Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.8

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KeyTable Class Reference

Table of element keys, keyed by document node. More...

List of all members.

Public Types

Public Member Functions


Detailed Description

Table of element keys, keyed by document node.

An instance of this class is keyed by a Document node that should be matched with the root of the current context. It contains a table of name mappings to tables that contain mappings of identifier values to nodes.


Member Typedef Documentation

typedef std::vector<KeyDeclaration> KeyTable::KeyDeclarationVectorType
 

typedef std::map<XalanQNameByReference, NodeListMapType> KeyTable::KeysMapType
 

typedef std::map<XalanDOMString, MutableNodeRefList> KeyTable::NodeListMapType
 


Constructor & Destructor Documentation

KeyTable::KeyTable XalanNode startNode,
const PrefixResolver resolver,
const KeyDeclarationVectorType keyDeclarations,
StylesheetExecutionContext executionContext
 

Build a keys table.

Parameters:
startNode node to start iterating from to build the keys index
nscontext stylesheet's namespace context
keyDeclarations stylesheet's xsl:key declarations
executionContext current execution context

virtual KeyTable::~KeyTable  )  [virtual]
 


Member Function Documentation

const MutableNodeRefList& KeyTable::getNodeSetByKey const XalanQName qname,
const XalanDOMString ref
const
 

Given a valid element key, return the corresponding node list.

If the name was not declared with xsl:key, this will return null, the identifier is not found, it will return an empty node set, otherwise it will return a nodeset of nodes.

Parameters:
name name of the key, which must match the 'name' attribute on xsl:key
ref value that must match the value found by the 'match' attribute on xsl:key
Returns:
pointer to nodeset for key


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

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

Xalan-C++ XSLT Processor Version 1.8
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