PanicHandler Class Reference

Receive notification of panic. More...

Inheritance diagram for PanicHandler:

DefaultPanicHandler

List of all members.

hidden Constructors

 PanicHandler ()
 Default constructor.
virtual ~PanicHandler ()
 Destructor.

Public Types

Public Types
enum  PanicReasons {
  Panic_NoTransService, Panic_NoDefTranscoder, Panic_CantFindLib, Panic_UnknownMsgDomain,
  Panic_CantLoadMsgDomain, Panic_SynchronizationErr, Panic_SystemInit, Panic_AllStaticInitErr,
  Panic_MutexErr, PanicReasons_Count
}

Public Member Functions

The virtual panic handler interface
virtual void panic (const PanicHandler::PanicReasons reason)=0
 Receive notification of panic.

Static Public Member Functions

static const char * getPanicReasonString (const PanicHandler::PanicReasons reason)


Detailed Description

Receive notification of panic.

This is the interface, through which the Xercesc reports a panic to the application.

Application may implement this interface, instantiate an object of the derivative, and plug it to Xercesc in the invocation to XMLPlatformUtils::Initialize(), if it prefers to handling panic itself rather than Xercesc doing it.


Member Enumeration Documentation

enum PanicHandler::PanicReasons

Enumerator:
Panic_NoTransService 
Panic_NoDefTranscoder 
Panic_CantFindLib 
Panic_UnknownMsgDomain 
Panic_CantLoadMsgDomain 
Panic_SynchronizationErr 
Panic_SystemInit 
Panic_AllStaticInitErr 
Panic_MutexErr 
PanicReasons_Count 


Constructor & Destructor Documentation

PanicHandler::PanicHandler (  )  [protected]

Default constructor.

virtual PanicHandler::~PanicHandler (  )  [virtual]

Destructor.


Member Function Documentation

virtual void PanicHandler::panic ( const PanicHandler::PanicReasons  reason  )  [pure virtual]

Receive notification of panic.

This method is called when an unrecoverable error has occurred in the Xerces library.

This method must not return normally, otherwise, the results are undefined.

Ways of handling this call could include throwing an exception or exiting the process.

Once this method has been called, the results of calling any other Xerces API, or using any existing Xerces objects are undefined.

Parameters:
reason The reason of panic

Implemented in DefaultPanicHandler.

static const char* PanicHandler::getPanicReasonString ( const PanicHandler::PanicReasons  reason  )  [static]


The documentation for this class was generated from the following file:
Generated on Thu Feb 19 11:35:45 2009 for Xerces-C++ by  doxygen 1.5.4