org.apache.xalan.xsltc.trax

Class TemplatesHandlerImpl

Implemented Interfaces:
ContentHandler, SourceLoader, TemplatesHandler

public class TemplatesHandlerImpl
extends java.lang.Object
implements ContentHandler, TemplatesHandler, SourceLoader

Implementation of a JAXP1.1 TemplatesHandler

Authors:
Morten Jorgensen
Santiago Pericas-Geertsen

Nested Class Summary

Method Summary

void
characters(char[] ch, int start, int length)
Just forward SAX2 event to parser object.
void
endDocument()
Just forward SAX2 event to parser object.
void
endElement(String uri, String localname, String qname)
Just forward SAX2 event to parser object.
void
endPrefixMapping(String prefix)
Just forward SAX2 event to parser object.
String
getSystemId()
Implements javax.xml.transform.sax.TemplatesHandler.getSystemId() Get the base ID (URI or system ID) from where relative URLs will be resolved.
Templates
getTemplates()
Implements javax.xml.transform.sax.TemplatesHandler.getTemplates() When a TemplatesHandler object is used as a ContentHandler or DocumentHandler for the parsing of transformation instructions, it creates a Templates object, which the caller can get once the SAX events have been completed.
void
ignorableWhitespace(char[] ch, int start, int length)
Just forward SAX2 event to parser object.
InputSource
loadSource(String href, String context, XSLTC xsltc)
This method implements XSLTC's SourceLoader interface.
void
processingInstruction(String name, String value)
Just forward SAX2 event to parser object.
void
setDocumentLocator(Locator locator)
Set internal system Id and forward SAX2 event to parser object.
void
setSystemId(String id)
Implements javax.xml.transform.sax.TemplatesHandler.setSystemId() Get the base ID (URI or system ID) from where relative URLs will be resolved.
void
setURIResolver(URIResolver resolver)
Store URIResolver needed for Transformers.
void
skippedEntity(String name)
Just forward SAX2 event to parser object.
void
startDocument()
Re-initialize parser and forward SAX2 event.
void
startElement(String uri, String localname, String qname, Attributes attributes)
Just forward SAX2 event to parser object.
void
startPrefixMapping(String prefix, String uri)
Just forward SAX2 event to parser object.

Method Details

characters

public void characters(char[] ch,
                       int start,
                       int length)
Just forward SAX2 event to parser object.


endDocument

public void endDocument()
            throws SAXException
Just forward SAX2 event to parser object.
Specified by:
endDocument in interface ContentHandler


endElement

public void endElement(String uri,
                       String localname,
                       String qname)
Just forward SAX2 event to parser object.
Specified by:
endElement in interface ContentHandler


endPrefixMapping

public void endPrefixMapping(String prefix)
Just forward SAX2 event to parser object.
Specified by:
endPrefixMapping in interface ContentHandler


getSystemId

public String getSystemId()
Implements javax.xml.transform.sax.TemplatesHandler.getSystemId() Get the base ID (URI or system ID) from where relative URLs will be resolved.
Specified by:
getSystemId in interface TemplatesHandler

Returns:
The systemID that was set with setSystemId(String id)


getTemplates

public Templates getTemplates()
Implements javax.xml.transform.sax.TemplatesHandler.getTemplates() When a TemplatesHandler object is used as a ContentHandler or DocumentHandler for the parsing of transformation instructions, it creates a Templates object, which the caller can get once the SAX events have been completed.
Specified by:
getTemplates in interface TemplatesHandler

Returns:
The Templates object that was created during the SAX event process, or null if no Templates object has been created.


ignorableWhitespace

public void ignorableWhitespace(char[] ch,
                                int start,
                                int length)
Just forward SAX2 event to parser object.


loadSource

public InputSource loadSource(String href,
                              String context,
                              XSLTC xsltc)
This method implements XSLTC's SourceLoader interface. It is used to glue a TrAX URIResolver to the XSLTC compiler's Input and Import classes.
Specified by:
loadSource in interface SourceLoader

Parameters:
href - The URI of the document to load
context - The URI of the currently loaded document
xsltc - The compiler that resuests the document

Returns:
An InputSource with the loaded document


processingInstruction

public void processingInstruction(String name,
                                  String value)
Just forward SAX2 event to parser object.
Specified by:
processingInstruction in interface ContentHandler


setDocumentLocator

public void setDocumentLocator(Locator locator)
Set internal system Id and forward SAX2 event to parser object.
Specified by:
setDocumentLocator in interface ContentHandler


setSystemId

public void setSystemId(String id)
Implements javax.xml.transform.sax.TemplatesHandler.setSystemId() Get the base ID (URI or system ID) from where relative URLs will be resolved.
Specified by:
setSystemId in interface TemplatesHandler

Parameters:
id - Base URI for this stylesheet


setURIResolver

public void setURIResolver(URIResolver resolver)
Store URIResolver needed for Transformers.


skippedEntity

public void skippedEntity(String name)
Just forward SAX2 event to parser object.
Specified by:
skippedEntity in interface ContentHandler


startDocument

public void startDocument()
Re-initialize parser and forward SAX2 event.
Specified by:
startDocument in interface ContentHandler


startElement

public void startElement(String uri,
                         String localname,
                         String qname,
                         Attributes attributes)
            throws SAXException
Just forward SAX2 event to parser object.
Specified by:
startElement in interface ContentHandler


startPrefixMapping

public void startPrefixMapping(String prefix,
                               String uri)
Just forward SAX2 event to parser object.
Specified by:
startPrefixMapping in interface ContentHandler


Copyright B) 2004 Apache XML Project. All Rights Reserved.