#include <XPathEnvSupportDefault.hpp>

Inherits XPathEnvSupport.

Collaboration diagram for XPathEnvSupportDefault:

[legend]

List of all members.

Classes

struct NamespaceFunctionTableDeleteFunctor

Public Types

typedef XalanMap
< XalanDOMString,
XalanDocument * > SourceDocsTableType
typedef FunctionTableTypeDefinition FunctionTableType
typedef XalanMap
< XalanDOMString,
FunctionTableType > NamespaceFunctionTablesType

Public Member Functions

XPathEnvSupportDefault (MemoryManager &theManager=XalanMemMgrs::getDefaultXercesMemMgr())
virtual ~XPathEnvSupportDefault ()
MemoryManager & getMemoryManager () const
virtual void setPrintWriter (PrintWriter *pw)
virtual void problem (eSource source, eClassification classification, const XalanDOMString &msg, const Locator *locator, const XalanNode *sourceNode)
Function that is called when a problem event occurs.
virtual void problem (eSource source, eClassification classification, const XalanDOMString &msg, const XalanNode *sourceNode)
Function that is called when a problem event occurs.
virtual void installExternalFunctionLocal (const XalanDOMString &theNamespace, const XalanDOMString &functionName, const Function &function)
Install an external function in the local space.
virtual void uninstallExternalFunctionLocal (const XalanDOMString &theNamespace, const XalanDOMString &functionName)
Uninstall an external function from the local space.
virtual XalanDocument * parseXML (MemoryManager &theManager, const XalanDOMString &urlString, const XalanDOMString &base, ErrorHandler *theErrorHandler=0)
Provides support for XML parsing service.
virtual XalanDocument * getSourceDocument (const XalanDOMString &theURI) const
Get the source document for the given URI.
virtual void setSourceDocument (const XalanDOMString &theURI, XalanDocument *theDocument)
Associate a document with a given URI.
virtual const XalanDOMString & findURIFromDoc (const XalanDocument *owner) const
Given a DOM Document, tell what URI was used to parse it.
virtual bool elementAvailable (const XalanDOMString &theNamespace, const XalanDOMString &elementName) const
Determine if an external element is available.
virtual bool functionAvailable (const XalanDOMString &theNamespace, const XalanDOMString &functionName) const
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
Handle an extension function.
virtual void reset ()
Reset the instance.

Static Public Member Functions

static void initialize (MemoryManager &theManager)
Perform initialization of statics -- must be called before any processing occurs.
static void terminate ()
Perform termination of statics.
static void installExternalFunctionGlobal (const XalanDOMString &theNamespace, const XalanDOMString &functionName, const Function &function)
Install an external function in the global space.
static void uninstallExternalFunctionGlobal (const XalanDOMString &theNamespace, const XalanDOMString &functionName)
Uninstall an external function from the global space.

Protected Member Functions

const Function * findFunction (const XalanDOMString &theNamespace, const XalanDOMString &functionName) const
Find an external function.

Detailed Description

Definition at line 46 of file XPathEnvSupportDefault.hpp.

Member Typedef Documentation

typedef FunctionTableTypeDefinition XPathEnvSupportDefault::FunctionTableType

Definition at line 51 of file XPathEnvSupportDefault.hpp.

typedef XalanMap<XalanDOMString, FunctionTableType> XPathEnvSupportDefault::NamespaceFunctionTablesType

Definition at line 52 of file XPathEnvSupportDefault.hpp.

typedef XalanMap<XalanDOMString, XalanDocument*> XPathEnvSupportDefault::SourceDocsTableType

Definition at line 50 of file XPathEnvSupportDefault.hpp.

Constructor & Destructor Documentation

XPathEnvSupportDefault::XPathEnvSupportDefault ( MemoryManager & theManager = XalanMemMgrs::getDefaultXercesMemMgr() )

virtual XPathEnvSupportDefault::~XPathEnvSupportDefault ( ) [virtual]

Member Function Documentation

virtual bool XPathEnvSupportDefault::elementAvailable	(	const XalanDOMString &	theNamespace,
		const XalanDOMString &	elementName
	)			const `[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 XPathEnvSupport.

virtual XObjectPtr XPathEnvSupportDefault::extFunction	(	XPathExecutionContext &	executionContext,
		const XalanDOMString &	theNamespace,
		const XalanDOMString &	functionName,
		XalanNode *	context,
		const XObjectArgVectorType &	argVec,
		const Locator *	locator
	)			const `[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 XPathEnvSupport.

const Function* XPathEnvSupportDefault::findFunction	(	const XalanDOMString &	theNamespace,
		const XalanDOMString &	functionName
	)			const `[protected]`

Find an external function.

