XalanEXSLTFunctionEvaluate Class Reference

Inheritance diagram for XalanEXSLTFunctionEvaluate:

Public Types
typedef FunctionEvaluate	ParentType
Public Types inherited from FunctionEvaluate
typedef Function	ParentType
Public Types inherited from Function
typedef XERCES_CPP_NAMESPACE_QUALIFIER Locator	LocatorType
typedef XPathExecutionContext::XObjectArgVectorType	XObjectArgVectorType

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

Protected Member Functions
virtual const XalanDOMString &	getError (XalanDOMString &theResult) const
	Get the error message to report when the function is called with the wrong number of arguments. More...

Member Typedef Documentation

typedef FunctionEvaluate XalanEXSLTFunctionEvaluate::ParentType

Constructor & Destructor Documentation

XalanEXSLTFunctionEvaluate::XalanEXSLTFunctionEvaluate

(

)

virtual XalanEXSLTFunctionEvaluate::~XalanEXSLTFunctionEvaluate ( )

virtual

Member Function Documentation

virtual XalanEXSLTFunctionEvaluate* XalanEXSLTFunctionEvaluate::clone ( MemoryManagerType &  theManager ) const

virtual

Create a copy of the function object.

Returns

pointer to the new object

Reimplemented from FunctionEvaluate.

virtual XObjectPtr XalanEXSLTFunctionEvaluate::execute ( XPathExecutionContext &  executionContext, XalanNode *  context, const XObjectArgVectorType &  args, const LocatorType *  locator  ) const

virtual

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	LocatorType instance for the XPath expression that contains the function call

Returns

pointer to the result XObject

Reimplemented from FunctionEvaluate.

virtual const XalanDOMString& XalanEXSLTFunctionEvaluate::getError ( XalanDOMString &  theBuffer ) const

protectedvirtual

Get the error message to report when the function is called with the wrong number of arguments.

Returns

function error message

Reimplemented from FunctionEvaluate.

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

• XalanEXSLTDynamicImpl.hpp