exceptions¶

This module’s scope covers exceptions.

tuna.console.exceptions.output_exception(error)[source]¶

This method’s goal is: to print information about the error raised as exception.

Parameters:

error : exception: A valid Python exception, such as one caught in a try / except loop.

Returns:

message : string: A string containing the error string and its traceback, similar to IPython’s output when an exception occurs.

Example:

try:
    tuna.io.read ( "non existing file name.fits" )
except Excetion as e:
    tuna.console.exceptions.output_exception ( e )