XalanEXSLTFunctionEvaluate Class Reference

#include <XalanEXSLTDynamicImpl.hpp>

Inherits FunctionEvaluate.

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
typedef XPathExecutionContext::GetCachedString	GetCachedString
typedef XPathExecutionContext::GetCachedNodeList	GetCachedNodeList

Public Member Functions
	XalanEXSLTFunctionEvaluate ()
virtual	~XalanEXSLTFunctionEvaluate ()
virtual XObjectPtr	execute (XPathExecutionContext &executionContext, XalanNode *context, const XObjectArgVectorType &args, const Locator *locator) const
	Execute an XPath function object. More...
virtual XalanEXSLTFunctionEvaluate *	clone (MemoryManager &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 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...

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...

Detailed Description

Definition at line 43 of file XalanEXSLTDynamicImpl.hpp.

Member Typedef Documentation

typedef FunctionEvaluate XalanEXSLTFunctionEvaluate::ParentType

Definition at line 47 of file XalanEXSLTDynamicImpl.hpp.

Constructor & Destructor Documentation

XalanEXSLTFunctionEvaluate::XalanEXSLTFunctionEvaluate ( )

inline

Definition at line 49 of file XalanEXSLTDynamicImpl.hpp.

virtual XalanEXSLTFunctionEvaluate::~XalanEXSLTFunctionEvaluate ( )

inlinevirtual

Definition at line 55 of file XalanEXSLTDynamicImpl.hpp.

Member Function Documentation

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

inlinevirtual

Create a copy of the function object.

Returns

pointer to the new object

Reimplemented from FunctionEvaluate.

Definition at line 73 of file XalanEXSLTDynamicImpl.hpp.

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

inlineprotectedvirtual

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

Parameters

theBuffer

The XalanDOMString for the message.

Returns

The error message

Reimplemented from FunctionEvaluate.

Definition at line 81 of file XalanEXSLTDynamicImpl.hpp.

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

• XalanEXSLTDynamicImpl.hpp