This class represents the base stylesheet or an "import" stylesheet. More...

Inheritance diagram for Stylesheet:

Public Types
typedef StylesheetConstructionContext::size_type	size_type

typedef StylesheetExecutionContext::ParamVectorType	ParamVectorType

typedef XalanQName::NamespaceVectorType	NamespaceVectorType

typedef XalanQName::NamespacesStackType	NamespacesStackType

typedef XalanVector < ElemVariable * >	ElemVariableVectorType

typedef XalanVector < KeyDeclaration >	KeyDeclarationVectorType

typedef XalanVector< Stylesheet * >	StylesheetVectorType

typedef XalanVector < XalanDOMString >	URLStackType

typedef XalanVector < ElemDecimalFormat * >	ElemDecimalFormatVectorType

typedef XalanVector < XalanSpaceNodeTester >	WhitespaceElementsVectorType

typedef PatternTableVectorTypeDecl	PatternTableVectorType

typedef XalanMap < XalanDOMString, ExtensionNSHandler * >	ExtensionNamespacesMapType

typedef XalanMap < XalanQNameByReference, const ElemTemplate * >	ElemTemplateMapType

typedef XalanMap< const XalanNode , KeyTable >	KeyTablesTableType

typedef XalanMap < XalanDOMString, PatternTableVectorType >	PatternTableMapType

typedef StylesheetConstructionContext::GetAndReleaseCachedString	GetAndReleaseCachedString

Public Member Functions
	Stylesheet (StylesheetRoot &root, const XalanDOMString &baseIdentifier, StylesheetConstructionContext &constructionContext)
	Constructor for a Stylesheet needs a Document. More...

virtual	~Stylesheet ()

MemoryManagerType &	getMemoryManager ()

double	getXSLTVerDeclared () const
	Retrieve XSLT version number. More...

void	setXSLTVerDeclared (double ver)
	Set XSLT version number. More...

const StylesheetRoot &	getStylesheetRoot () const
	Retrieve the root stylesheet object. More...

StylesheetRoot &	getStylesheetRoot ()
	Retrieve the root stylesheet object. More...

const NamespacesStackType &	getNamespaces () const
	Retrieve the stack of namespace lists. More...

NamespacesStackType &	getNamespaces ()
	Retrieve the stack of namespace lists. More...

const NamespacesHandler &	getNamespacesHandler () const

NamespacesHandler &	getNamespacesHandler ()

const NamespaceVectorType &	getNamespaceDecls () const
	Retrieve the list of namespace declarations currently in effect. More...

NamespaceVectorType &	getNamespaceDecls ()
	Retrieve the list of namespace declarations currently in effect. More...

void	setNamespaceDecls (const NamespaceVectorType &ns)
	Set the list of namespace declarations currently in effect. More...

void	pushNamespaces (const AttributeListType &atts)
	Push the namespace declarations from the current attribute list onto the namespace stack. More...

void	popNamespaces ()
	Pop a namespace declaration from the namespace stack. More...

void	addWhitespaceElement (const XalanSpaceNodeTester &theTester)

virtual void	postConstruction (StylesheetConstructionContext &constructionContext)
	Called after construction is completed. More...

bool	isAttrOK (const XalanDOMChar *attrName, const AttributeListType &atts, int which, StylesheetConstructionContext &constructionContext) const
	See if this is a xmlns attribute, and, if so, process it. More...

const XalanDOMString *	getNamespaceFromStack (const XalanDOMString &nodeName, XalanDOMString &theBuffer) const
	Get the namespace from a qualified name. More...

const XalanDOMString *	getNamespaceFromStack (const XalanDOMChar *nodeName, XalanDOMString &theBuffer) const
	Get the namespace from a qualified name. More...

const XalanDOMString *	getNamespaceForPrefixFromStack (const XalanDOMString &prefix) const
	Get the namespace from a prefix by searching the stack of namespace lists. More...

const XalanDOMString *	getNamespaceForPrefixFromStack (const XalanDOMChar *prefix) const
	Get the namespace from a prefix by searching the stack of namespace lists. More...

