Class: SAXLocator (in XML)

• Inheritance
• Description
• Class protocol
  • instance creation
• Instance protocol
  • accessing
  • initialization

Inheritance:

   Object
   |
   +--XML::SAXLocator

Package:

stx:goodies/xml/vw

Category:

XML-VW-SAX

Version:

rev: 1.7 date: 2021/01/20 14:52:29

user: cg

file: SAXLocator.st directory: goodies/xml/vw

module: stx stc-classLibrary: vw

Description:

Author: Roger Whitney whitney@cs.sdsu.edu
Version: 1.0  
Date: 4/2/2000
License: Camp Smalltalk 

OXSAXLocator is used in VWXMLSAXDriver and its subclasses to determine the parser's position in an XML doucument.

Instance Variables:
	lineNumbers     <SequenceableCollection>        Index of the start of a new line in an Smalltalk string.
	sourceStream    <EndodedStream>  Stream on the input source

Class protocol:

 on: aStream

Instance protocol:

 columnNumber

Return the column number of current position of the inputStream.
This should be the column number of the where the current document event ends

 lineNumber

Return the row number of current position of the inputStream.
This should be the row number of the where the current document event ends

 computeLineNumbers

 initializeOnStream: aStream