| 1 | /** |
| 2 | * <copyright> |
| 3 | * </copyright> |
| 4 | * |
| 5 | * $Id$ |
| 6 | */ |
| 7 | package com.hammurapi.eventbus.snapshot.util; |
| 8 | |
| 9 | import com.hammurapi.eventbus.snapshot.*; |
| 10 | |
| 11 | import java.util.List; |
| 12 | |
| 13 | import org.eclipse.emf.ecore.EClass; |
| 14 | import org.eclipse.emf.ecore.EObject; |
| 15 | |
| 16 | /** |
| 17 | * <!-- begin-user-doc --> |
| 18 | * The <b>Switch</b> for the model's inheritance hierarchy. |
| 19 | * It supports the call {@link #doSwitch(EObject) doSwitch(object)} |
| 20 | * to invoke the <code>caseXXX</code> method for each class of the model, |
| 21 | * starting with the actual class of the object |
| 22 | * and proceeding up the inheritance hierarchy |
| 23 | * until a non-null result is returned, |
| 24 | * which is the result of the switch. |
| 25 | * <!-- end-user-doc --> |
| 26 | * @see com.hammurapi.eventbus.snapshot.SnapshotPackage |
| 27 | * @generated |
| 28 | */ |
| 29 | public class SnapshotSwitch<T> { |
| 30 | /** |
| 31 | * The cached model package |
| 32 | * <!-- begin-user-doc --> |
| 33 | * <!-- end-user-doc --> |
| 34 | * @generated |
| 35 | */ |
| 36 | protected static SnapshotPackage modelPackage; |
| 37 | |
| 38 | /** |
| 39 | * Creates an instance of the switch. |
| 40 | * <!-- begin-user-doc --> |
| 41 | * <!-- end-user-doc --> |
| 42 | * @generated |
| 43 | */ |
| 44 | public SnapshotSwitch() { |
| 45 | if (modelPackage == null) { |
| 46 | modelPackage = SnapshotPackage.eINSTANCE; |
| 47 | } |
| 48 | } |
| 49 | |
| 50 | /** |
| 51 | * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result. |
| 52 | * <!-- begin-user-doc --> |
| 53 | * <!-- end-user-doc --> |
| 54 | * @return the first non-null result returned by a <code>caseXXX</code> call. |
| 55 | * @generated |
| 56 | */ |
| 57 | public T doSwitch(EObject theEObject) { |
| 58 | return doSwitch(theEObject.eClass(), theEObject); |
| 59 | } |
| 60 | |
| 61 | /** |
| 62 | * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result. |
| 63 | * <!-- begin-user-doc --> |
| 64 | * <!-- end-user-doc --> |
| 65 | * @return the first non-null result returned by a <code>caseXXX</code> call. |
| 66 | * @generated |
| 67 | */ |
| 68 | protected T doSwitch(EClass theEClass, EObject theEObject) { |
| 69 | if (theEClass.eContainer() == modelPackage) { |
| 70 | return doSwitch(theEClass.getClassifierID(), theEObject); |
| 71 | } |
| 72 | else { |
| 73 | List<EClass> eSuperTypes = theEClass.getESuperTypes(); |
| 74 | return |
| 75 | eSuperTypes.isEmpty() ? |
| 76 | defaultCase(theEObject) : |
| 77 | doSwitch(eSuperTypes.get(0), theEObject); |
| 78 | } |
| 79 | } |
| 80 | |
| 81 | /** |
| 82 | * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result. |
| 83 | * <!-- begin-user-doc --> |
| 84 | * <!-- end-user-doc --> |
| 85 | * @return the first non-null result returned by a <code>caseXXX</code> call. |
| 86 | * @generated |
| 87 | */ |
| 88 | protected T doSwitch(int classifierID, EObject theEObject) { |
| 89 | switch (classifierID) { |
| 90 | case SnapshotPackage.SNAPSHOT: { |
| 91 | Snapshot snapshot = (Snapshot)theEObject; |
| 92 | T result = caseSnapshot(snapshot); |
| 93 | if (result == null) result = defaultCase(theEObject); |
| 94 | return result; |
| 95 | } |
| 96 | case SnapshotPackage.SNAPSHOT_ELEMENT: { |
| 97 | SnapshotElement snapshotElement = (SnapshotElement)theEObject; |
| 98 | T result = caseSnapshotElement(snapshotElement); |
| 99 | if (result == null) result = defaultCase(theEObject); |
| 100 | return result; |
| 101 | } |
| 102 | case SnapshotPackage.HANDLER: { |
| 103 | Handler handler = (Handler)theEObject; |
