Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.11


Public Member Functions | Protected Member Functions

ElemEmpty Class Reference

Simple empty elem to push on the stack when nothing else got pushed, so that pop() works correctly. More...

#include <ElemEmpty.hpp>

Inherits ElemTemplateElement.

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Public Member Functions

Protected Member Functions


Detailed Description

Simple empty elem to push on the stack when nothing else got pushed, so that pop() works correctly.

Definition at line 40 of file ElemEmpty.hpp.


Constructor & Destructor Documentation

ElemEmpty::ElemEmpty ( StylesheetConstructionContext constructionContext,
Stylesheet stylesheetTree,
XalanFileLoc  lineNumber,
XalanFileLoc  columnNumber,
const XalanDOMString elementName = 0 
)

Construct an object corresponding to an empty element.

Parameters:
constructionContext context for construction of object
stylesheetTree stylesheet containing element
lineNumber line number in document
columnNumber column number in document
elementName The element name for which this instance is representing
ElemEmpty::ElemEmpty ( StylesheetConstructionContext constructionContext,
Stylesheet stylesheetTree,
const XalanDOMString elementName = 0 
)

Construct an object corresponding to an empty element.

This constructor is used for surrogate empty elements that do not need namespace contexts and Locator information, etc.

Parameters:
constructionContext context for construction of object
stylesheetTree stylesheet containing element
elementName The element name for which this instance is representing
virtual ElemEmpty::~ElemEmpty (  )  [virtual]

Member Function Documentation

virtual bool ElemEmpty::childTypeAllowed ( int  xslToken  )  const [protected, virtual]

Given an xsl token type, determine whether or not a child of that type is allowed.

This is so derived types can determine whether a particular type of child is allowed for the instance. It is called from appendChildElem().

The default is to allow no types (no children)

Parameters:
xslToken The xsl token value of the child.
Returns:
true if the child is allowed, or false if not.

Reimplemented from ElemTemplateElement.

virtual const XalanDOMString& ElemEmpty::getElementName (  )  const [virtual]

Get a string for the name of the element.

Useful for debugging purposes, and error reporting.

Returns:
A string containing the name of the element.

Implements ElemTemplateElement.

virtual const ElemTemplateElement* ElemEmpty::startElement ( StylesheetExecutionContext executionContext  )  const [virtual]

Completes "pre-processing" before any sub-elements are invoked (i.e.

children, attribute sets and templates). If there are no sub-elements it executes the primary function of the element.

Parameters:
executionContext context to execute this element

Reimplemented from ElemTemplateElement.


The documentation for this class was generated from the following file:

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Xalan-C++ XSLT Processor Version 1.11
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