Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.10

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XPathFunctionTable Class Reference

Class defines a table of functions that can be called in XPath expresions. More...

#include <XPathFunctionTable.hpp>

Collaboration diagram for XPathFunctionTable:

[legend]List of all members.

Public Types

typedef size_t SizeType
typedef XalanDOMString::size_type StringSizeType
typedef DeleteFunctor<Function> DeleteFunctorType
enum { InvalidFunctionNumberID = -1, TableSize = 36 }

Public Methods

XPathFunctionTable (bool fCreateTable=true)
Constructor. More...
~XPathFunctionTable ()
void setMemoryManager (MemoryManagerType &theManager)
void CreateTable ()
Set up the internal table. More...
void DestroyTable ()
Destroy the internal table. More...
const Function& operator[] (const XalanDOMString &theFunctionName) const
Retrieve the function object for a specified function name. More...
const Function& operator[] (int theFunctionID) const
Retrieve the function object for a specified function ID number. More...
const XalanDOMString& idToName (int theFunctionID, XalanDOMString &theResult) const
Map a function ID to the corresponding name. More...
int nameToID (const XalanDOMString &theName) const
Map a function name to the corresponding ID number. More...
void InstallFunction (const XalanDOMString &theFunctionName, const Function &theFunction)
Insert a named function into the function table. More...
bool UninstallFunction (const XalanDOMString &theFunctionName)
Remove a named function from the function table. More...
void InstallFunction (const XalanDOMChar *theFunctionName, const Function &theFunction)
Insert a named function into the function table. More...
bool UninstallFunction (const XalanDOMChar *theFunctionName)
Remove a named function from the function table. More...
bool isInstalledFunction (const XalanDOMString &theFunctionName) const
Whether a named function is in the function table. More...
template<class OutputIteratorType> void getInstalledFunctionNames (OutputIteratorType theIterator) const
Add a list of the names of installed functions to a vector of names. More...

Static Public Attributes

const XalanDOMChar s_id []
const XalanDOMChar s_key []
const XalanDOMChar s_not []
const XalanDOMChar s_sum []
const XalanDOMChar s_lang []
const XalanDOMChar s_last []
const XalanDOMChar s_name []
const XalanDOMChar s_true []
const XalanDOMChar s_count []
const XalanDOMChar s_false []
const XalanDOMChar s_floor []
const XalanDOMChar s_round []
const XalanDOMChar s_concat []
const XalanDOMChar s_number []
const XalanDOMChar s_string []
const XalanDOMChar s_boolean []
const XalanDOMChar s_ceiling []
const XalanDOMChar s_current []
const XalanDOMChar s_contains []
const XalanDOMChar s_document []
const XalanDOMChar s_position []
const XalanDOMChar s_substring []
const XalanDOMChar s_translate []
const XalanDOMChar s_localName []
const XalanDOMChar s_generateId []
const XalanDOMChar s_startsWith []
const XalanDOMChar s_formatNumber []
const XalanDOMChar s_namespaceUri []
const XalanDOMChar s_stringLength []
const XalanDOMChar s_normalizeSpace []
const XalanDOMChar s_substringAfter []
const XalanDOMChar s_systemProperty []
const XalanDOMChar s_substringBefore []
const XalanDOMChar s_elementAvailable []
const XalanDOMChar s_functionAvailable []
const XalanDOMChar s_unparsedEntityUri []
const FunctionNameTableEntry s_functionNames []
const SizeType s_functionNamesSize

Detailed Description

Class defines a table of functions that can be called in XPath expresions.

Member Typedef Documentation

typedef DeleteFunctor< Function > XPathFunctionTable::DeleteFunctorType<Function>

typedef size_t XPathFunctionTable::SizeType

typedef XalanDOMString::size_type XPathFunctionTable::StringSizeType

Member Enumeration Documentation

anonymous enum

Enumeration values:

InvalidFunctionNumberID

TableSize

Constructor & Destructor Documentation

XPathFunctionTable::XPathFunctionTable ( bool fCreateTable = true )

Constructor.

Parameters:

fCreateTable If true, the internal table will be created. Otherwise, CreateTable() must be called.

XPathFunctionTable::~XPathFunctionTable ( )

Member Function Documentation

void XPathFunctionTable::CreateTable ( )

Set up the internal table.

void XPathFunctionTable::DestroyTable ( )

Destroy the internal table.

void XPathFunctionTable::InstallFunction ( const XalanDOMChar * theFunctionName,

const Function & theFunction )

Insert a named function into the function table.

Parameters:

theFunctionName name of function

theFunction function object corresponding to name

void XPathFunctionTable::InstallFunction ( const XalanDOMString & theFunctionName,

const Function & theFunction )

Insert a named function into the function table.

