crawlercommons.sitemaps.sax

Class DelegatorHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

crawlercommons.sitemaps.sax.DelegatorHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class DelegatorHandler
extends org.xml.sax.helpers.DefaultHandler

Provides a base SAX handler for parsing of XML documents representing sub-classes of AbstractSiteMap.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DelegatorHandler(LinkedList<String> elementStack, boolean strict)
	DelegatorHandler(URL url, boolean strict)

Method Summary

Modifier and Type	Method and Description
void	characters(char[] ch, int start, int length)
protected String	currentElement()
protected String	currentElementParent()
void	endElement(String uri, String localName, String qName)
void	error(SAXParseException e)
void	fatalError(SAXParseException e)
UnknownFormatException	getException()
AbstractSiteMap	getSiteMap()
protected URL	getUrl()
protected boolean	isStrict()
boolean	isStrictNamespace()
protected void	setException(UnknownFormatException exception)
void	setStrictNamespace(boolean s) Sets the parser to allow any namespace or just the one from the specification
void	startElement(String uri, String localName, String qName, Attributes attributes)

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegatorHandler

protected DelegatorHandler(LinkedList<String> elementStack,
                           boolean strict)

DelegatorHandler

public DelegatorHandler(URL url,
                        boolean strict)

Method Detail

getUrl

protected URL getUrl()

isStrict

protected boolean isStrict()

isStrictNamespace

public boolean isStrictNamespace()

Returns:

whether the parser allows any namespace or just the one from the specification

setStrictNamespace

public void setStrictNamespace(boolean s)

Sets the parser to allow any namespace or just the one from the specification

setException

protected void setException(UnknownFormatException exception)

getException

public UnknownFormatException getException()

startElement

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

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class org.xml.sax.helpers.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 org.xml.sax.helpers.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 org.xml.sax.helpers.DefaultHandler

Throws:

SAXException

currentElement

protected String currentElement()

currentElementParent

protected String currentElementParent()

getSiteMap

public AbstractSiteMap getSiteMap()

error

public void error(SAXParseException e)
           throws SAXException

Specified by:

error in interface ErrorHandler

Overrides:

error in class org.xml.sax.helpers.DefaultHandler

Throws:

SAXException

fatalError

public void fatalError(SAXParseException e)
                throws SAXException

Specified by:

fatalError in interface ErrorHandler

Overrides:

fatalError in class org.xml.sax.helpers.DefaultHandler

Throws:

SAXException