com.jclark.xsl.sax
Class NXMLOutputHandler

java.lang.Object
  |
  +--com.jclark.xsl.sax.NXMLOutputHandler

All Implemented Interfaces:

org.xml.sax.DocumentHandler, OutputDocumentHandler

public class NXMLOutputHandler

extends java.lang.Object

implements OutputDocumentHandler

an output handler that handles our special technique for non XML characters

Constructor Summary

NXMLOutputHandler()

Method Summary

void	characters(char[] ch, int off, int len) SAX characters event -- send the characters to our current handler
void	endDocument() flush the output
void	endElement(java.lang.String name)
void	ignorableWhitespace(char[] ch, int off, int len)
org.xml.sax.DocumentHandler	init(Destination dest, org.xml.sax.AttributeList atts)
void	pop() pops a character handler off the stack, reverting to previous (does this need to be public?)
void	processingInstruction(java.lang.String target, java.lang.String data) SAX Processing Instruction event handler -- strips PI's from output
void	push(com.jclark.xsl.sax.NXMLOutputHandler.CharacterHandler handler)
void	setDocumentLocator(org.xml.sax.Locator loc)
void	startDocument() SAX startDocument parse event
void	startElement(java.lang.String name, org.xml.sax.AttributeList atts) captures "control", "data", "char" and "escape" character indicators and interposes the appropriate character handler

Methods inherited from class java.lang.Object

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

Constructor Detail

NXMLOutputHandler

public NXMLOutputHandler()

Method Detail

init

public org.xml.sax.DocumentHandler init(Destination dest,
                                        org.xml.sax.AttributeList atts)
                                 throws java.io.IOException

Specified by:

init in interface OutputDocumentHandler

Returns:

an initialized instance of this, ready to write to the destination

startDocument

public void startDocument()

SAX startDocument parse event

Specified by:

startDocument in interface org.xml.sax.DocumentHandler

characters

public void characters(char[] ch,
                       int off,
                       int len)
                throws org.xml.sax.SAXException

SAX characters event -- send the characters to our current handler

Specified by:

characters in interface org.xml.sax.DocumentHandler

ignorableWhitespace

public void ignorableWhitespace(char[] ch,
                                int off,
                                int len)
                         throws org.xml.sax.SAXException

Specified by:

ignorableWhitespace in interface org.xml.sax.DocumentHandler

startElement

public void startElement(java.lang.String name,
                         org.xml.sax.AttributeList atts)
                  throws org.xml.sax.SAXException

captures "control", "data", "char" and "escape" character indicators and interposes the appropriate character handler

Specified by:

startElement in interface org.xml.sax.DocumentHandler

endElement

public void endElement(java.lang.String name)
                throws org.xml.sax.SAXException

Specified by:

endElement in interface org.xml.sax.DocumentHandler

pop

public void pop()

pops a character handler off the stack, reverting to previous (does this need to be public?)

push

public void push(com.jclark.xsl.sax.NXMLOutputHandler.CharacterHandler handler)

processingInstruction

public void processingInstruction(java.lang.String target,
                                  java.lang.String data)

SAX Processing Instruction event handler -- strips PI's from output

Specified by:

processingInstruction in interface org.xml.sax.DocumentHandler

endDocument

public void endDocument()
                 throws org.xml.sax.SAXException

flush the output

Specified by:

endDocument in interface org.xml.sax.DocumentHandler

setDocumentLocator

public void setDocumentLocator(org.xml.sax.Locator loc)

Specified by:

setDocumentLocator in interface org.xml.sax.DocumentHandler