#!/usr/bin/env python
##############################################################################
#
# PDFgui by DANSE Diffraction group
# Simon J. L. Billinge
# (c) 2006 trustees of the Michigan State University.
# All rights reserved.
#
# File coded by: Jiwu Liu
#
# See AUTHORS.txt for a list of people who contributed.
# See LICENSE.txt for license information.
#
##############################################################################
[docs]
class ControlError(Exception):
"""Basic PDFGuiControl exception class."""
def __init__(self, info):
"""initialize.
info -- description string
"""
Exception.__init__(self)
self.info = info
def __str__(self):
return self.info
[docs]
class ControlConfigError(ControlError):
"""PDFGuiControl exception class -- object config is invalid."""
pass
[docs]
class ControlFileError(ControlError):
"""PDFGuiControl exception class -- object config is invalid."""
pass
[docs]
class ControlKeyError(ControlError):
"""PDFGuiControl exception class -- requested object can't be found."""
pass
[docs]
class ControlValueError(ControlError):
"""PDFGuiControl exception class -- Invalid value."""
pass
[docs]
class ControlTypeError(ControlError):
"""PDFGuiControl exception class -- Type mismatch."""
pass
[docs]
class ControlStatusError(ControlError):
"""PDFGuiControl exception class -- Fitting status doesn't match."""
pass
[docs]
class ControlRuntimeError(ControlError):
"""PDFGuiControl exception class -- various irrecoverable runtime error."""
pass
[docs]
class ControlIndexError(ControlError):
"""PDFGuiControl exception class -- index out of bound."""
pass
[docs]
class ControlSyntaxError(ControlError):
"""PDFGuiControl exception class -- invalid syntax of constraint
formula."""
pass
[docs]
class TempControlSelectError(ControlError):
"""Temporary define this error to identify the select-control error in
python3."""
pass
# End of file