Mercurial Repositories > eric / file comparison
comparison: UtilitiesPython2/py2flakes/messages.py
UtilitiesPython2/py2flakes/messages.py
- branch
- Py2 comp.
- changeset 2571
- e6bb19eb87ea
- parent 2552
- 1e893ea4e366
- child 2572
- dc6d76ab5d10
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| 2552:1e893ea4e366 | 2571:e6bb19eb87ea |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2010 - 2013 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 # Original (c) 2005 Divmod, Inc. See LICENSE file for details | |
| 6 # | |
| 7 # This module is based on pyflakes for Python2 but was heavily hacked to | |
| 8 # work within eric5 | |
| 9 | |
| 10 | |
| 11 class Message(object): | |
| 12 """ | |
| 13 Class defining the base for all specific message classes. | |
| 14 """ | |
| 15 message = '' | |
| 16 message_args = () | |
| 17 | |
| 18 def __init__(self, filename, lineno): | |
| 19 """ | |
| 20 Constructor | |
| 21 | |
| 22 @param filename name of the file (string) | |
| 23 @param lineno line number (integer) | |
| 24 """ | |
| 25 self.filename = filename | |
| 26 self.lineno = lineno | |
| 27 | |
| 28 def __str__(self): | |
| 29 """ | |
| 30 Special method return a string representation of the instance object. | |
| 31 | |
| 32 @return string representation of the object (string) | |
| 33 """ | |
| 34 return '%s:%s: %s' % ( | |
| 35 self.filename, self.lineno, self.message % self.message_args) | |
| 36 | |
| 37 def getMessageData(self): | |
| 38 """ | |
| 39 Public method to get the individual message data elements. | |
| 40 | |
| 41 @return tuple containing file name, line number and message | |
| 42 (string, integer, string) | |
| 43 """ | |
| 44 return (self.filename, self.lineno, self.message % self.message_args) | |
| 45 | |
| 46 | |
| 47 class UnusedImport(Message): | |
| 48 """ | |
| 49 Class defining the "Unused Import" message. | |
| 50 """ | |
| 51 message = '%r imported but unused' | |
| 52 | |
| 53 def __init__(self, filename, lineno, name): | |
| 54 """ | |
| 55 Constructor | |
| 56 | |
| 57 @param filename name of the file (string) | |
| 58 @param lineno line number (integer) | |
| 59 @param name name of the unused import (string) | |
| 60 """ | |
| 61 Message.__init__(self, filename, lineno) | |
| 62 self.message_args = (name,) | |
| 63 | |
| 64 | |
| 65 class RedefinedWhileUnused(Message): | |
| 66 """ | |
| 67 Class defining the "Redefined While Unused" message. | |
| 68 """ | |
| 69 message = 'redefinition of unused %r from line %r' | |
| 70 | |
| 71 def __init__(self, filename, lineno, name, orig_lineno): | |
| 72 """ | |
| 73 Constructor | |
| 74 | |
| 75 @param filename name of the file (string) | |
| 76 @param lineno line number (integer) | |
| 77 @param name name of the redefined object (string) | |
| 78 @param orig_lineno line number of the original definition (integer) | |
| 79 """ | |
| 80 Message.__init__(self, filename, lineno) | |
| 81 self.message_args = (name, orig_lineno) | |
| 82 | |
| 83 | |
| 84 class ImportShadowedByLoopVar(Message): | |
| 85 """ | |
| 86 Class defining the "Import Shadowed By Loop Var" message. | |
| 87 """ | |
| 88 message = 'import %r from line %r shadowed by loop variable' | |
| 89 | |
| 90 def __init__(self, filename, lineno, name, orig_lineno): | |
| 91 """ | |
| 92 Constructor | |
| 93 | |
| 94 @param filename name of the file (string) | |
| 95 @param lineno line number (integer) | |
| 96 @param name name of the shadowed import (string) | |
| 97 @param orig_lineno line number of the import (integer) | |
| 98 """ | |
| 99 Message.__init__(self, filename, lineno) | |
| 100 self.message_args = (name, orig_lineno) | |
| 101 | |
| 102 | |
| 103 class ImportStarUsed(Message): | |
| 104 """ | |
| 105 Class defining the "Import Star Used" message. | |
| 106 """ | |
| 107 message = "'from %s import *' used; unable to detect undefined names" | |
| 108 | |
| 109 def __init__(self, filename, lineno, modname): | |
| 110 """ | |
| 111 Constructor | |
| 112 | |
| 113 @param filename name of the file (string) | |
| 114 @param lineno line number (integer) | |
| 115 @param modname name of the module imported using star import (string) | |
| 116 """ | |
| 117 Message.__init__(self, filename, lineno) | |
| 118 self.message_args = (modname,) | |
| 119 | |
| 120 | |
| 121 class UndefinedName(Message): | |
| 122 """ | |
| 123 Class defining the "Undefined Name" message. | |
