Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.10

Public Member Functions | Protected Member Functions
ElemChoose Class Reference
Inheritance diagram for ElemChoose:
ElemTemplateElement PrefixResolver

List of all members.

Public Member Functions

Protected Member Functions


Constructor & Destructor Documentation

ElemChoose::ElemChoose ( StylesheetConstructionContext constructionContext,
Stylesheet stylesheetTree,
const AttributeListType atts,
int  lineNumber,
int  columnNumber 
)

Construct an object corresponding to an "xsl:choose" element.

Parameters:
constructionContextcontext for construction of object
stylesheetTreestylesheet containing element
attslist of attributes for element
lineNumberline number in document
columnNumbercolumn number in document

Member Function Documentation

virtual bool ElemChoose::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& ElemChoose::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* ElemChoose::getNextChildElemToExecute ( StylesheetExecutionContext executionContext,
const ElemTemplateElement currentElem 
) const [virtual]

Returns the next sub-element (i.e.

children, attribute-sets, templates) to execute.

Parameters:
executionContextcontext to execute element
currentElemthe last sub-element to be executed
Returns:
next sub-element to execute, 0 only if no more sub-elements to execute

Reimplemented from ElemTemplateElement.

virtual const ElemTemplateElement* ElemChoose::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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