XPathProcessor Class Reference

Inheritance diagram for XPathProcessor:

List of all members.

Public Types

• typedef
  XERCES_CPP_NAMESPACE_QUALIFIER
  Locator LocatorType

Public Member Functions

• XPathProcessor ()
• virtual ~XPathProcessor ()
• virtual void initXPath (XPath &pathObj, XPathConstructionContext &constructionContext, const XalanDOMString &expression, const PrefixResolver &resolver, const LocatorType *locator=0, bool allowVariableReferences=true, bool allowKeyFunction=true)=0

  Given a string, make an XPath object, in order that a parse doesn't have to be done each time the expression is executed.
  

• virtual void initMatchPattern (XPath &pathObj, XPathConstructionContext &constructionContext, const XalanDOMString &expression, const PrefixResolver &resolver, const LocatorType *locator=0, bool allowVariableReferences=true, bool allowKeyFunction=true)=0

  Given a string, create an XSLT Match Pattern object.
  

Static Public Member Functions

• static void installFunction (const XalanDOMString &theFunctionName, const Function &theFunction)

  Given a string, and a reference to a function object, install the function with the given name.
  

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Member Typedef Documentation

typedef XERCES_CPP_NAMESPACE_QUALIFIER Locator XPathProcessor::LocatorType

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Constructor & Destructor Documentation

XPathProcessor::XPathProcessor

(

)

[explicit]

virtual XPathProcessor::~XPathProcessor

(

)

[virtual]

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Member Function Documentation

virtual void XPathProcessor::initMatchPattern	(	XPath &	pathObj,
		XPathConstructionContext &	constructionContext,
		const XalanDOMString &	expression,
		const PrefixResolver &	resolver,
		const LocatorType *	locator = 0,
		bool	allowVariableReferences = true,
		bool	allowKeyFunction = true
	)		[pure virtual]

Given a string, create an XSLT Match Pattern object.

Parameters:

pathObj	XPath object to be initialized
constructionContext	The construction context
expression	expression that will be evaluated
resolver	prefix resolver to use
locator	the LocatorType to use for error report. May be null
allowVariableReferences	If true, variable references are allowed.
allowKeyFunction	If true, calls to the key() function are allowed.

Implemented in XPathProcessorImpl.

virtual void XPathProcessor::initXPath	(	XPath &	pathObj,
		XPathConstructionContext &	constructionContext,
		const XalanDOMString &	expression,
		const PrefixResolver &	resolver,
		const LocatorType *	locator = 0,
		bool	allowVariableReferences = true,
		bool	allowKeyFunction = true
	)		[pure virtual]

Given a string, make an XPath object, in order that a parse doesn't have to be done each time the expression is executed.

Parameters:

pathObj	XPath object to be initialized
constructionContext	The construction context
expression	expression that will be evaluated
resolver	prefix resolver to use
locator	the LocatorType to use for error report. May be null
allowVariableReferences	If true, variable references are allowed.
allowKeyFunction	If true, calls to the key() function are allowed.

Implemented in XPathProcessorImpl.

static void XPathProcessor::installFunction	(	const XalanDOMString &	theFunctionName,
		const Function &	theFunction
	)		[static]

Given a string, and a reference to a function object, install the function with the given name.

Parameters:

theFunctionName	name of function
theFunction	function object corresponding to name

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

• XPathProcessor.hpp