Package com.adobe.acs.commons.rewriter

Class ContentHandlerBasedTransformer

java.lang.Object

com.adobe.acs.commons.rewriter.ContentHandlerBasedTransformer

All Implemented Interfaces:

org.apache.sling.rewriter.Transformer, ContentHandler

@ConsumerType
public class ContentHandlerBasedTransformer
extends Object
implements org.apache.sling.rewriter.Transformer

Abstract base class to ease creating transformer pipeline components. All methods are impelemented as pass-throughs to the next content handler. Similar to Cocoon's AbstractSAXPipe.

Constructor Summary

Constructors

Constructor	Description
ContentHandlerBasedTransformer()

Method Summary

Modifier and Type	Method	Description
void	characters(char[] ch, int start, int length)
void	dispose()
void	endDocument()
void	endElement(String uri, String localName, String qName)
void	endPrefixMapping(String prefix)
protected ContentHandler	getContentHandler()
void	ignorableWhitespace(char[] ch, int start, int length)
void	init(org.apache.sling.rewriter.ProcessingContext context, org.apache.sling.rewriter.ProcessingComponentConfiguration config)
void	processingInstruction(String target, String data)
void	setContentHandler(ContentHandler contentHandler)
void	setDocumentLocator(Locator locator)
void	skippedEntity(String name)
void	startDocument()
void	startElement(String uri, String localName, String qName, Attributes atts)
void	startPrefixMapping(String prefix, String uri)

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentHandlerBasedTransformer

public ContentHandlerBasedTransformer()

Method Detail

characters

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

Specified by:

characters in interface ContentHandler

Throws:

SAXException

dispose

public void dispose()

Specified by:

dispose in interface org.apache.sling.rewriter.Transformer

endDocument

public void endDocument()
                 throws SAXException

Specified by:

endDocument in interface ContentHandler

Throws:

SAXException

endElement

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

Specified by:

endElement in interface ContentHandler

Throws:

SAXException

endPrefixMapping

public void endPrefixMapping(String prefix)
                      throws SAXException

Specified by:

endPrefixMapping in interface ContentHandler

Throws:

SAXException

ignorableWhitespace

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

Specified by:

ignorableWhitespace in interface ContentHandler

Throws:

SAXException

init

public void init(org.apache.sling.rewriter.ProcessingContext context,
                 org.apache.sling.rewriter.ProcessingComponentConfiguration config)
          throws IOException

Specified by:

init in interface org.apache.sling.rewriter.Transformer

Throws:

IOException

processingInstruction

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

Specified by:

processingInstruction in interface ContentHandler

Throws:

SAXException

setContentHandler

public final void setContentHandler(ContentHandler contentHandler)

Specified by:

setContentHandler in interface org.apache.sling.rewriter.Transformer

setDocumentLocator

public void setDocumentLocator(Locator locator)

Specified by:

setDocumentLocator in interface ContentHandler

skippedEntity

public void skippedEntity(String name)
                   throws SAXException

Specified by:

skippedEntity in interface ContentHandler

Throws:

SAXException

startDocument

public void startDocument()
                   throws SAXException

Specified by:

startDocument in interface ContentHandler

Throws:

SAXException

startElement

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

Specified by:

startElement in interface ContentHandler

Throws:

SAXException

startPrefixMapping

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

Specified by:

startPrefixMapping in interface ContentHandler

Throws:

SAXException

getContentHandler

protected final ContentHandler getContentHandler()