net.sf.saxon
Class IdentityTransformerHandler

java.lang.Object
  extended by net.sf.saxon.event.ReceivingContentHandler
      extended by net.sf.saxon.IdentityTransformerHandler
All Implemented Interfaces:
TransformerHandler, ContentHandler, DTDHandler, LexicalHandler

public class IdentityTransformerHandler
extends ReceivingContentHandler
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

Constructor Summary
protected IdentityTransformerHandler(Controller controller)
          Create a IdentityTransformerHandler and initialise variables.
 
Method Summary
 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 ReceivingContentHandler
 
Methods inherited from class net.sf.saxon.event.ReceivingContentHandler
characters, comment, endCDATA, endDocument, endDTD, endElement, endEntity, endPrefixMapping, getConfiguration, getPipelineConfiguration, getReceiver, ignorableWhitespace, isIgnoringIgnorableWhitespace, notationDecl, processingInstruction, reset, setDocumentLocator, setIgnoreIgnorableWhitespace, setPipelineConfiguration, setReceiver, skippedEntity, startCDATA, startDTD, startElement, startEntity, startPrefixMapping, unparsedEntityDecl
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.xml.sax.ContentHandler
characters, endDocument, endElement, endPrefixMapping, ignorableWhitespace, processingInstruction, setDocumentLocator, skippedEntity, startElement, startPrefixMapping
 
Methods inherited from interface org.xml.sax.ext.LexicalHandler
comment, endCDATA, endDTD, endEntity, startCDATA, startDTD, startEntity
 
Methods inherited from interface org.xml.sax.DTDHandler
notationDecl, unparsedEntityDecl
 

Constructor Detail

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

Parameters:
controller - the Controller for this transformation
Method Detail

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

Returns:
the output destination

startDocument

public void startDocument()
                   throws SAXException
Override the behaviour of startDocument() in ReceivingContentHandler

Specified by:
startDocument in interface ContentHandler
Overrides:
startDocument in class ReceivingContentHandler
Throws:
SAXException


Copyright (c) 2004-2011 Saxonica Limited. All rights reserved.