Class IdentityTransformerHandler

java.lang.Object

com.icl.saxon.ContentEmitter

com.icl.saxon.IdentityTransformerHandler

All Implemented Interfaces:

TransformerHandler, ContentHandler, DTDHandler, LexicalHandler

public class IdentityTransformerHandler
extends ContentEmitter
implements TransformerHandler

IdentityTransformerHandler implements the javax.xml.transform.sax.TransformerHandler interface. It acts as a ContentHandler and LexicalHandler which receives a stream of SAX events representing an input document, and performs an identity transformation passing these events to a Result

Author:

Michael H. Kay

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Controller	controller
(package private) GeneralOutputter	outputter
(package private) Result	result
(package private) String	systemId

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	IdentityTransformerHandler(Controller controller)	Create a IdentityTransformerHandler and initialise variables.

Method Summary

Modifier and Type	Method	Description
void	endDocument()	Override the behaviour of endDocument() in ContentEmitter
Result	getResult()	Get the output destination of the transformation
String	getSystemId()	Get the systemId of the document
Transformer	getTransformer()	Get the Transformer used for this transformation
void	setResult(Result result)	Set the output destination of the transformation
void	setSystemId(String url)	Set the SystemId of the document
void	startDocument()	Override the behaviour of startDocument() in ContentEmitter

Methods inherited from class ContentEmitter

characters, comment, endCDATA, endDTD, endElement, endEntity, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, setDocumentLocator, setEmitter, setNamePool, skippedEntity, startCDATA, startDTD, startElement, startEntity, startPrefixMapping, unparsedEntityDecl

Methods inherited from class Object

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

Methods inherited from interface ContentHandler

characters, declaration, endElement, endPrefixMapping, ignorableWhitespace, processingInstruction, setDocumentLocator, skippedEntity, startElement, startPrefixMapping

Methods inherited from interface DTDHandler

notationDecl, unparsedEntityDecl

Methods inherited from interface LexicalHandler

comment, endCDATA, endDTD, endEntity, startCDATA, startDTD, startEntity

Field Details

result

Result result

systemId

String systemId

controller

Controller controller

outputter

GeneralOutputter outputter

Constructor Details

IdentityTransformerHandler

protected IdentityTransformerHandler(Controller controller)

Create a IdentityTransformerHandler and initialise variables. The constructor is protected, because the Filter should be created using newTransformerHandler() in the SAXTransformerFactory class

Method Details

getTransformer

public Transformer getTransformer()

Get the Transformer used for this transformation

Specified by:

getTransformer in interface TransformerHandler

setSystemId

public void setSystemId(String url)

Set the SystemId of the document

Specified by:

setSystemId in interface TransformerHandler

getSystemId

public String getSystemId()

Get the systemId of the document

Specified by:

getSystemId in interface TransformerHandler

setResult

public void setResult(Result result)

Set the output destination of the transformation

Specified by:

setResult in interface TransformerHandler

getResult

public Result getResult()

Get the output destination of the transformation

startDocument

public void startDocument()
                   throws SAXException

Override the behaviour of startDocument() in ContentEmitter

Specified by:

startDocument in interface ContentHandler

Overrides:

startDocument in class ContentEmitter

Throws:

SAXException

endDocument

public void endDocument()
                 throws SAXException

Override the behaviour of endDocument() in ContentEmitter

Specified by:

endDocument in interface ContentHandler

Overrides:

endDocument in class ContentEmitter

Throws:

SAXException