Package eu.simuline.util.sgml

Class SGMLFilter

java.lang.Object

eu.simuline.util.sgml.SGMLFilter

All Implemented Interfaces:

ContentHandler

public final class SGMLFilter
extends Object
implements ContentHandler

A ContentHandler wrapping another ContentHandler which filters information in a way that is useful/necessary for html-parsers: turn tags into lower case. Created: Mon Jul 4 19:42:05 2005

Version:

1.0

Author:

Ernst Reissner

Field Summary

Fields

Modifier and Type	Field	Description
private ContentHandler	handler

Constructor Summary

Constructors

Constructor	Description
SGMLFilter(ContentHandler handler)

Method Summary

Modifier and Type	Method	Description
void	characters(char[] chr, int start, int length)
void	endDocument()
void	endElement(String namespaceURI, String localName, String qName)
void	endPrefixMapping(String prefix)
ContentHandler	getWrapped()
void	ignorableWhitespace(char[] chr, int start, int length)
void	processingInstruction(String target, String data)
void	setDocumentLocator(Locator locator)
void	skippedEntity(String name)
void	startDocument()
void	startElement(String namespaceURI, String localName, String qName, Attributes atts)
void	startPrefixMapping(String prefix, String uri)
private static String	toLowerCase(String str)

Methods inherited from class java.lang.Object

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

Field Detail

handler

private final ContentHandler handler

Constructor Detail

SGMLFilter

SGMLFilter(ContentHandler handler)

Method Detail

setDocumentLocator

public void setDocumentLocator(Locator locator)

Specified by:

setDocumentLocator in interface ContentHandler

startDocument

public void startDocument()
                   throws SAXException

Specified by:

startDocument in interface ContentHandler

Throws:

SAXException

endDocument

public void endDocument()
                 throws SAXException

Specified by:

endDocument in interface ContentHandler

Throws:

SAXException

startPrefixMapping

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

Specified by:

startPrefixMapping in interface ContentHandler

Throws:

SAXException

endPrefixMapping

public void endPrefixMapping(String prefix)
                      throws SAXException

Specified by:

endPrefixMapping in interface ContentHandler

Throws:

SAXException

toLowerCase

private static String toLowerCase(String str)

startElement

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

Specified by:

startElement in interface ContentHandler

Throws:

SAXException

endElement

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

Specified by:

endElement in interface ContentHandler

Throws:

SAXException

characters

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

Specified by:

characters in interface ContentHandler

Throws:

SAXException

ignorableWhitespace

public void ignorableWhitespace(char[] chr,
                                int start,
                                int length)
                         throws SAXException

Specified by:

ignorableWhitespace in interface ContentHandler

Throws:

SAXException

processingInstruction

public void processingInstruction(String target,
                                  String data)
                           throws SAXException

Specified by:

processingInstruction in interface ContentHandler

Throws:

SAXException

skippedEntity

public void skippedEntity(String name)
                   throws SAXException

Specified by:

skippedEntity in interface ContentHandler

Throws:

SAXException

getWrapped

public ContentHandler getWrapped()