xalanc::FunctionCurrent Class Reference

#include <xalanc/XSLT/FunctionCurrent.hpp>

Inheritance diagram for xalanc::FunctionCurrent:

Collaboration diagram for xalanc::FunctionCurrent:

Public Types
typedef Function	ParentType
Public Types inherited from xalanc::Function
typedef xercesc::Locator	LocatorType
typedef XPathExecutionContext::XObjectArgVectorType	XObjectArgVectorType
typedef XPathExecutionContext::GetCachedString	GetCachedString
typedef XPathExecutionContext::GetCachedNodeList	GetCachedNodeList

Public Member Functions
	FunctionCurrent ()
virtual	~FunctionCurrent ()
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const Locator *locator) const
	Execute an XPath function object. More...
virtual FunctionCurrent *	clone (MemoryManager &theManager) const
	Create a copy of the function object. More...
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const XObjectArgVectorType &args, const Locator *locator) const
	Execute an XPath function object. More...
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const Locator *locator) const
	Execute an XPath function object. More...
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const XObjectPtr arg, const Locator *locator) const
	Execute an XPath function object. More...
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const XObjectPtr arg1, const XObjectPtr arg2, const Locator *locator) const
	Execute an XPath function object. More...
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const XObjectPtr arg1, const XObjectPtr arg2, const XObjectPtr arg3, const Locator *locator) const
	Execute an XPath function object. More...
Public Member Functions inherited from xalanc::Function
	Function ()
virtual	~Function ()
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const XObjectArgVectorType &args, const Locator *locator) const
	Execute an XPath function object. More...
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const XObjectPtr arg, const Locator *locator) const
	Execute an XPath function object. More...
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const XObjectPtr arg1, const XObjectPtr arg2, const Locator *locator) const
	Execute an XPath function object. More...
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const XObjectPtr arg1, const XObjectPtr arg2, const XObjectPtr arg3, const Locator *locator) const
	Execute an XPath function object. More...

Additional Inherited Members
Protected Member Functions inherited from xalanc::Function
void	generalError (XPathExecutionContext &executionContext, const XalanNode *context, const Locator *locator) const
	Report the error returned from the getError() call. More...

Detailed Description

Definition at line 43 of file FunctionCurrent.hpp.

Member Typedef Documentation

ParentType

typedef Function xalanc::FunctionCurrent::ParentType

Definition at line 47 of file FunctionCurrent.hpp.

Constructor & Destructor Documentation

FunctionCurrent()

xalanc::FunctionCurrent::FunctionCurrent

(

)

~FunctionCurrent()

virtual xalanc::FunctionCurrent::~FunctionCurrent ( )

virtual

Member Function Documentation

clone()

virtual FunctionCurrent* xalanc::FunctionCurrent::clone ( MemoryManager &  theManager ) const

virtual

Create a copy of the function object.

Returns

pointer to the new object

Implements xalanc::Function.

execute() [1/6]

virtual XObjectPtr xalanc::FunctionCurrent::execute ( XPathExecutionContext &  executionContext, XalanNode *  context, const Locator *  locator  ) const

virtual

Execute an XPath function object.

The function must return a valid object. Called if function has no parameters.

Parameters

executionContext	executing context
context	current context node
locator	Locator instance for the XPath expression that contains the function call

Returns

pointer to the result XObject

Reimplemented from xalanc::Function.

execute() [2/6]

virtual XObjectPtr xalanc::Function::execute

Execute an XPath function object.

The function must return a valid object. Called if function has no parameters.

Parameters

executionContext	executing context
context	current context node
locator	Locator instance for the XPath expression that contains the function call

Returns

pointer to the result XObject

execute() [3/6]

virtual XObjectPtr xalanc::Function::execute

Execute an XPath function object.

The function must return a valid object. Extension functions should override this version of execute(), rather than one of the other calls designed for a specific number of arguments, since the extension function mechanism will call this version first. Extension functions that accept more than three arguments must override this version.

Parameters

executionContext	executing context
context	current context node
args	vector of pointers to XObject arguments
locator	Locator instance for the XPath expression that contains the function call

Returns

pointer to the result XObject

execute() [4/6]

virtual XObjectPtr xalanc::Function::execute

Execute an XPath function object.

The function must return a valid object. Called if function has one parameter.

Parameters

executionContext	executing context
context	current context node
arg	pointer to XObject argument
locator	Locator instance for the XPath expression that contains the function call

Returns

pointer to the result XObject

execute() [5/6]

virtual XObjectPtr xalanc::Function::execute

Execute an XPath function object.

The function must return a valid object. Called if function has two parameters.

Parameters

executionContext	executing context
context	current context node
arg1	pointer to XObject argument
arg2	pointer to XObject argument
locator	Locator instance for the XPath expression that contains the function call

Returns

pointer to the result XObject

execute() [6/6]

virtual XObjectPtr xalanc::Function::execute

Execute an XPath function object.

The function must return a valid object. Called if function has three parameters.

Parameters

executionContext	executing context
context	current context node
arg1	pointer to XObject arguments
arg2	pointer to XObject argument
arg3	pointer to XObject argument
locator	Locator instance for the XPath expression that contains the function call

Returns

pointer to the result XObject

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

• xalanc/XSLT/FunctionCurrent.hpp