Parameters:

theFunctionName name of function

theFunction function object corresponding to name

bool XPathFunctionTable::UninstallFunction ( const XalanDOMChar * theFunctionName )

Remove a named function from the function table.

Parameters:

theFunctionName name of function

Returns:
true if the function was found and removed.

bool XPathFunctionTable::UninstallFunction ( const XalanDOMString & theFunctionName )

Remove a named function from the function table.

Parameters:

theFunctionName name of function

Returns:
true if the function was found and removed.

template<class OutputIteratorType>

void XPathFunctionTable::getInstalledFunctionNames ( OutputIteratorType theIterator ) const

Add a list of the names of installed functions to a vector of names.

Parameters:

theIterator function table iterator to append names to

const XalanDOMString & XPathFunctionTable::idToName ( int theFunctionID,

XalanDOMString & theResult ) const

Map a function ID to the corresponding name.

Parameters:

theFunctionID The ID number of the function

Returns:
The name of the function, or an empty string if the function doesn't exist.

bool XPathFunctionTable::isInstalledFunction ( const XalanDOMString & theFunctionName ) const

Whether a named function is in the function table.

Parameters:

theFunctionName name of function

Returns:
true if function is in table

int XPathFunctionTable::nameToID ( const XalanDOMString & theName ) const

Map a function name to the corresponding ID number.

Parameters:

theName name of function

Returns:
The ID number of function, or InvalidFunctionNumberID if the function doesn't exist.

const Function & XPathFunctionTable::operator[] ( int theFunctionID ) const

Retrieve the function object for a specified function ID number.

Parameters:

theFunctionID ID number of the function

Returns:
function named

const Function & XPathFunctionTable::operator[] ( const XalanDOMString & theFunctionName ) const

Retrieve the function object for a specified function name.

Parameters:

theFunctionName name of function

Returns:
function named

void XPathFunctionTable::setMemoryManager ( MemoryManagerType & theManager )

Member Data Documentation

const XalanDOMChar XPathFunctionTable::s_boolean [static]

const XalanDOMChar XPathFunctionTable::s_ceiling [static]

const XalanDOMChar XPathFunctionTable::s_concat [static]

const XalanDOMChar XPathFunctionTable::s_contains [static]

const XalanDOMChar XPathFunctionTable::s_count [static]

const XalanDOMChar XPathFunctionTable::s_current [static]

const XalanDOMChar XPathFunctionTable::s_document [static]

const XalanDOMChar XPathFunctionTable::s_elementAvailable [static]

const XalanDOMChar XPathFunctionTable::s_false [static]

const XalanDOMChar XPathFunctionTable::s_floor [static]

const XalanDOMChar XPathFunctionTable::s_formatNumber [static]

const XalanDOMChar XPathFunctionTable::s_functionAvailable [static]

const FunctionNameTableEntry XPathFunctionTable::s_functionNames [static]

const SizeType XPathFunctionTable::s_functionNamesSize [static]

const XalanDOMChar XPathFunctionTable::s_generateId [static]

const XalanDOMChar XPathFunctionTable::s_id [static]

const XalanDOMChar XPathFunctionTable::s_key [static]

const XalanDOMChar XPathFunctionTable::s_lang [static]

const XalanDOMChar XPathFunctionTable::s_last [static]

const XalanDOMChar XPathFunctionTable::s_localName [static]

const XalanDOMChar XPathFunctionTable::s_name [static]

const XalanDOMChar XPathFunctionTable::s_namespaceUri [static]

const XalanDOMChar XPathFunctionTable::s_normalizeSpace [static]

const XalanDOMChar XPathFunctionTable::s_not [static]

const XalanDOMChar XPathFunctionTable::s_number [static]

const XalanDOMChar XPathFunctionTable::s_position [static]

const XalanDOMChar XPathFunctionTable::s_round [static]

const XalanDOMChar XPathFunctionTable::s_startsWith [static]

const XalanDOMChar XPathFunctionTable::s_string [static]

const XalanDOMChar XPathFunctionTable::s_stringLength [static]

const XalanDOMChar XPathFunctionTable::s_substring [static]

const XalanDOMChar XPathFunctionTable::s_substringAfter [static]

const XalanDOMChar XPathFunctionTable::s_substringBefore [static]

const XalanDOMChar XPathFunctionTable::s_sum [static]

const XalanDOMChar XPathFunctionTable::s_systemProperty [static]

const XalanDOMChar XPathFunctionTable::s_translate [static]

const XalanDOMChar XPathFunctionTable::s_true [static]

const XalanDOMChar XPathFunctionTable::s_unparsedEntityUri [static]

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

XPathFunctionTable.hpp

Interpreting class diagrams

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

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