const XalanDOMString *	getNamespaceForPrefix (const XalanDOMString &prefix, StylesheetConstructionContext &constructionContext) const
	Get the namespace for a prefix, and report an error if it wasn't found. More...

const XalanDOMString *	getNamespaceForPrefix (const XalanDOMChar *prefix, StylesheetConstructionContext &constructionContext) const
	Get the namespace for a prefix, and report an error if it wasn't found. More...

void	processExcludeResultPrefixes (StylesheetConstructionContext &theConstructionContext, const XalanDOMChar *theValue)
	See if a namespace should be excluded. More...

void	addTemplate (ElemTemplate *theTemplate, StylesheetConstructionContext &constructionContext)
	Add a template to the list of names templates. More...

bool	getYesOrNo (const XalanDOMChar aname, const XalanDOMChar val, StylesheetConstructionContext &constructionContext) const
	Process an attribute that has the value of 'yes' or 'no'. More...

const XalanDOMString &	getBaseIdentifier () const
	Retrieve the base identifier with which this stylesheet is associated. More...

const XalanDOMString &	getCurrentIncludeBaseIdentifier () const
	Retrieve the base identifier for the most recently included stylesheet. More...

void	processNSAliasElement (const XalanDOMChar *name, const AttributeListType &atts, StylesheetConstructionContext &constructionContext)
	Process an xsl:namespace-alias element. More...

void	processDecimalFormatElement (StylesheetConstructionContext &constructionContext, const AttributeListType &atts, const LocatorType *locator=0)
	Process an xsl:decimal-format element. More...

const XalanDecimalFormatSymbols *	getDecimalFormatSymbols (const XalanQName &theQName) const
	Retrieve the XalanDecimalFormatSymbols instance associated with the QName. More...

void	addImport (Stylesheet *theStylesheet)
	Add an imported stylesheet. More...

bool	isWrapperless () const
	whether there is a wrapper template More...

ElemTemplateElement *	initWrapperless (StylesheetConstructionContext &constructionContext, const LocatorType *locator)

URLStackType &	getIncludeStack ()
	Retrieve the stack of who's including who. More...

void	processKeyElement (const PrefixResolver &nsContext, const AttributeListType &atts, const LocatorType *locator, StylesheetConstructionContext &constructionContext)
	Process the xsl:key element. More...

const ElemTemplate *	findNamedTemplate (const XalanQName &qname) const
	Locate a template via the "name" attribute. More...

const ElemTemplate *	findTemplate (StylesheetExecutionContext &executionContext, XalanNode *targetNode) const
	Given a target element, find the template that best matches in the given XSL document, according to the rules specified in the xsl draft. More...

const ElemTemplate *	findTemplate (StylesheetExecutionContext &executionContext, XalanNode *targetNode, XalanNode::NodeType targetNodeType, const XalanQName &mode, bool onlyUseImports) const
	Given a target element, find the template that best matches in the given XSL document, according to the rules specified in the xsl draft. More...

const PatternTableVectorType *	locateElementMatchPatternDataList (const XalanDOMString &theName) const
	Given a name, locate the start of a list of possible templates that match that name. More...

const PatternTableVectorType *	locateAttributeMatchPatternDataList (const XalanDOMString &theName) const
	Given a name, locate the start of a list of possible templates that match that name. More...

const PatternTableVectorType *	locateMatchPatternDataList (const XalanNode &theNode, XalanNode::NodeType targetNodeType) const
	Given a XalanNode, locate the start of a list of possible templates that match it. More...

void	processExtensionNamespace (StylesheetConstructionContext &theConstructionContext, const XalanDOMString &uri)
	Add an extension namespace handler. More...

