#include <ErrorBase.h>
Public Member Functions | |
virtual Error & | GetError () |
Retrieve the current error. Get the current error information associated with this sensor. | |
virtual const Error & | GetError () const |
virtual void | SetErrnoError (const char *contextMessage, const char *filename, const char *function, uint32_t lineNumber) const |
Set error information associated with a C library call that set an error to the "errno" global variable. More... | |
virtual void | SetImaqError (int success, const char *contextMessage, const char *filename, const char *function, uint32_t lineNumber) const |
Set the current error information associated from the nivision Imaq API. More... | |
virtual void | SetError (Error::Code code, const char *contextMessage, const char *filename, const char *function, uint32_t lineNumber) const |
Set the current error information associated with this sensor. More... | |
virtual void | SetWPIError (const char *errorMessage, const char *contextMessage, const char *filename, const char *function, uint32_t lineNumber) const |
Set the current error information associated with this sensor. More... | |
virtual void | CloneError (ErrorBase *rhs) const |
virtual void | ClearError () const |
Clear the current error information associated with this sensor. | |
virtual bool | StatusIsFatal () const |
Check if the current error code represents a fatal error. More... | |
Static Public Member Functions | |
static void | SetGlobalError (Error::Code code, const char *contextMessage, const char *filename, const char *function, uint32_t lineNumber) |
static void | SetGlobalWPIError (const char *errorMessage, const char *contextMessage, const char *filename, const char *function, uint32_t lineNumber) |
static Error & | GetGlobalError () |
Protected Member Functions | |
ErrorBase () | |
Initialize the instance status to 0 for now. | |
Protected Attributes | |
Error | m_error |
Static Protected Attributes | |
static SEM_ID | _globalErrorMutex = semMCreate(SEM_Q_PRIORITY | SEM_DELETE_SAFE | SEM_INVERSION_SAFE) |
static Error | _globalError |
Base class for most objects. ErrorBase is the base class for most objects since it holds the generated error for that object. In addition, there is a single instance of a global error object
Definition at line 37 of file ErrorBase.h.
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static |
Retrieve the current global error.
Definition at line 211 of file ErrorBase.cpp.
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virtual |
Set error information associated with a C library call that set an error to the "errno" global variable.
contextMessage | A custom message from the code that set the error. |
filename | Filename of the error source |
function | Function of the error source |
lineNumber | Line number of the error source |
Definition at line 59 of file ErrorBase.cpp.
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virtual |
Set the current error information associated with this sensor.
code | The error code |
contextMessage | A custom message from the code that set the error. |
filename | Filename of the error source |
function | Function of the error source |
lineNumber | Line number of the error source |
Definition at line 127 of file ErrorBase.cpp.
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virtual |
Set the current error information associated from the nivision Imaq API.
success | The return from the function |
contextMessage | A custom message from the code that set the error. |
filename | Filename of the error source |
function | Function of the error source |
lineNumber | Line number of the error source |
Definition at line 100 of file ErrorBase.cpp.
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virtual |
Set the current error information associated with this sensor.
errorMessage | The error message from WPIErrors.h |
contextMessage | A custom message from the code that set the error. |
filename | Filename of the error source |
function | Function of the error source |
lineNumber | Line number of the error source |
Definition at line 152 of file ErrorBase.cpp.
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virtual |
Check if the current error code represents a fatal error.
Definition at line 178 of file ErrorBase.cpp.