#include <xalanc/XSLT/XSLTProcessorEnvSupport.hpp>

Inheritance diagram for xalanc::XSLTProcessorEnvSupport:

Public Member Functions
	XSLTProcessorEnvSupport ()

virtual	~XSLTProcessorEnvSupport ()

virtual void	problem (eSource source, eClassification classification, const XalanDOMString &msg, const Locator locator, const XalanNode sourceNode)=0
	Function that is called when a problem event occurs.

virtual void	problem (eSource source, eClassification classification, const XalanDOMString &msg, const XalanNode *sourceNode)=0
	Function that is called when a problem event occurs.

virtual XalanDocument *	parseXML (MemoryManager &theManager, const XalanDOMString &urlString, const XalanDOMString &base, ErrorHandler *theErrorHandler=0)=0
	Provides support for XML parsing service.

virtual XalanDocument *	getSourceDocument (const XalanDOMString &theURI) const =0
	Get the source document for the given URI.

virtual void	setSourceDocument (const XalanDOMString &theURI, XalanDocument *theDocument)=0
	Associate a document with a given URI.

virtual const XalanDOMString &	findURIFromDoc (const XalanDocument *owner) const =0
	Given a DOM Document, tell what URI was used to parse it.

virtual bool	elementAvailable (const XalanDOMString &theNamespace, const XalanDOMString &elementName) const =0
	Determine if an external element is available.

virtual bool	functionAvailable (const XalanDOMString &theNamespace, const XalanDOMString &functionName) const =0
	Determine if a function is available.

virtual XObjectPtr	extFunction (XPathExecutionContext &executionContext, const XalanDOMString &theNamespace, const XalanDOMString &functionName, XalanNode context, const XObjectArgVectorType &argVec, const Locator locator) const =0
	Handle an extension function.

virtual void	reset ()=0
	Reset the instance.

Public Member Functions inherited from xalanc::XPathEnvSupport
	XPathEnvSupport ()

virtual	~XPathEnvSupport ()

Public Member Functions inherited from xalanc::ProblemListenerBase
	ProblemListenerBase ()

virtual	~ProblemListenerBase ()

Additional Inherited Members
Public Types inherited from xalanc::XPathEnvSupport
typedef xercesc::Locator	LocatorType

typedef Function::XObjectArgVectorType	XObjectArgVectorType

Public Types inherited from xalanc::ProblemListenerBase
enum	eSource { eXMLPARSER = 0 , eXMLParser = 0 , eXSLPROCESSOR = 1 , eXSLTProcessor = 1 , eXPATH = 2 , eXPath = 2 , eSourceCount }

enum	eClassification { eMESSAGE = 0 , eMessage = 0 , eWARNING = 1 , eWarning = 1 , eERROR = 2 , eError = 2 , eClassificationCount }

typedef eSource	eProblemSource

Static Public Member Functions inherited from xalanc::ProblemListenerBase
static void	defaultFormat (PrintWriter &pw, eSource source, eClassification classification, const XalanDOMString &msg, const Locator locator, const XalanNode sourceNode)
	Function to format a problem call to a PrintWriter instance.

static void	defaultFormat (PrintWriter &pw, eSource source, eClassification classification, const XalanDOMString &msg, const XalanNode *sourceNode)
	Function to format a problem call to a PrintWriter instance.

Static Protected Attributes inherited from xalanc::ProblemListenerBase
static const XalanMessages::Codes	s_messageCodes [eSourceCount][eClassificationCount]

Detailed Description

Definition at line 42 of file XSLTProcessorEnvSupport.hpp.

Constructor & Destructor Documentation

◆ XSLTProcessorEnvSupport()

xalanc::XSLTProcessorEnvSupport::XSLTProcessorEnvSupport ( )

◆ ~XSLTProcessorEnvSupport()

virtual xalanc::XSLTProcessorEnvSupport::~XSLTProcessorEnvSupport ( )

virtual

Member Function Documentation

◆ elementAvailable()

virtual bool xalanc::XSLTProcessorEnvSupport::elementAvailable	(	const XalanDOMString &	theNamespace,
		const XalanDOMString &	elementName
	)		const

pure virtual

Determine if an external element is available.