ExtensionNSHandler *	lookupExtensionNSHandler (const XalanDOMString &uri) const
	Return the handler for a given extension namespace. More...

void	setTopLevelVariable (ElemVariable *var)
	Set a top level variable. More...

void	pushTopLevelVariables (StylesheetExecutionContext &executionContext, const ParamVectorType &topLevelParams) const
	Set a list of top level variables in the specified execution context stylesheet. More...

virtual const XalanDOMString *	getNamespaceForPrefix (const XalanDOMString &prefix) const
	Retrieve a namespace corresponding to a prefix. More...

virtual const XalanDOMString &	getURI () const
	Retrieve the base URI for the resolver. More...

const XalanDOMString &	getXSLTNamespaceURI () const

void	setXSLTNamespaceURI (const XalanDOMString &theURI)

const ElemTemplate *	getFirstTemplate () const

Static Public Member Functions
static Stylesheet *	create (MemoryManagerType &theManager, StylesheetRoot &root, const XalanDOMString &baseIdentifier, StylesheetConstructionContext &constructionContext)

static void	addObjectIfNotFound (const XalanMatchPatternData *thePattern, PatternTableVectorType &theVector)
	Add object to vector of match patterns if not already there. More...

static void	addObjectIfNotFound (const XalanMatchPatternData thePattern, const XalanMatchPatternData theArray[], unsigned int &theArraySize)
	Add object to array of match patterns if not already there. More...

Protected Attributes
StylesheetRoot &	m_stylesheetRoot
	The root of the stylesheet tree. More...

XalanDOMString	m_baseIdent
	The base URL of the XSL document. More...

KeyDeclarationVectorType	m_keyDeclarations
	Table of KeyDeclaration objects, which are set by the xsl:key element. More...

WhitespaceElementsVectorType	m_whitespaceElements

Static Protected Attributes
static const XalanQNameByReference	s_emptyQName

Additional Inherited Members
Protected Member Functions inherited from PrefixResolver
	PrefixResolver ()

	PrefixResolver (const PrefixResolver &)

virtual	~PrefixResolver ()

Detailed Description

This class represents the base stylesheet or an "import" stylesheet.

"include" stylesheets are combined with the including stylesheet.

Member Typedef Documentation

typedef XalanVector<ElemDecimalFormat*> Stylesheet::ElemDecimalFormatVectorType

typedef XalanMap<XalanQNameByReference, const ElemTemplate* > Stylesheet::ElemTemplateMapType

typedef XalanVector<ElemVariable*> Stylesheet::ElemVariableVectorType

typedef XalanMap<XalanDOMString, ExtensionNSHandler*> Stylesheet::ExtensionNamespacesMapType

typedef StylesheetConstructionContext::GetAndReleaseCachedString Stylesheet::GetAndReleaseCachedString

typedef XalanVector<KeyDeclaration> Stylesheet::KeyDeclarationVectorType

typedef XalanMap<const XalanNode*, KeyTable* > Stylesheet::KeyTablesTableType

typedef XalanQName::NamespacesStackType Stylesheet::NamespacesStackType

typedef XalanQName::NamespaceVectorType Stylesheet::NamespaceVectorType

typedef StylesheetExecutionContext::ParamVectorType Stylesheet::ParamVectorType

typedef XalanMap<XalanDOMString, PatternTableVectorType> Stylesheet::PatternTableMapType

typedef PatternTableVectorTypeDecl Stylesheet::PatternTableVectorType

typedef StylesheetConstructionContext::size_type Stylesheet::size_type

typedef XalanVector<Stylesheet*> Stylesheet::StylesheetVectorType

typedef XalanVector<XalanDOMString> Stylesheet::URLStackType

typedef XalanVector<XalanSpaceNodeTester> Stylesheet::WhitespaceElementsVectorType

Constructor & Destructor Documentation

Stylesheet::Stylesheet	(	StylesheetRoot &	root,
		const XalanDOMString &	baseIdentifier,
		StylesheetConstructionContext &	constructionContext
	)

Constructor for a Stylesheet needs a Document.

Exceptions

XSLProcessorException thrown if the active ProblemListener and XMLParserLiaison decide the error condition is severe enough to halt processing.

virtual Stylesheet::~Stylesheet ( )

virtual

Member Function Documentation

void Stylesheet::addImport ( Stylesheet * theStylesheet )

Add an imported stylesheet.

Parameters

theStylesheet The stylesheet to add.

static void Stylesheet::addObjectIfNotFound	(	const XalanMatchPatternData *	thePattern,
		PatternTableVectorType &	theVector
	)

static

Add object to vector of match patterns if not already there.

