Components/Libraries/XF/FreeRTOS/ErrorHandler

Error Handler

This class is a thread used to handle error that could occur during the execution ot the XFOS.

Only one instance of the class must exist in the XFOS so it implements the singleton pattern.

Member Attributes

ErrorHandler* _pInstance : the instance of the Error Handler

Queue _errorQueue : the error queue

Member Functions Documentation

ErrorHandler* getInstance() [static]

Description

Return the instance of the ErrorHandler.

If the ErrorHandler does not already exists, it is created

~ErrorHandler() [virtual]

Description

The destructor of the ErrorHandler

void pushError(Error* oError, timeSize oTimeToWait)

Description

Add an error to the error queue.

Parameters

Error* oError : the error to push

timeSize oTimeToWait : the time to wait (in ms) if queue is full (basically set as INFINIT_TIME)

void threadMain() [virtual] [protected]

Description

This method is inherited from BaseThread, this function do nothing it must be reimplemented in a subclass.

ErrorHandler(std::string oName = "ErrorHandler", PRIORITY_SIZE oPriority, STACKSIZE_SIZE oStackDepth) [private]

Description

The constructor of the class

Parameters

string oName : the name of the Error Handler (basically set as "ErrorHandler")

PRIORITY_SIZE oPriortiy : the priority of the error Handler (basically set as MAX_SYSTEM_PRIORITY-2)

STACKSIZE_SIZE oStackDepth : the size of the stack (basically set as THREAD_STACK_SIZE)

void initErrorQueue() [private]

Description

Initialize the error queue