Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.4

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ElemForEach Class Reference

#include <ElemForEach.hpp>

Inheritance diagram for ElemForEach:

Collaboration diagram for ElemForEach:

List of all members.

Public Types

typedef std::vector<ElemSort*> SortElemsVectorType

Public Methods

ElemForEach ( StylesheetConstructionContext& constructionContext, Stylesheet& stylesheetTree, const AttributeList& atts, int lineNumber, int columnNumber)
Construct an object corresponding to an "xsl:for-each" element. More...
virtual ~ElemForEach ()
const SortElemsVectorType& getSortElems () const
SortElemsVectorType& getSortElems ()
const XPath* getSelectExpression () const
virtual const XalanDOMString& getElementName () const
virtual void postConstruction ( StylesheetConstructionContext& constructionContext, const NamespacesHandler& theParentHandler)
Called after construction is completed.
virtual void execute (StylesheetExecutionContext& executionContext) const
Execute the element's primary function. More...

Protected Methods

ElemForEach ( StylesheetConstructionContext& constructionContext, Stylesheet& stylesheetTree, int lineNumber, int columnNumber, int xslToken)
Construct an object derived from ElemForEach. More...
void transformSelectedChildren ( StylesheetExecutionContext& executionContext, const ElemTemplateElement* theTemplate, XalanNode* sourceNodeContext, int selectStackFrameIndex) const
Perform a query if needed, and call transformChild for each child. More...
void transformSelectedChildren ( StylesheetExecutionContext& executionContext, const ElemTemplateElement* theTemplate, XalanNode* sourceNodeContext, NodeSorter* sorter, int selectStackFrameIndex) const
Perform a query if needed, and call transformChild for each child. More...
void transformSelectedChildren ( StylesheetExecutionContext& executionContext, const ElemTemplateElement* theTemplate, const NodeRefListBase& sourceNodes, NodeRefListBase::size_type sourceNodesCount) const
Perform a query if needed, and call transformChild for each child. More...

Protected Attributes

const XPath* m_selectPattern

Detailed Description

Member Typedef Documentation

typedef std::vector<ElemSort*> ElemForEach::SortElemsVectorType

Constructor & Destructor Documentation

ElemForEach::ElemForEach ( StylesheetConstructionContext & constructionContext,

Stylesheet & stylesheetTree,

const AttributeList & atts,

int lineNumber,

int columnNumber)

Construct an object corresponding to an "xsl:for-each" element.

Parameters:

constructionContext	context for construction of object
stylesheetTree	stylesheet containing element
atts	list of attributes for element
lineNumber	line number in document
columnNumber	column number in document

virtual ElemForEach::~ElemForEach () [virtual]

ElemForEach::ElemForEach ( StylesheetConstructionContext & constructionContext,

Stylesheet & stylesheetTree,

int lineNumber,

int columnNumber,

int xslToken) [protected]

Construct an object derived from ElemForEach.

Parameters:

constructionContext	context for construction of object
stylesheetTree	stylesheet containing element
lineNumber	line number in document
columnNumber	column number in document
xslToken	an integer representing the type of instance.

Member Function Documentation

virtual void ElemForEach::execute ( StylesheetExecutionContext & executionContext) const [virtual]

Execute the element's primary function.

Subclasses of this function may recursively execute down the element tree.

Parameters:

executionContext

The current execution context

Reimplemented from ElemTemplateElement.

Reimplemented in ElemApplyTemplates.

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

Reimplemented from ElemTemplateElement.

Reimplemented in ElemApplyTemplates.

const XPath * ElemForEach::getSelectExpression () const

SortElemsVectorType & ElemForEach::getSortElems ()

const SortElemsVectorType & ElemForEach::getSortElems () const

virtual void ElemForEach::postConstruction ( StylesheetConstructionContext & constructionContext,

const NamespacesHandler & theParentHandler) [virtual]

Called after construction is completed.

Reimplemented from ElemTemplateElement.

void ElemForEach::transformSelectedChildren ( StylesheetExecutionContext & executionContext,

const ElemTemplateElement * theTemplate,

const NodeRefListBase & sourceNodes,

NodeRefListBase::size_type sourceNodesCount) const [protected]

Perform a query if needed, and call transformChild for each child.

Parameters:

executionContext	The current execution context
theTemplate	The owning template context.
sourceNodes	The source nodes to transform.
sourceNodesCount	The count of source nodes to transform.

void ElemForEach::transformSelectedChildren ( StylesheetExecutionContext & executionContext,

const ElemTemplateElement * theTemplate,

XalanNode * sourceNodeContext,

NodeSorter * sorter,

int selectStackFrameIndex) const [protected]

Perform a query if needed, and call transformChild for each child.

Parameters:

executionContext	The current execution context
template	The owning template context.
sourceNodeContext	The current source node context.
selectStackFrameIndex	stack frame context for executing the select statement

Perform a query if needed, and call transformChild for each child.

Parameters:

executionContext	The current execution context
template	The owning template context.
sourceNodeContext	The current source node context.
selectStackFrameIndex	stack frame context for executing the select statement

Member Data Documentation

const XPath * ElemForEach::m_selectPattern [protected]

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

ElemForEach.hpp

Interpreting class diagrams

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