Parameters

thePattern	pattern to add
theVector	vector of patterns to add to

static void Stylesheet::addObjectIfNotFound	(	const XalanMatchPatternData *	thePattern,
		const XalanMatchPatternData *	theArray[],
		unsigned int &	theArraySize
	)

static

Add object to array of match patterns if not already there.

theArraySize size will be incremented if the pattern was added.

Parameters

thePattern	pattern to add
theArray	vector of patterns to add to
theArraySize	The size of the array

void Stylesheet::addTemplate	(	ElemTemplate *	theTemplate,
		StylesheetConstructionContext &	constructionContext
	)

Add a template to the list of names templates.

Parameters

theTemplate	template to add
constructionContext	context for construction

void Stylesheet::addWhitespaceElement ( const XalanSpaceNodeTester & theTester )

static Stylesheet* Stylesheet::create	(	MemoryManagerType &	theManager,
		StylesheetRoot &	root,
		const XalanDOMString &	baseIdentifier,
		StylesheetConstructionContext &	constructionContext
	)

static

const ElemTemplate* Stylesheet::findNamedTemplate ( const XalanQName & qname ) const

Locate a template via the "name" attribute.

Parameters

name	qualified name of template

Returns: pointer to template found or 0 if none found

const ElemTemplate* Stylesheet::findTemplate	(	StylesheetExecutionContext &	executionContext,
		XalanNode *	targetNode
	)		const

Given a target element, find the template that best matches in the given XSL document, according to the rules specified in the xsl draft.

Parameters

executionContext	current execution context
targetNode	element that needs a rule

Returns: pointer to rule that best matches targetNode

const ElemTemplate* Stylesheet::findTemplate	(	StylesheetExecutionContext &	executionContext,
		XalanNode *	targetNode,
		XalanNode::NodeType	targetNodeType,
		const XalanQName &	mode,
		bool	onlyUseImports
	)		const

Given a target element, find the template that best matches in the given XSL document, according to the rules specified in the xsl draft.

Parameters

executionContext	current execution context
targetNode	node that needs a rule
targetNodeType	the type of targetNode
mode	string indicating the mode
onlyUseImports	only use imports, do not use any templates from the stylesheet itself

Returns: pointer to rule that best matches targetElem

const XalanDOMString& Stylesheet::getBaseIdentifier ( ) const

Retrieve the base identifier with which this stylesheet is associated.

Returns: string for base identifier

const XalanDOMString& Stylesheet::getCurrentIncludeBaseIdentifier ( ) const

Retrieve the base identifier for the most recently included stylesheet.

This will return the same value as getBaseIdentifier(), if no include is being processed.

Returns: string for base identifier

const XalanDecimalFormatSymbols* Stylesheet::getDecimalFormatSymbols ( const XalanQName & theQName ) const

Retrieve the XalanDecimalFormatSymbols instance associated with the QName.

Parameters

theQName the QName for the lookup

Returns: a pointer to the matching instance, or 0 if none was found

const ElemTemplate* Stylesheet::getFirstTemplate ( ) const

URLStackType& Stylesheet::getIncludeStack ( )

Retrieve the stack of who's including who.

Returns: stack of includes

MemoryManagerType& Stylesheet::getMemoryManager ( )

const NamespaceVectorType& Stylesheet::getNamespaceDecls ( ) const

Retrieve the list of namespace declarations currently in effect.

Returns: vector of namespace vectors

NamespaceVectorType& Stylesheet::getNamespaceDecls ( )

Retrieve the list of namespace declarations currently in effect.

Returns: vector of namespace vectors

const XalanDOMString* Stylesheet::getNamespaceForPrefix	(	const XalanDOMString &	prefix,
		StylesheetConstructionContext &	constructionContext
	)		const

Get the namespace for a prefix, and report an error if it wasn't found.

Parameters

prefix	prefix to search
constructionContext	The current construction context

Returns: namespace corresponding to prefix, or null if not found.

const XalanDOMString* Stylesheet::getNamespaceForPrefix	(	const XalanDOMChar *	prefix,
		StylesheetConstructionContext &	constructionContext
	)		const

Get the namespace for a prefix, and report an error if it wasn't found.