Parameters

theNamespace	namespace for the element
elementName	name of extension element

Returns: whether the element is available or not

Implements xalanc::XPathEnvSupport.

Implemented in xalanc::XSLTProcessorEnvSupportDefault.

◆ extFunction()

virtual XObjectPtr xalanc::XSLTProcessorEnvSupport::extFunction	(	XPathExecutionContext &	executionContext,
		const XalanDOMString &	theNamespace,
		const XalanDOMString &	functionName,
		XalanNode *	context,
		const XObjectArgVectorType &	argVec,
		const Locator *	locator
	)		const

pure virtual

Handle an extension function.

Parameters

executionContext	current execution context
theNamespace	namespace of function
functionName	extension function name
argVec	vector of arguments to function
locator	A Locator instance for error reporting.

Returns: pointer to XObject result

Implements xalanc::XPathEnvSupport.

Implemented in xalanc::XSLTProcessorEnvSupportDefault.

◆ findURIFromDoc()

virtual const XalanDOMString & xalanc::XSLTProcessorEnvSupport::findURIFromDoc ( const XalanDocument * owner ) const

pure virtual

Given a DOM Document, tell what URI was used to parse it.

Needed for relative resolution.

Parameters

owner source document

Returns: document URI

Implements xalanc::XPathEnvSupport.

Implemented in xalanc::XSLTProcessorEnvSupportDefault.

◆ functionAvailable()

virtual bool xalanc::XSLTProcessorEnvSupport::functionAvailable	(	const XalanDOMString &	theNamespace,
		const XalanDOMString &	functionName
	)		const

pure virtual

Determine if a function is available.

For standard function availability, theNamespace should be an empty string.

Parameters

theNamespace	namespace for the function
functionName	name of the function

Returns: whether the function is available or not

Implements xalanc::XPathEnvSupport.

Implemented in xalanc::XSLTProcessorEnvSupportDefault.

◆ getSourceDocument()

virtual XalanDocument * xalanc::XSLTProcessorEnvSupport::getSourceDocument ( const XalanDOMString & theURI ) const

pure virtual

Get the source document for the given URI.

Parameters

theURI document URI

Returns: source document

Implements xalanc::XPathEnvSupport.

Implemented in xalanc::XSLTProcessorEnvSupportDefault.

◆ parseXML()

virtual XalanDocument * xalanc::XSLTProcessorEnvSupport::parseXML	(	MemoryManager &	theManager,
		const XalanDOMString &	urlString,
		const XalanDOMString &	base,
		ErrorHandler *	theErrorHandler = `0`
	)

pure virtual

Provides support for XML parsing service.

Parameters

theManager	The MemoryManager instance to use.
urlString	location of the XML
base	base location for URI
theErrorHandler	An optional ErrorHandler instance for error reporting.

Returns: parsed document

Implements xalanc::XPathEnvSupport.

Implemented in xalanc::XSLTProcessorEnvSupportDefault.

◆ problem() [1/2]

virtual void xalanc::XSLTProcessorEnvSupport::problem	(	eSource	source,
		eClassification	classification,
		const XalanDOMString &	msg,
		const Locator *	locator,
		const XalanNode *	sourceNode
	)

pure virtual

Function that is called when a problem event occurs.

Parameters

source	Either eXMLParser, eXSLProcessor, or eXPATH.
classification	Either eMessage, eWarning, or eError.
locator	The current Locator instance for the stylesheet. Maybe be a null pointer.
sourceNode	The current source node, if any.
msg	The error message.

Implements xalanc::XPathEnvSupport.

Implemented in xalanc::XSLTProcessorEnvSupportDefault.

◆ problem() [2/2]

virtual void xalanc::XSLTProcessorEnvSupport::problem	(	eSource	source,
		eClassification	classification,
		const XalanDOMString &	msg,
		const XalanNode *	sourceNode
	)