| 124 """ | |
| 125 message = 'undefined name %r' | |
| 126 | |
| 127 def __init__(self, filename, lineno, name): | |
| 128 """ | |
| 129 Constructor | |
| 130 | |
| 131 @param filename name of the file (string) | |
| 132 @param lineno line number (integer) | |
| 133 @param name undefined name (string) | |
| 134 """ | |
| 135 Message.__init__(self, filename, lineno) | |
| 136 self.message_args = (name,) | |
| 137 | |
| 138 | |
| 139 class UndefinedExport(Message): | |
| 140 """ | |
| 141 Class defining the "Undefined Export" message. | |
| 142 """ | |
| 143 message = 'undefined name %r in __all__' | |
| 144 | |
| 145 def __init__(self, filename, lineno, name): | |
| 146 """ | |
| 147 Constructor | |
| 148 | |
| 149 @param filename name of the file (string) | |
| 150 @param lineno line number (integer) | |
| 151 @param name undefined exported name (string) | |
| 152 """ | |
| 153 Message.__init__(self, filename, lineno) | |
| 154 self.message_args = (name,) | |
| 155 | |
| 156 | |
| 157 class UndefinedLocal(Message): | |
| 158 """ | |
| 159 Class defining the "Undefined Local Variable" message. | |
| 160 """ | |
| 161 message = "local variable %r (defined in enclosing scope on line %r)" \ | |
| 162 " referenced before assignment" | |
| 163 | |
| 164 def __init__(self, filename, lineno, name, orig_lineno): | |
| 165 """ | |
| 166 Constructor | |
| 167 | |
| 168 @param filename name of the file (string) | |
| 169 @param lineno line number (integer) | |
| 170 @param name name of the prematurely referenced variable (string) | |
| 171 @param orig_lineno line number of the variable definition (integer) | |
| 172 """ | |
| 173 Message.__init__(self, filename, lineno) | |
| 174 self.message_args = (name, orig_lineno) | |
| 175 | |
| 176 | |
| 177 class DuplicateArgument(Message): | |
| 178 """ | |
| 179 Class defining the "Duplicate Argument" message. | |
| 180 """ | |
| 181 message = 'duplicate argument %r in function definition' | |
| 182 | |
| 183 def __init__(self, filename, lineno, name): | |
| 184 """ | |
| 185 Constructor | |
| 186 | |
| 187 @param filename name of the file (string) | |
| 188 @param lineno line number (integer) | |
| 189 @param name name of the duplicate argument (string) | |
| 190 """ | |
| 191 Message.__init__(self, filename, lineno) | |
| 192 self.message_args = (name,) | |
| 193 | |
| 194 | |
| 195 class RedefinedFunction(Message): | |
| 196 """ | |
| 197 Class defining the "Redefined Function" message. | |
| 198 """ | |
| 199 message = 'redefinition of function %r from line %r' | |
| 200 | |
| 201 def __init__(self, filename, lineno, name, orig_lineno): | |
| 202 """ | |
| 203 Constructor | |
| 204 | |
| 205 @param filename name of the file (string) | |
| 206 @param lineno line number (integer) | |
| 207 @param name name of the redefined function (string) | |
| 208 @param orig_lineno line number of the original definition (integer) | |
| 209 """ | |
| 210 Message.__init__(self, filename, lineno) | |
| 211 self.message_args = (name, orig_lineno) | |
| 212 | |
| 213 | |
| 214 class LateFutureImport(Message): | |
| 215 """ | |
| 216 Class defining the "Late Future Import" message. | |
| 217 """ | |
| 218 message = 'future import(s) %r after other statements' | |
| 219 | |
| 220 def __init__(self, filename, lineno, names): | |
| 221 """ | |
| 222 Constructor | |
| 223 | |
| 224 @param filename name of the file (string) | |
| 225 @param lineno line number (integer) | |
| 226 @param names names of the imported futures (string) | |
| 227 """ | |
| 228 Message.__init__(self, filename, lineno) | |
| 229 self.message_args = (names,) | |
| 230 | |
| 231 | |
| 232 class UnusedVariable(Message): | |
| 233 """ | |
| 234 Class defining the "Unused Variable" message. | |
| 235 | |
| 236 Indicates that a variable has been explicitly assigned to but not actually | |
| 237 used. | |
| 238 """ | |
| 239 message = 'local variable %r is assigned to but never used' | |
| 240 | |
| 241 def __init__(self, filename, lineno, names): | |
| 242 """ | |
| 243 Constructor | |
| 244 | |
| 245 @param filename name of the file (string) | |
| 246 @param lineno line number (integer) | |
| 247 @param name name of the unused variable (string) | |
| 248 """ | |
| 249 Message.__init__(self, filename, lineno) | |
| 250 self.message_args = (names,) | |
| 251 | |
| 252 # | |
| 253 # eflag: FileType = Python2 |