Parameters

prefix	prefix to search
constructionContext	The current construction context

Returns: namespace corresponding to prefix, or null if not found.

virtual const XalanDOMString* Stylesheet::getNamespaceForPrefix ( const XalanDOMString & prefix ) const

virtual

Retrieve a namespace corresponding to a prefix.

This assumes that the PrevixResolver holds its own namespace context, or is a namespace context itself.

Parameters

prefix Prefix to resolve

Returns: namespace that prefix resolves to, or null if prefix is not found

Implements PrefixResolver.

const XalanDOMString* Stylesheet::getNamespaceForPrefixFromStack ( const XalanDOMString & prefix ) const

Get the namespace from a prefix by searching the stack of namespace lists.

Parameters

prefix prefix to search

Returns: namespace corresponding to prefix, or null if not found.

const XalanDOMString* Stylesheet::getNamespaceForPrefixFromStack ( const XalanDOMChar * prefix ) const

Get the namespace from a prefix by searching the stack of namespace lists.

Parameters

prefix prefix to search

Returns: namespace corresponding to prefix, or null if not found.

const XalanDOMString* Stylesheet::getNamespaceFromStack	(	const XalanDOMString &	nodeName,
		XalanDOMString &	theBuffer
	)		const

Get the namespace from a qualified name.

Parameters

nodeName name of node

Returns: namespace string for node, or null if not found.

const XalanDOMString* Stylesheet::getNamespaceFromStack	(	const XalanDOMChar *	nodeName,
		XalanDOMString &	theBuffer
	)		const

Get the namespace from a qualified name.

Parameters

nodeName name of node

Returns: namespace string for node, or null if not found.

const NamespacesStackType& Stylesheet::getNamespaces ( ) const

Retrieve the stack of namespace lists.

Returns: vector of namespace vectors

NamespacesStackType& Stylesheet::getNamespaces ( )

Retrieve the stack of namespace lists.

Returns: vector of namespace vectors

const NamespacesHandler& Stylesheet::getNamespacesHandler ( ) const

NamespacesHandler& Stylesheet::getNamespacesHandler ( )

const StylesheetRoot& Stylesheet::getStylesheetRoot ( ) const

Retrieve the root stylesheet object.

Returns: const reference to the stylesheet object

StylesheetRoot& Stylesheet::getStylesheetRoot ( )

Retrieve the root stylesheet object.

Returns: reference to the stylesheet object

virtual const XalanDOMString& Stylesheet::getURI ( ) const

virtual

Retrieve the base URI for the resolver.

Returns: URI string

Implements PrefixResolver.

const XalanDOMString& Stylesheet::getXSLTNamespaceURI ( ) const

double Stylesheet::getXSLTVerDeclared ( ) const

Retrieve XSLT version number.

Returns: number representing XSLT version

bool Stylesheet::getYesOrNo	(	const XalanDOMChar *	aname,
		const XalanDOMChar *	val,
		StylesheetConstructionContext &	constructionContext
	)		const

Process an attribute that has the value of 'yes' or 'no'.

Parameters

aname	name of attribute
val	value
constructionContext	context for construction

Returns: true if value equals string constant for "yes," false otherwise

ElemTemplateElement* Stylesheet::initWrapperless	(	StylesheetConstructionContext &	constructionContext,
		const LocatorType *	locator
	)

bool Stylesheet::isAttrOK	(	const XalanDOMChar *	attrName,
		const AttributeListType &	atts,
		int	which,
		StylesheetConstructionContext &	constructionContext
	)		const

See if this is a xmlns attribute, and, if so, process it.

Parameters

attrName	qualified name of attribute
atts	attribute list where the element comes from (not used at this time)
which	index into the attribute list (not used at this time)

Returns: true if this is a namespace name

bool Stylesheet::isWrapperless ( ) const

whether there is a wrapper template

Returns: true is there is a wrapper

const PatternTableVectorType* Stylesheet::locateAttributeMatchPatternDataList ( const XalanDOMString & theName ) const

Given a name, locate the start of a list of possible templates that match that name.

If none match, then use the default list.

Parameters

theName The name to match

const PatternTableVectorType* Stylesheet::locateElementMatchPatternDataList ( const XalanDOMString & theName ) const

Given a name, locate the start of a list of possible templates that match that name.

