frappy/secop/errors.py
Enrico Faulhaber 66503e8975 Add value parser + use it for the gui
replaces eval which is used so far

Change-Id: Ie5ff8c82175786e233d52bc0faac4e72e3bc27e9
Reviewed-on: https://forge.frm2.tum.de/review/17271
Tested-by: JenkinsCodeReview <bjoern_pedersen@frm2.tum.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
2018-02-08 09:54:04 +01:00

99 lines
2.4 KiB
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# *****************************************************************************
#
# 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
#
# Module authors:
# Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
#
# *****************************************************************************
"""error class for our little framework"""
# base class
class SECoPServerError(Exception):
errorclass = 'InternalError'
# those errors should never be seen remotely!
# just in case they are, these are flagged as InternalError
class ConfigError(SECoPServerError):
pass
class ProgrammingError(SECoPServerError):
pass
class ParsingError(SECoPServerError):
pass
# to be exported for remote operation
class SECoPError(SECoPServerError):
pass
class NoSuchModuleError(SECoPError):
errorclass = 'NoSuchModule'
class NoSuchParameterError(SECoPError):
errorclass = 'NoSuchParameter'
class NoSuchCommandError(SECoPError):
errorclass = 'NoSuchCommand'
class CommandFailedError(SECoPError):
errorclass = 'CommandFailed'
class CommandRunningError(SECoPError):
errorclass = 'CommandRunning'
class ReadOnlyError(SECoPError):
errorclass = 'ReadOnly'
class BadValueError(SECoPError):
errorclass = 'BadValue'
class CommunicationError(SECoPError):
errorclass = 'CommunicationFailed'
class TimeoutError(SECoPError):
errorclass = 'CommunicationFailed' # XXX: add to SECop messages
class HardwareError(SECoPError):
errorclass = 'CommunicationFailed' # XXX: Add to SECoP messages
class IsBusyError(SECoPError):
errorclass = 'IsBusy'
class IsErrorError(SECoPError):
errorclass = 'IsError'
class DisabledError(SECoPError):
errorclass = 'Disabled'