xalanc::ExecutionContext Class Reference

#include <xalanc/PlatformSupport/ExecutionContext.hpp>

Inheritance diagram for xalanc::ExecutionContext:

Collaboration diagram for xalanc::ExecutionContext:

Public Member Functions
	ExecutionContext (MemoryManager &theMemoryManager)
virtual	~ExecutionContext ()
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. More...
virtual void	problem (eSource source, eClassification classification, const XalanDOMString &msg, const XalanNode *sourceNode)=0
	Function that is called when a problem event occurs. More...
bool	hasPreserveOrStripSpaceConditions () const
virtual bool	shouldStripSourceNode (const XalanText &node)=0
	Determine if a text node should be stripped from the source tree, as if it weren't there. More...
MemoryManager &	getMemoryManager () const
MemoryManager &	getExceptionMemoryManager () const
Public Member Functions inherited from xalanc::ProblemListenerBase
	ProblemListenerBase ()
virtual	~ProblemListenerBase ()

Protected Attributes
MemoryManager &	m_memoryManager
bool	m_hasPreserveOrStripConditions

Additional Inherited Members
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. More...
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. More...
Static Protected Attributes inherited from xalanc::ProblemListenerBase
static const XalanMessages::Codes	s_messageCodes [eSourceCount][eClassificationCount]

Detailed Description

Definition at line 60 of file ExecutionContext.hpp.

Constructor & Destructor Documentation

ExecutionContext()

xalanc::ExecutionContext::ExecutionContext

(

MemoryManager &

theMemoryManager

)

~ExecutionContext()

virtual xalanc::ExecutionContext::~ExecutionContext ( )

virtual

Member Function Documentation

getExceptionMemoryManager()

MemoryManager& xalanc::ExecutionContext::getExceptionMemoryManager ( ) const

inline

Definition at line 109 of file ExecutionContext.hpp.

getMemoryManager()

MemoryManager& xalanc::ExecutionContext::getMemoryManager ( ) const

inline

Definition at line 103 of file ExecutionContext.hpp.

hasPreserveOrStripSpaceConditions()

bool xalanc::ExecutionContext::hasPreserveOrStripSpaceConditions ( ) const

inline

Definition at line 87 of file ExecutionContext.hpp.

Referenced by xalanc::DOMServices::getNodeData().

problem() [1/2]

virtual void xalanc::ExecutionContext::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::ProblemListenerBase.

Implemented in xalanc::StylesheetExecutionContext, xalanc::XPathExecutionContext, xalanc::StylesheetExecutionContextDefault, and xalanc::XPathExecutionContextDefault.

problem() [2/2]

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

pure 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 xalanc::ProblemListenerBase.

Implemented in xalanc::StylesheetExecutionContext, xalanc::XPathExecutionContext, xalanc::StylesheetExecutionContextDefault, and xalanc::XPathExecutionContextDefault.

shouldStripSourceNode()

virtual bool xalanc::ExecutionContext::shouldStripSourceNode ( const XalanText &  node )

pure virtual

Determine if a text node should be stripped from the source tree, as if it weren't there.

Parameters

textNode

text node from the source tree

Returns

true if the text node should be stripped

Implemented in xalanc::StylesheetExecutionContext, xalanc::XPathExecutionContext, xalanc::StylesheetExecutionContextDefault, and xalanc::XPathExecutionContextDefault.

Member Data Documentation

m_hasPreserveOrStripConditions

bool xalanc::ExecutionContext::m_hasPreserveOrStripConditions

protected

Definition at line 118 of file ExecutionContext.hpp.

m_memoryManager

MemoryManager& xalanc::ExecutionContext::m_memoryManager

protected

Definition at line 116 of file ExecutionContext.hpp.

---

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

• xalanc/PlatformSupport/ExecutionContext.hpp