Namespace: Consultingwerk.Studio.OpenEdgeDocs
Class 
ParseIndexXmlForAttributes Copy to Clipboard
Parent classes:
Progress.Lang.Object
Consultingwerk.Studio.OpenEdgeDocs.ParseIndexXmlForAttributes

Inherits: Progress.Lang.Object
Implements: Consultingwerk.ISaxReader

File:ParseIndexXmlForAttributes
Purpose:Parses the index.xml from the PDSOE docs for "attributes"
Builds a list of available widget attributes. The LIST-QUERY-ATTRS
function does return attributes and methods of a widget.
The ttWidgetAttributes created by this class can be used
to distinguish between attributes and methods
Author(s):Mike Fechner / Consultingwerk Ltd.
Created:Mon Jul 13 15:50:57 CEST 2015
Notes:Supports parsing c:\Progress\OpenEdge115_64\oeide\eclipse\plugins\com.openedge.pdt.langref.help_11.5.1.00\index.xml

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Top Method Summary
Options Name Purpose
SaxCharacters (longchar, integer) Invoked when the XML parser detects character data.
SaxEndElement (character, character, character) Invoked when the XML parser detects the end of an XML document.
SaxStartElement (character, character, character, handle) Invoked when the XML parser detects the beginning of an element.

Top Constructor Summary
Options Name Purpose
ParseIndexXmlForAttributes () Constructor for the ParseIndexXmlForAttributes class


Method Detail
Top

SaxCharacters (longchar, integer)
Purpose: Invoked when the XML parser detects character data.
Notes: The parser calls this method to report each chunk of character data.
It might report contiguous character data in one chunk, or split it
into several chunks. If validation is enabled, whitespace is reported
by the IgnorableWhitespace callback

Parameters:
plcCharData LONGCHAR
A LONGCHAR that contains a chunk of character data.
piNumChars INTEGER
The number of characters contained in the MEMPTR.
Top

SaxEndElement (character, character, character)
Purpose: Invoked when the XML parser detects the end of an XML document.
Notes:

Parameters:
pcNamespaceURI CHARACTER
A character string indicating the namespace URI of the element. If namespace processing is not enabled or the element is not part of a namespace, the string is of length zero.
pcLocalName CHARACTER
A character string indicating the non-prefixed element name. If namespace processing is not enabled, the string is of length zero.
pcName CHARACTER
A character string indicating the actual name of the element in the XML source. If the name has a prefix, qName includes it, whether or not namespace processing is enabled.
Top

SaxStartElement (character, character, character, handle)
Purpose: Invoked when the XML parser detects the beginning of an element.
Notes:

Parameters:
pcNamespaceURI CHARACTER
A character string indicating the namespace URI of the element. If namespace processing is not enabled or the element is not part of a namespace, the string is of length zero.
pcLocalName CHARACTER
A character string indicating the non-prefixed element name. If namespace processing is not enabled, the string is of length zero.
pcName CHARACTER
A character string indicating the actual name of the element in the XML source. If the name has a prefix, qName includes it, whether or not namespace processing is enabled.
phAttributes HANDLE
A handle to a SAX-attributes object, which provides access to all attributes specified for the element. If the element has no attributes, attributes is still a valid handle, and the NUM-ITEMS attribute is zero.


Constructor Detail
Top

ParseIndexXmlForAttributes ()
Purpose: Constructor for the ParseIndexXmlForAttributes class
Notes: Starts parsing and writes output to ./widgetattributes.xml



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