The IInvalidRequest class represents an exception. Whenever an object cannot satisfy a request, the member function creates and throws an object of the IInvalidRequest class. An example of such a request occurs if you try to paste text from the system clipboard, but the clipboard has no data.
You can construct and destruct objects of this class. You cannot assign one InvalidRequest object from another.
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public:
virtual ~IInvalidRequest()
Destroys the exception object.
Windows | OS/2 | AIX |
Yes | Yes | Yes |
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You can create objects of this class by doing the following:
You can also copy an instance of this exception class.
public:
IInvalidRequest(const IInvalidRequest& exception)
The copy constructor is provided so that the compiler can make copies of the object during the throwing of an exception.
Windows | OS/2 | AIX |
Yes | Yes | Yes |
public:
IInvalidRequest( const char* errorText, unsigned long errorId = 0, Severity severity = IException::unrecoverable )
Windows | OS/2 | AIX |
Yes | Yes | Yes |
Use these members to determine the name (type) of the exception. They are used for logging out an exception object's error information.
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public:
virtual const char* name() const
Returns the name of the object's class.
Windows | OS/2 | AIX |
Yes | Yes | Yes |
virtual ~IException()
virtual IException& addLocation( const IExceptionLocation& location )
IException& appendText(const char* errorText)
static void assertParameter( const char* exceptionText, IExceptionLocation location )
ErrorCodeGroup errorCodeGroup() const
unsigned long errorId() const
IException(const IException& exception)
IException( const char* errorText, unsigned long errorId = 0, Severity severity = IException::unrecoverable )
virtual int isRecoverable() const
const IExceptionLocation* locationAtIndex( unsigned long locationIndex ) const
unsigned long locationCount() const
virtual IException& logExceptionData()
IException& setErrorCodeGroup(ErrorCodeGroup errorGroup)
IException& setErrorId(unsigned long errorId)
IException& setSeverity(Severity severity)
IException& setText(const char* errorText)
static IException::TraceFn* setTraceFunction( IException::TraceFn& traceFunction )
virtual void terminate()
const char* text(unsigned long indexFromTop = 0) const
unsigned long textCount() const
static ErrorCodeGroup const baseLibrary
static ErrorCodeGroup const CLibrary
static ErrorCodeGroup const operatingSystem
static ErrorCodeGroup const other
static ErrorCodeGroup const presentationSystem