### IInvalidDataOnStream

  IInvalidDataOnStream is an exception class thrown by the streaming framework.

  This exception signals invalid data read from an IDataStream.

### IInvalidDataOnStream - Member Functions and Data by Group

### Constructors & Destructor

InvalidDataOnStream exception objects are constructed and thrown by the streaming implementation. Application code may catch them and copy them, but would not normally create new instances from scratch.

~IInvalidDataOnStream

      public:
      virtual ~IInvalidDataOnStream()

  Delete the object

Supported Platforms

  Windows | OS/2 | AIX
  Yes | Yes | Yes

IInvalidDataOnStream

  These construct objects of this class.

  Overload 1

      public:
      IInvalidDataOnStream( const char* text = 0,
                            long errorID = 0,
                            Severity severity = recoverable )

  This constructor is used by the streaming implementation when the error condition is detected. It would not normally be used by application code.

Supported Platforms

  Windows | OS/2 | AIX
  Yes | Yes | Yes

  Overload 2

      public:
      IInvalidDataOnStream(const IInvalidDataOnStream& other)

  The copy constructor is provided so that the compiler can make copies of the object during the throwing of an exception.

Supported Platforms

  Windows | OS/2 | AIX
  Yes | Yes | Yes

### Exception Type

Use these members to determine the name (type) of the exception. This is used for logging out an exception object's error information.

name

      public:
      virtual const char* name() const

  Gets the name of the class. This function would normally be used by exception handling code that did not know the specific sublcass of IException with which it was dealing. Returns a pointer to a null-terminated string containing the class name.

Supported Platforms

  Windows | OS/2 | AIX
  Yes | Yes | Yes

### IInvalidDataOnStream - Inherited Member Functions and Data

#### Inherited Public Functions

  IException

  -     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

#### Inherited Public Data

  IException

  -     static ErrorCodeGroup const baseLibrary

  -     static ErrorCodeGroup const CLibrary

  -     static ErrorCodeGroup const operatingSystem

  -     static ErrorCodeGroup const other

  -     static ErrorCodeGroup const presentationSystem

#### Inherited Protected Functions

  - None

#### Inherited Protected Data

  - None