org.cdlib.xtf.xslt

Class XMLStubReader

Object

DTDSuppressingXMLReader

XMLStubReader

All Implemented Interfaces:

XMLReader

class XMLStubReader
extends DTDSuppressingXMLReader

Like a normal XMLReader, except that it stops processing when the first end-element tag is encountered. This reads in the first part of an XML file, which is like a "stub" version of the file. Also, we jump through very special hoops to make the DTD declaration available (it's not normally part of Saxon's data model.) This file created November 1, 2007 by Martin Haye

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	XMLStubReader.GetOut Thrown after the first element end marker is found
private class	XMLStubReader.StubContentHandler Handles content events from the XML parser.
private class	XMLStubReader.StubLexicalHandler Handles 'lexical' events.

Field Summary

Fields inherited from class DTDSuppressingXMLReader

reader

Constructor Summary

Constructors

Constructor and Description
XMLStubReader()

Method Summary

Modifier and Type	Method and Description
void	parse(InputSource input) Parse the input document, but stop at the first end-element marker
void	setContentHandler(ContentHandler handler) Establish the content handler that will receive events.
void	setProperty(String name, Object value) Catch requests to set the "lexical handler".

Methods inherited from class DTDSuppressingXMLReader

equals, getContentHandler, getDTDHandler, getEntityResolver, getErrorHandler, getFeature, getProperty, hashCode, parse, setDTDHandler, setEntityResolver, setErrorHandler, setFeature, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

XMLStubReader

XMLStubReader()

Method Detail

setContentHandler

public void setContentHandler(ContentHandler handler)

Establish the content handler that will receive events. We wrap it to perform special processing.

Specified by:

setContentHandler in interface XMLReader

Overrides:

setContentHandler in class DTDSuppressingXMLReader

setProperty

public void setProperty(String name,
                        Object value)
                 throws SAXNotRecognizedException,
                        SAXNotSupportedException

Catch requests to set the "lexical handler". We insert a stub handler in the chain so we can catch the DTD declaration.

Specified by:

setProperty in interface XMLReader

Overrides:

setProperty in class DTDSuppressingXMLReader

Throws:

SAXNotRecognizedException

SAXNotSupportedException

parse

public void parse(InputSource input)
           throws IOException,
                  SAXException

Parse the input document, but stop at the first end-element marker

Specified by:

parse in interface XMLReader

Overrides:

parse in class DTDSuppressingXMLReader

Throws:

IOException

SAXException