hautelook /
AliceBundle
Complex classes like FakeEntityManager often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use FakeEntityManager, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 21 | class FakeEntityManager implements EntityManagerInterface |
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| 22 | { |
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| 23 | use NotCallableTrait; |
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| 24 | |||
| 25 | /** |
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| 26 | * @inheritdoc |
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| 27 | */ |
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| 28 | public function getCache() |
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| 32 | |||
| 33 | /** |
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| 34 | * @inheritdoc |
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| 35 | */ |
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| 36 | public function getConnection() |
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| 40 | |||
| 41 | /** |
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| 42 | * @inheritdoc |
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| 43 | */ |
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| 44 | public function getExpressionBuilder() |
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| 48 | |||
| 49 | /** |
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| 50 | * @inheritdoc |
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| 51 | */ |
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| 52 | public function beginTransaction() |
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| 56 | |||
| 57 | /** |
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| 58 | * @inheritdoc |
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| 59 | */ |
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| 60 | public function transactional($func) |
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| 64 | |||
| 65 | /** |
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| 66 | * @inheritdoc |
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| 67 | */ |
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| 68 | public function commit() |
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| 72 | |||
| 73 | /** |
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| 74 | * @inheritdoc |
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| 75 | */ |
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| 76 | public function rollback() |
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| 80 | |||
| 81 | /** |
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| 82 | * @inheritdoc |
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| 83 | */ |
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| 84 | public function createQuery($dql = '') |
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| 88 | |||
| 89 | /** |
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| 90 | * @inheritdoc |
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| 91 | */ |
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| 92 | public function createNamedQuery($name) |
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| 96 | |||
| 97 | /** |
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| 98 | * @inheritdoc |
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| 99 | */ |
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| 100 | public function createNativeQuery($sql, ResultSetMapping $rsm) |
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| 104 | |||
| 105 | /** |
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| 106 | * @inheritdoc |
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| 107 | */ |
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| 108 | public function createNamedNativeQuery($name) |
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| 112 | |||
| 113 | /** |
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| 114 | * @inheritdoc |
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| 115 | */ |
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| 116 | public function createQueryBuilder() |
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| 120 | |||
| 121 | /** |
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| 122 | * @inheritdoc |
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| 123 | */ |
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| 124 | public function getReference($entityName, $id) |
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| 128 | |||
| 129 | /** |
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| 130 | * @inheritdoc |
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| 131 | */ |
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| 132 | public function getPartialReference($entityName, $identifier) |
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| 136 | |||
| 137 | /** |
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| 138 | * @inheritdoc |
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| 139 | */ |
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| 140 | public function close() |
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| 144 | |||
| 145 | /** |
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| 146 | * @inheritdoc |
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| 147 | */ |
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| 148 | public function copy($entity, $deep = false) |
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| 152 | |||
| 153 | /** |
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| 154 | * @inheritdoc |
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| 155 | */ |
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| 156 | public function lock($entity, $lockMode, $lockVersion = null) |
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| 160 | |||
| 161 | /** |
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| 162 | * @inheritdoc |
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| 163 | */ |
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| 164 | public function getEventManager() |
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| 168 | |||
| 169 | /** |
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| 170 | * @inheritdoc |
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| 171 | */ |
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| 172 | public function getConfiguration() |
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| 176 | |||
| 177 | /** |
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| 178 | * @inheritdoc |
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| 179 | */ |
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| 180 | public function isOpen() |
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| 184 | |||
| 185 | /** |
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| 186 | * @inheritdoc |
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| 187 | */ |
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| 188 | public function getUnitOfWork() |
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| 192 | |||
| 193 | /** |
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| 194 | * @inheritdoc |
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| 195 | */ |
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| 196 | public function getHydrator($hydrationMode) |
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| 200 | |||
| 201 | /** |
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| 202 | * @inheritdoc |
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| 203 | */ |
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| 204 | public function newHydrator($hydrationMode) |
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| 208 | |||
| 209 | /** |
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| 210 | * @inheritdoc |
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| 211 | */ |
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| 212 | public function getProxyFactory() |
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| 216 | |||
| 217 | /** |
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| 218 | * @inheritdoc |
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| 219 | */ |
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| 220 | public function getFilters() |
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| 224 | |||
| 225 | /** |
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| 226 | * @inheritdoc |
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| 227 | */ |
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| 228 | public function isFiltersStateClean() |
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| 232 | |||
| 233 | /** |
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| 234 | * @inheritdoc |
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| 235 | */ |
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| 236 | public function hasFilters() |
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| 240 | |||
| 241 | /** |
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| 242 | * @inheritdoc |
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| 243 | */ |
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| 244 | public function find($className, $id) |
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| 248 | |||
| 249 | /** |
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| 250 | * @inheritdoc |
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| 251 | */ |
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| 252 | public function persist($object) |
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| 256 | |||
| 257 | /** |
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| 258 | * @inheritdoc |
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| 259 | */ |
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| 260 | public function remove($object) |
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| 264 | |||
| 265 | /** |
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| 266 | * @inheritdoc |
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| 267 | */ |
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| 268 | public function merge($object) |
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| 272 | |||
| 273 | /** |
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| 274 | * @inheritdoc |
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| 275 | */ |
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| 276 | public function clear($objectName = null) |
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| 280 | |||
| 281 | /** |
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| 282 | * @inheritdoc |
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| 283 | */ |
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| 284 | public function detach($object) |
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| 288 | |||
| 289 | /** |
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| 290 | * @inheritdoc |
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| 291 | */ |
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| 292 | public function refresh($object) |
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| 296 | |||
| 297 | /** |
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| 298 | * @inheritdoc |
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| 299 | */ |
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| 300 | public function flush() |
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| 304 | |||
| 305 | /** |
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| 306 | * @inheritdoc |
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| 307 | */ |
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| 308 | public function getRepository($className) |
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| 312 | |||
| 313 | /** |
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| 314 | * @inheritdoc |
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| 315 | */ |
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| 316 | public function getMetadataFactory() |
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| 320 | |||
| 321 | /** |
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| 322 | * @inheritdoc |
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| 323 | */ |
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| 324 | public function initializeObject($obj) |
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| 328 | |||
| 329 | /** |
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| 330 | * @inheritdoc |
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| 331 | */ |
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| 332 | public function contains($object) |
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| 336 | |||
| 337 | /** |
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| 338 | * @inheritdoc |
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| 339 | */ |
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| 340 | public function getClassMetadata($className) |
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| 344 | } |
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| 345 |
