|
Документ взят из кэша поисковой машины. Адрес
оригинального документа
: http://www.atnf.csiro.au/computing/software/casacore/casacore-1.2.0/doc/html/classcasa_1_1AipsError.html
Дата изменения: Unknown Дата индексирования: Mon Feb 14 21:18:37 2011 Кодировка: |
Base class for all AIPS++ library errors. More...
#include <Error.h>
Public Types | |
| enum | Category { BOUNDARY, INITIALIZATION, INVALID_ARGUMENT, CONFORMANCE, ENVIRONMENT, SYSTEM, PERMISSION, GENERAL } |
Public Member Functions | |
| virtual const char * | what () const throw () |
| Simply returns the stored error message. | |
| const String & | getMesg () const |
| AipsError::Category | getCategory () const |
| AipsError (const Char *str, Category c=GENERAL) | |
| Creates an AipsError and initializes the error message from the parameter. | |
| AipsError (const String &str, Category c=GENERAL) | |
| AipsError (const String &msg, const String &filename, uInt lineNumber, Category c=GENERAL) | |
| AipsError (Category c=GENERAL) | |
| ~AipsError () throw () | |
| Destructor which does nothing. | |
Protected Attributes | |
| String | message |
| Category | category |
Base class for all AIPS++ library errors.
Public interface
This is the base class for all of the AIPS++ error classes. Because all of the errors have a common base class, any error can be caught with a single catch statement.
This class has a string which allows error messages to be propagated.
Tip: The string member must be handled very carefully because string is also derived from cleanup, thus the message;makePermanent() call in the implementation of the constructors; This prevents the String from being cleaned up in the middle of an exception;
throw(AipsError("SOME STRING"));
Definition at line 75 of file Error.h.
Creates an AipsError and initializes the error message from the parameter.
| casa::AipsError::AipsError | ( | const String & | msg, | |
| const String & | filename, | |||
| uInt | lineNumber, | |||
| Category | c = GENERAL | |||
| ) |
| casa::AipsError::AipsError | ( | Category | c = GENERAL |
) | [inline] |
| casa::AipsError::~AipsError | ( | ) | throw () |
Destructor which does nothing.
| AipsError::Category casa::AipsError::getCategory | ( | ) | const [inline] |
| const String& casa::AipsError::getMesg | ( | ) | const [inline] |
| virtual const char* casa::AipsError::what | ( | ) | const throw () [inline, virtual] |
Simply returns the stored error message.
Definition at line 87 of file Error.h.
References casa::String::c_str(), and message.
Category casa::AipsError::category [protected] |
Definition at line 112 of file Error.h.
Referenced by getCategory().
String casa::AipsError::message [protected] |
1.7.1
