory()
Logger	getLogger()
ParserNamespaceSupport	getNamespaceSupport()
QName	getRootElementType()
SchemaIndex	getSchemaIndex()
XSDSchema[]	getSchemas()
List<URIHandler>	getURIHandlers()
List<Exception>	getValidationErrors()
ValidatorHandler	getValidator()
Object	getValue()
boolean	isCDATA() Check if the current text is inside a CDATA block.
boolean	isCDATAEnding()
boolean	isFailOnValidationError()
boolean	isForceParserDelegate()
boolean	isHandleMixedContent()
boolean	isStrict()
boolean	isValidating()
InputSource	resolveEntity(String publicId, String systemId)
InputSource	resolveEntity(String name, String publicId, String baseURI, String systemId)
void	setCDATA(boolean b) Inform the parser that it is inside a CDATA block.
void	setContextCustomizer(ParserHandler.ContextCustomizer contextCustomizer)
void	setEntityResolver(EntityResolver entityResolver)
void	setFailOnValidationError(boolean failOnValidationError)
void	setForceParserDelegate(boolean forceParserDelegate)
void	setHandleMixedContent(boolean handleMixedContent)
void	setRootElementType(QName rootElementType)
void	setStrict(boolean strict)
void	setValidating(boolean validating)
void	startCDATA()
void	startDocument()
void	startElement(String uri, String localName, String qName, Attributes attributes)
void	startPrefixMapping(String prefix, String uri)
void	warning(SAXParseException e)

Methods inherited from class DefaultHandler2

attributeDecl, comment, elementDecl, endDTD, endEntity, externalEntityDecl, getExternalSubset, internalEntityDecl, startDTD, startEntity

Methods inherited from class DefaultHandler

fatalError, ignorableWhitespace, notationDecl, processingInstruction, setDocumentLocator, skippedEntity, unparsedEntityDecl

Methods inherited from class Object

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

Field Detail

handlers

protected Stack<Handler> handlers

execution stack *

Constructor Detail

ParserHandler

public ParserHandler(Configuration config)

Method Detail

setContextCustomizer

public void setContextCustomizer(ParserHandler.ContextCustomizer contextCustomizer)

getConfiguration

public Configuration getConfiguration()

setStrict

public void setStrict(boolean strict)

isStrict

public boolean isStrict()

isValidating

public boolean isValidating()

setValidating

public void setValidating(boolean validating)

setFailOnValidationError

public void setFailOnValidationError(boolean failOnValidationError)

isFailOnValidationError

public boolean isFailOnValidationError()

setHandleMixedContent

public void setHandleMixedContent(boolean handleMixedContent)

isHandleMixedContent

public boolean isHandleMixedContent()

setForceParserDelegate

public void setForceParserDelegate(boolean forceParserDelegate)

isForceParserDelegate

public boolean isForceParserDelegate()

setRootElementType

public void setRootElementType(QName rootElementType)

getRootElementType

public QName getRootElementType()

getValidationErrors

public List<Exception> getValidationErrors()

getValidator

public ValidatorHandler getValidator()

getHandlerFactory

public HandlerFactory getHandlerFactory()

getBindingLoader

public BindingLoader getBindingLoader()

getBindingWalker

public BindingWalker getBindingWalker()

getBindingFactory

public BindingFactory getBindingFactory()

getSchemas

public XSDSchema[] getSchemas()

getSchemaIndex

public SchemaIndex getSchemaIndex()

getLogger

public Logger getLogger()

getNamespaceSupport

public ParserNamespaceSupport getNamespaceSupport()

getURIHandlers

public List<URIHandler> getURIHandlers()

setEntityResolver

public void setEntityResolver(EntityResolver entityResolver)

getEntityResolver

public EntityResolver getEntityResolver()

resolveEntity

public InputSource resolveEntity(String publicId,
                                 String systemId)
                          throws IOException,
                                 SAXException

Specified by:

resolveEntity in interface EntityResolver

Overrides:

resolveEntity in class DefaultHandler2

Throws:

IOException

SAXException

resolveEntity

public InputSource resolveEntity(String name,
                                 String publicId,
                                 String baseURI,
                                 String systemId)
                          throws SAXException,
                                 IOException

Specified by:

resolveEntity in interface EntityResolver2

Overrides:

resolveEntity in class DefaultHandler2

Throws:

SAXException

IOException

startPrefixMapping

public void startPrefixMapping(String prefix,
                               String uri)
                        throws SAXException

Specified by:

startPrefixMapping in interface ContentHandler

Overrides:

startPrefixMapping in class DefaultHandler

Throws:

SAXException

startDocument

public void startDocument()
                   throws SAXException

Specified by:

startDocument in interface ContentHandler

Overrides:

startDocument in class DefaultHandler

Throws:

SAXException

startElement

public void startElement(String uri,
                         String localName,
                         String qName,
                         Attributes attributes)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException

characters

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

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Throws:

SAXException

endElement

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

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Throws:

SAXException

endElementInternal

protected void endElementInternal(ElementHandler handler)

endPrefixMapping

public void endPrefixMapping(String prefix)
                      throws SAXException

Specified by:

endPrefixMapping in interface ContentHandler

Overrides:

endPrefixMapping in class DefaultHandler

Throws:

SAXException

endDocument

public void endDocument()
                 throws SAXException

Specified by:

endDocument in interface ContentHandler

Overrides:

endDocument in class DefaultHandler

Throws:

SAXException

warning

public void warning(SAXParseException e)
             throws SAXException

Specified by:

warning in interface ErrorHandler

Overrides:

warning in class DefaultHandler

Throws:

SAXException

error

public void error(SAXParseException e)
           throws SAXException

Specified by:

error in interface ErrorHandler

Overrides:

error in class DefaultHandler

Throws:

SAXException

getValue

public Object getValue()

configure

protected void configure(Configuration config)

findSchemaLocators

protected XSDSchemaLocator[] findSchemaLocators()

findSchemaLocationResolvers

protected XSDSchemaLocationResolver[] findSchemaLocationResolvers()

startCDATA

public void startCDATA()
                throws SAXException

Specified by:

startCDATA in interface LexicalHandler

Overrides:

startCDATA in class DefaultHandler2

Throws:

SAXException

endCDATA

public void endCDATA()
              throws SAXException

Specified by:

endCDATA in interface LexicalHandler

Overrides:

endCDATA in class DefaultHandler2

Throws:

SAXException

isCDATAEnding

public boolean isCDATAEnding()

Returns:

the cDATAEnding

setCDATA

public void setCDATA(boolean b)

Inform the parser that it is inside a CDATA block.

isCDATA

public boolean isCDATA()

Check if the current text is inside a CDATA block.