org.jcommando
Class SAXHandler

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      org.jcommando.SAXHandler

All Implemented Interfaces:

org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class SAXHandler

extends org.xml.sax.helpers.DefaultHandler

Author:

Brett Wooldridge

Method Summary

void	characters(char[] ch, int start, int length) Overloaded method.
void	endDocument() This method is called by the SAX parser when the end of document is reached.
void	endElement(java.lang.String uri, java.lang.String localName, java.lang.String qName) Overloaded method.
void	fatalError(org.xml.sax.SAXParseException e) Overloaded method.
void	startDocument() Overloaded method.
void	startElement(java.lang.String uri, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes attributes) Overloaded method.

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endPrefixMapping, error, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Method Detail

startDocument

public void startDocument()
                   throws org.xml.sax.SAXException

Overloaded method.

Throws:

org.xml.sax.SAXException - thrown if there is a parsing error

See Also:

ContentHandler.startDocument()

startElement

public void startElement(java.lang.String uri,
                         java.lang.String localName,
                         java.lang.String qName,
                         org.xml.sax.Attributes attributes)
                  throws org.xml.sax.SAXException

Overloaded method.

Parameters:

uri - a SAX imposed parameter representing a URI to the XML input file

localName - a namespace parameter

qName - the name of the current XML element

attributes - a collection of element attribute objects

Throws:

org.xml.sax.SAXException - thrown if there is a parse error

See Also:

ContentHandler.startElement(java.lang.String, java.lang.String, java.lang.String, org.xml.sax.Attributes)

endElement

public void endElement(java.lang.String uri,
                       java.lang.String localName,
                       java.lang.String qName)
                throws org.xml.sax.SAXException

Overloaded method.

Parameters:

uri - a SAX imposed parameter representing a URI to the XML input file

localName - a namespace parameter

qName - the name of the current XML element

Throws:

org.xml.sax.SAXException - thrown if a parsing error occurs

See Also:

ContentHandler.endElement(java.lang.String, java.lang.String, java.lang.String)

characters

public void characters(char[] ch,
                       int start,
                       int length)
                throws org.xml.sax.SAXException

Overloaded method.

Parameters:

ch - an array of characters from the input XML file

start - the index of the first element of the 'ch' array that is meaningful for the current tag

length - the length of valid content in the 'ch' array from the starting index

Throws:

org.xml.sax.SAXException - thrown if a parsing error occurs

See Also:

ContentHandler.characters(char[], int, int)

endDocument

public void endDocument()
                 throws org.xml.sax.SAXException

This method is called by the SAX parser when the end of document is reached. It is at this point that we actually write the generated file.

Throws:

org.xml.sax.SAXException - thrown if a parsing error occurs

See Also:

ContentHandler.endDocument()

fatalError

public void fatalError(org.xml.sax.SAXParseException e)
                throws org.xml.sax.SAXException

Overloaded method.

Parameters:

e - an instance of a SAXParseException indicating a failure in parsing

Throws:

org.xml.sax.SAXException - thrown if a parsing error occurs

See Also:

ErrorHandler.fatalError(org.xml.sax.SAXParseException)