If none match, then use the default list.

Parameters

theName The name to match

const PatternTableVectorType* Stylesheet::locateMatchPatternDataList	(	const XalanNode &	theNode,
		XalanNode::NodeType	targetNodeType
	)		const

Given a XalanNode, locate the start of a list of possible templates that match it.

Parameters

XalanNode The node to match

ExtensionNSHandler* Stylesheet::lookupExtensionNSHandler ( const XalanDOMString & uri ) const

Return the handler for a given extension namespace.

Parameters

uri	the URI of the extension namespace.

Returns: pointer to extension handler

void Stylesheet::popNamespaces ( )

Pop a namespace declaration from the namespace stack.

virtual void Stylesheet::postConstruction ( StylesheetConstructionContext & constructionContext )

virtual

Called after construction is completed.

Reimplemented in StylesheetRoot.

void Stylesheet::processDecimalFormatElement	(	StylesheetConstructionContext &	constructionContext,
		const AttributeListType &	atts,
		const LocatorType *	locator = `0`
	)

Process an xsl:decimal-format element.

Parameters

elemDecimalFormat the element

void Stylesheet::processExcludeResultPrefixes	(	StylesheetConstructionContext &	theConstructionContext,
		const XalanDOMChar *	theValue
	)

See if a namespace should be excluded.

Parameters

theConstructionContext	the current construction context.
theValue	the prefix of the namespace.

Returns

void Stylesheet::processExtensionNamespace	(	StylesheetConstructionContext &	theConstructionContext,
		const XalanDOMString &	uri
	)

Add an extension namespace handler.

This provides methods for calling an element extension as well as for function calls (which is passed on to XPath).

Parameters

constructionContext	The current construction context.
uri	The namespace URI of the extension.

void Stylesheet::processKeyElement	(	const PrefixResolver &	nsContext,
		const AttributeListType &	atts,
		const LocatorType *	locator,
		StylesheetConstructionContext &	constructionContext
	)

Process the xsl:key element.

Parameters

nsContext	The PrefixResolver instance for namespace prefixes.
atts	The attribute list for element. #param locator The Locator instance for error reporting, if any. May be 0.
constructionContext	The current construction context.

void Stylesheet::processNSAliasElement	(	const XalanDOMChar *	name,
		const AttributeListType &	atts,
		StylesheetConstructionContext &	constructionContext
	)

Process an xsl:namespace-alias element.

Parameters

name	the element name.
attrs	the current attribute list
constructionContext	the active construction context

void Stylesheet::pushNamespaces ( const AttributeListType & atts )

Push the namespace declarations from the current attribute list onto the namespace stack.

Parameters

atts	attribute list constaining namespaces

void Stylesheet::pushTopLevelVariables	(	StylesheetExecutionContext &	executionContext,
		const ParamVectorType &	topLevelParams
	)		const

Set a list of top level variables in the specified execution context stylesheet.

Parameters

executionContext	current execution context
topLevelParams	list of top level parameters

void Stylesheet::setNamespaceDecls ( const NamespaceVectorType & ns )

Set the list of namespace declarations currently in effect.

Parameters

ns	vector of namespace vectors

void Stylesheet::setTopLevelVariable ( ElemVariable * var )

Set a top level variable.

Parameters

var	top-level variable declared with "xsl:variable" or xsl:param-variable.

void Stylesheet::setXSLTNamespaceURI ( const XalanDOMString & theURI )

void Stylesheet::setXSLTVerDeclared ( double ver )

Set XSLT version number.

Parameters

ver	number representing XSLT version

Member Data Documentation

XalanDOMString Stylesheet::m_baseIdent

protected

The base URL of the XSL document.

KeyDeclarationVectorType Stylesheet::m_keyDeclarations

protected

Table of KeyDeclaration objects, which are set by the xsl:key element.

StylesheetRoot& Stylesheet::m_stylesheetRoot

protected

The root of the stylesheet tree.

WhitespaceElementsVectorType Stylesheet::m_whitespaceElements

protected

const XalanQNameByReference Stylesheet::s_emptyQName

staticprotected

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

Stylesheet.hpp

Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.10

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Static Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation