LWPR_Exception Class Reference
[C++ wrapper around the LWPR library]

Simple class for describing exceptions that may be thrown during calls to LWPR methods. More...

#include <lwpr.hh>

Public Types
enum	Code { OUT_OF_MEMORY, BAD_INPUT_DIM, BAD_OUTPUT_DIM, BAD_INIT_D, UNKNOWN_KERNEL, IO_ERROR, OUT_OF_RANGE, UNSPECIFIED_ERROR }
	This enumeration lists the possible error codes for exceptions thrown by LWPR_Object methods. More...
Public Member Functions
	LWPR_Exception (Code code)
	Creates an LWPR exception with error code "code".
Code	getCode () const
	Returns one of the values in LWPR_Exception::Code.
const char *	getString () const
	Returns a short string describing this exception.
Private Attributes
Code	code
	The exception's error code.

Detailed Description

Simple class for describing exceptions that may be thrown during calls to LWPR methods.

This enumeration lists the possible error codes for exceptions thrown by LWPR_Object methods.

Enumerator:

OUT_OF_MEMORY	Thrown when a method required allocating new memory, but failed.
BAD_INPUT_DIM	Thrown when an argument should have matched the input dimension of the LWPR model, but did not.
BAD_OUTPUT_DIM	Thrown when an argument should have matched the output dimension of the LWPR model, but did not.
BAD_INIT_D	Thrown when the desired initial distance metric is not positive definite.
UNKNOWN_KERNEL	Thrown when the name of an unknown kernel function has been passed.
IO_ERROR	Thrown when errors occured during reading from or writing to files.
OUT_OF_RANGE	Thrown when an out-of-range index was passed.
UNSPECIFIED_ERROR	Thrown in any other error case (should not happen).

LWPR_Exception::LWPR_Exception ( Code code ) [inline]

Creates an LWPR exception with error code "code".

Parameters:

code

One of the values in LWPR_Exception::Code

The documentation for this class was generated from the following file: