gramps/src/gen/db/exceptions.py

67 lines
1.9 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2004-2005 Donald N. Allingham
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# $Id:exceptions.py 9912 2008-01-22 09:17:46Z acraphae $
"""Exceptions generated by the GrampsDb package."""
class GrampsDbException(Exception):
def __init__(self, value):
Exception.__init__(self)
self.value = value
def __str__(self):
return self.value
class GrampsDbWriteFailure(Exception):
"""
Error used to indicate that a write to a database has failed.
"""
def __init__(self, value, value2=""):
Exception.__init__(self)
self.value = value
self.value2 = value2
def __str__(self):
return self.value
def messages(self):
return self.value, self.value2
class FileVersionError(Exception):
"""
Error used to report that a file could not be read because it is written
in an unsupported version of the file format.
"""
def __init__(self, value):
Exception.__init__(self)
self.value = value
def __str__(self):
return self.value
class FileVersionDeclineToUpgrade(Exception):
"""
Error raised when user decides not to upgrade a necessary upgrade.
"""
pass