Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.10

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...

Inheritance diagram for ElemEmpty:
ElemTemplateElement PrefixResolver

List of all members.

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.


Constructor & Destructor Documentation

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

Construct an object corresponding to an empty element.

Parameters:
constructionContextcontext for construction of object
stylesheetTreestylesheet containing element
lineNumberline number in document
columnNumbercolumn number in document
elementNameThe 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:
constructionContextcontext for construction of object
stylesheetTreestylesheet containing element
elementNameThe 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:
xslTokenThe 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:
executionContextcontext to execute this element

Reimplemented from ElemTemplateElement.


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

Interpreting class diagrams

Doxygen and GraphViz are used to generate this API documentation from the Xalan-C header files.

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Xalan-C++ XSLT Processor Version 1.10
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