Parameters:

	theNamespace	The namespace for the function.
	functionName	The name of the function.

Returns:: a pointer to the function if found, or 0 if not found.

virtual const XalanDOMString& XPathEnvSupportDefault::findURIFromDoc ( const XalanDocument * owner ) const [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 XPathEnvSupport.

virtual bool XPathEnvSupportDefault::functionAvailable	(	const XalanDOMString &	theNamespace,
		const XalanDOMString &	functionName
	)			const `[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 XPathEnvSupport.

MemoryManager& XPathEnvSupportDefault::getMemoryManager ( ) const [inline]

Definition at line 74 of file XPathEnvSupportDefault.hpp.

virtual XalanDocument* XPathEnvSupportDefault::getSourceDocument ( const XalanDOMString & theURI ) const [virtual]

Get the source document for the given URI.

Parameters:

theURI

document URI

Returns:: source document

Implements XPathEnvSupport.

static void XPathEnvSupportDefault::initialize ( MemoryManager & theManager ) [static]

Perform initialization of statics -- must be called before any processing occurs.

See class XPathInit.

static void XPathEnvSupportDefault::installExternalFunctionGlobal	(	const XalanDOMString &	theNamespace,
		const XalanDOMString &	functionName,
		const Function &	function
	)			`[static]`

Install an external function in the global space.

Parameters:

	theNamespace	The namespace for the functionl
	functionName	The name of the function.
	function	The function to install.

virtual void XPathEnvSupportDefault::installExternalFunctionLocal	(	const XalanDOMString &	theNamespace,
		const XalanDOMString &	functionName,
		const Function &	function
	)			`[virtual]`

Install an external function in the local space.

Parameters:

	theNamespace	The namespace for the functionl
	functionName	The name of the function.
	function	The function to install.

virtual XalanDocument* XPathEnvSupportDefault::parseXML	(	MemoryManager &	theManager,
		const XalanDOMString &	urlString,
		const XalanDOMString &	base,
		ErrorHandler *	theErrorHandler = `0`
	)			`[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 XPathEnvSupport.

virtual void XPathEnvSupportDefault::problem	(	eSource	source,
		eClassification	classification,
		const XalanDOMString &	msg,
		const Locator *	locator,
		const XalanNode *	sourceNode
	)			`[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 XPathEnvSupport.

virtual void XPathEnvSupportDefault::problem	(	eSource	source,
		eClassification	classification,
		const XalanDOMString &	msg,
		const XalanNode *	sourceNode
	)			`[virtual]`

Function that is called when a problem event occurs.

This version assumes location information is already formatted into the message.

Parameters:

	source	either eXMLPARSER, eXSLPROCESSOR, or eXPATH
	classification	either eMESSAGE, eERROR or eWARNING
	msg	string message explaining the problem.

Implements XPathEnvSupport.

virtual void XPathEnvSupportDefault::reset ( ) [virtual]

Reset the instance.

Implements XPathEnvSupport.

virtual void XPathEnvSupportDefault::setPrintWriter ( PrintWriter * pw ) [virtual]

virtual void XPathEnvSupportDefault::setSourceDocument	(	const XalanDOMString &	theURI,
		XalanDocument *	theDocument
	)			`[virtual]`

Associate a document with a given URI.

Parameters:

	theURI	document URI
	theDocument	source document

Implements XPathEnvSupport.

static void XPathEnvSupportDefault::terminate ( ) [static]

Perform termination of statics.

See class XPathInit.

static void XPathEnvSupportDefault::uninstallExternalFunctionGlobal	(	const XalanDOMString &	theNamespace,
		const XalanDOMString &	functionName
	)			`[static]`

Uninstall an external function from the global space.

Parameters:

	theNamespace	The namespace for the functionl
	functionName	The name of the function.

virtual void XPathEnvSupportDefault::uninstallExternalFunctionLocal	(	const XalanDOMString &	theNamespace,
		const XalanDOMString &	functionName
	)			`[virtual]`

Uninstall an external function from the local space.

Parameters:

	theNamespace	The namespace for the functionl
	functionName	The name of the function.

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

XPathEnvSupportDefault.hpp

Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.11

XPathEnvSupportDefault Class Reference

Classes

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation