grass.exceptions package¶

GRASS GIS interface to Python exceptions

exception grass.exceptions.CalledModuleError(module, code, returncode, errors=None)[source]¶

Bases: subprocess.CalledProcessError

Raised when a called module ends with error (non-zero return code)

Used for failures of modules called as subprocesses from Python code.

exception grass.exceptions.ImplementationError[source]¶: Bases: Exception

exception grass.exceptions.ScriptError(value)[source]¶

Bases: Exception

Raised during script execution.

>>> error = ScriptError('My error message!')
>>> error.value

‘My error message!’ >>> print(error) My error message!