Mercurial > libervia-pubsub

annotate sat_pubsub/error.py @ 235:64f780413b82

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fixed Ralph Meijer copyright years (last commit was in 2011, not in 2009)
author Goffi <goffi@goffi.org>
date Thu, 17 May 2012 01:59:56 +0200
parents 564ae55219e1
children 42048e37699e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 #!/usr/bin/python
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2 #-*- coding: utf-8 -*-
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3
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4 """
235
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5 Copyright (c) 2003-2011 Ralph Meijer
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6 Copyright (c) 2012 Jérôme Poisson
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7
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8
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9 This program is free software: you can redistribute it and/or modify
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10 it under the terms of the GNU Affero General Public License as published by
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11 the Free Software Foundation, either version 3 of the License, or
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12 (at your option) any later version.
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13
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14 This program is distributed in the hope that it will be useful,
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15 but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 GNU Affero General Public License for more details.
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18
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19 You should have received a copy of the GNU Affero General Public License
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20 along with this program. If not, see <http://www.gnu.org/licenses/>.
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21 --
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22
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23 This program is based on Idavoll (http://idavoll.ik.nu/),
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24 originaly written by Ralph Meijer (http://ralphm.net/blog/)
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25 It is sublicensed under AGPL v3 (or any later version) as allowed by the original
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26 license.
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27
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28 --
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29
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30 Here is a copy of the original license:
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31
235
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32 Copyright (c) 2003-2011 Ralph Meijer
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33
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34 Permission is hereby granted, free of charge, to any person obtaining
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35 a copy of this software and associated documentation files (the
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36 "Software"), to deal in the Software without restriction, including
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37 without limitation the rights to use, copy, modify, merge, publish,
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38 distribute, sublicense, and/or sell copies of the Software, and to
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39 permit persons to whom the Software is furnished to do so, subject to
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40 the following conditions:
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41
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42 The above copyright notice and this permission notice shall be
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43 included in all copies or substantial portions of the Software.
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44
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45 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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46 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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47 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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48 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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49 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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50 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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51 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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52
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53 """
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54
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55 class Error(Exception):
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56 msg = ''
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57
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58 def __init__(self, msg=None):
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59 self.msg = msg or self.msg
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60
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61
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62 def __str__(self):
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63 return self.msg
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67 class NodeNotFound(Error):
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68 pass
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72 class NodeExists(Error):
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73 pass
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77 class NotSubscribed(Error):
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78 """
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79 Entity is not subscribed to this node.
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80 """
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84 class SubscriptionExists(Error):
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85 """
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86 There already exists a subscription to this node.
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87 """
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91 class Forbidden(Error):
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92 pass
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96 class ItemForbidden(Error):
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97 pass
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101 class ItemRequired(Error):
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102 pass
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106 class NoInstantNodes(Error):
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107 pass
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111 class InvalidConfigurationOption(Error):
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112 msg = 'Invalid configuration option'
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116 class InvalidConfigurationValue(Error):
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117 msg = 'Bad configuration value'
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121 class NodeNotPersistent(Error):
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122 pass
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126 class NoRootNode(Error):
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127 pass
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131 class NoCallbacks(Error):
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132 """
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133 There are no callbacks for this node.
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134 """
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138 class NoCollections(Error):
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139 pass
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143 class NoPublishing(Error):
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144 """
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145 This node does not support publishing.
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146 """