frappy/secop/protocol/errors.py
Enrico Faulhaber 2bb96bea70 provide setup for MLZ_Amagnet to be used @PSI soon
Also implement lots of fixes and improvements.

fixes: #3381

Change-Id: Ibe6664da00756ae5813b90f190295045808b2ff0
2017-07-27 11:21:05 +02:00

94 lines
2.3 KiB
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>
#
# *****************************************************************************
"""Define (internal) SECoP Errors"""
class SECOPError(RuntimeError):
def __init__(self, *args, **kwds):
self.args = args
for k, v in kwds.items():
setattr(self, k, v)
def __repr__(self):
args = ', '.join(map(repr, self.args))
kwds = ', '.join(['%s=%r' % i for i in self.__dict__.items()])
res = []
if args:
res.append(args)
if kwds:
res.append(kwds)
return '%s(%s)' % (self.name, ', '.join(res))
@property
def name(self):
return self.__class__.__name__[:-len('Error')]
class InternalError(SECOPError):
pass
class ProtocolError(SECOPError):
pass
# XXX: unifiy NoSuch...Error ?
class NoSuchModuleError(SECOPError):
pass
class NoSuchParamError(SECOPError):
pass
class NoSuchCommandError(SECOPError):
pass
class ReadonlyError(SECOPError):
pass
class BadValueError(SECOPError):
pass
class CommandFailedError(SECOPError):
pass
class InvalidParamValueError(SECOPError):
pass
EXCEPTIONS = dict(
Internal=InternalError,
Protocol=ProtocolError,
NoSuchModule=NoSuchModuleError,
NoSuchParam=NoSuchParamError,
NoSuchCommand=NoSuchCommandError,
BadValue=BadValueError,
Readonly=ReadonlyError,
CommandFailed=CommandFailedError,
InvalidParam=InvalidParamValueError, )