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1 """D-Bus exceptions.""" 2 3 # Copyright (C) 2007 Collabora Ltd. <http://www.collabora.co.uk/> 4 # 5 # Permission is hereby granted, free of charge, to any person 6 # obtaining a copy of this software and associated documentation 7 # files (the "Software"), to deal in the Software without 8 # restriction, including without limitation the rights to use, copy, 9 # modify, merge, publish, distribute, sublicense, and/or sell copies 10 # of the Software, and to permit persons to whom the Software is 11 # furnished to do so, subject to the following conditions: 12 # 13 # The above copyright notice and this permission notice shall be 14 # included in all copies or substantial portions of the Software. 15 # 16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 17 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 18 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 19 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 20 # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 21 # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 22 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 23 # DEALINGS IN THE SOFTWARE. 24 25 __all__ = ('DBusException', 'MissingErrorHandlerException', 26 'MissingReplyHandlerException', 'ValidationException', 27 'IntrospectionParserException', 'UnknownMethodException', 28 'NameExistsException') 29 3032 33 include_traceback = False 34 """If True, tracebacks will be included in the exception message sent to 35 D-Bus clients. 36 37 Exceptions that are not DBusException subclasses always behave 38 as though this is True. Set this to True on DBusException subclasses 39 that represent a programming error, and leave it False on subclasses that 40 represent an expected failure condition (e.g. a network server not 41 responding).""" 426744 name = kwargs.pop('name', None) 45 if name is not None or getattr(self, '_dbus_error_name', None) is None: 46 self._dbus_error_name = name 47 if kwargs: 48 raise TypeError('DBusException does not take keyword arguments: %s' 49 % ', '.join(kwargs.keys())) 50 Exception.__init__(self, *args)5153 s = Exception.__str__(self) 54 if self._dbus_error_name is not None: 55 return '%s: %s' % (self._dbus_error_name, s) 56 else: 57 return s5860 s = Exception.__str__(self) 61 if isinstance(s, bytes): 62 return s.decode('utf-8', 'replace') 63 return s6466 return self._dbus_error_name69 70 include_traceback = True 717473 DBusException.__init__(self, "error_handler not defined: if you define a reply_handler you must also define an error_handler")76 77 include_traceback = True 7881 88 95 103 11080 DBusException.__init__(self, "reply_handler not defined: if you define an error_handler you must also define a reply_handler")
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