| 104 | T result = caseHandler(handler); |
| 105 | if (result == null) result = casePredicateNodeOutput(handler); |
| 106 | if (result == null) result = caseSnapshotElement(handler); |
| 107 | if (result == null) result = defaultCase(theEObject); |
| 108 | return result; |
| 109 | } |
| 110 | case SnapshotPackage.DERIVATION: { |
| 111 | Derivation derivation = (Derivation)theEObject; |
| 112 | T result = caseDerivation(derivation); |
| 113 | if (result == null) result = defaultCase(theEObject); |
| 114 | return result; |
| 115 | } |
| 116 | case SnapshotPackage.EVENT: { |
| 117 | Event event = (Event)theEObject; |
| 118 | T result = caseEvent(event); |
| 119 | if (result == null) result = caseSnapshotElement(event); |
| 120 | if (result == null) result = defaultCase(theEObject); |
| 121 | return result; |
| 122 | } |
| 123 | case SnapshotPackage.PREDICATE_NODE: { |
| 124 | PredicateNode predicateNode = (PredicateNode)theEObject; |
| 125 | T result = casePredicateNode(predicateNode); |
| 126 | if (result == null) result = caseSnapshotElement(predicateNode); |
| 127 | if (result == null) result = defaultCase(theEObject); |
| 128 | return result; |
| 129 | } |
| 130 | case SnapshotPackage.PREDICATE_NODE_OUTPUT: { |
| 131 | PredicateNodeOutput predicateNodeOutput = (PredicateNodeOutput)theEObject; |
| 132 | T result = casePredicateNodeOutput(predicateNodeOutput); |
| 133 | if (result == null) result = caseSnapshotElement(predicateNodeOutput); |
| 134 | if (result == null) result = defaultCase(theEObject); |
| 135 | return result; |
| 136 | } |
| 137 | case SnapshotPackage.JOIN_INPUT: { |
| 138 | JoinInput joinInput = (JoinInput)theEObject; |
| 139 | T result = caseJoinInput(joinInput); |
| 140 | if (result == null) result = casePredicateNodeOutput(joinInput); |
| 141 | if (result == null) result = caseSnapshotElement(joinInput); |
| 142 | if (result == null) result = defaultCase(theEObject); |
| 143 | return result; |
| 144 | } |
| 145 | case SnapshotPackage.JOIN_NODE: { |
| 146 | JoinNode joinNode = (JoinNode)theEObject; |
| 147 | T result = caseJoinNode(joinNode); |
| 148 | if (result == null) result = caseSnapshotElement(joinNode); |
| 149 | if (result == null) result = defaultCase(theEObject); |
| 150 | return result; |
| 151 | } |
| 152 | case SnapshotPackage.JOIN_INPUT_COLLECTOR: { |
| 153 | JoinInputCollector joinInputCollector = (JoinInputCollector)theEObject; |
| 154 | T result = caseJoinInputCollector(joinInputCollector); |
| 155 | if (result == null) result = defaultCase(theEObject); |
| 156 | return result; |
| 157 | } |
| 158 | case SnapshotPackage.JOIN_ENTRY: { |
| 159 | JoinEntry joinEntry = (JoinEntry)theEObject; |
| 160 | T result = caseJoinEntry(joinEntry); |
| 161 | if (result == null) result = defaultCase(theEObject); |
| 162 | return result; |
| 163 | } |
| 164 | case SnapshotPackage.EXTRACTOR: { |
| 165 | Extractor extractor = (Extractor)theEObject; |
| 166 | T result = caseExtractor(extractor); |
| 167 | if (result == null) result = caseSnapshotElement(extractor); |
| 168 | if (result == null) result = defaultCase(theEObject); |
| 169 | return result; |
| 170 | } |
| 171 | case SnapshotPackage.PREDICATE: { |
| 172 | Predicate predicate = (Predicate)theEObject; |
| 173 | T result = casePredicate(predicate); |
| 174 | if (result == null) result = caseExtractor(predicate); |
| 175 | if (result == null) result = caseSnapshotElement(predicate); |
| 176 | if (result == null) result = defaultCase(theEObject); |
| 177 | return result; |
| 178 | } |
| 179 | case SnapshotPackage.COMPOSITE_EVENT: { |
| 180 | CompositeEvent compositeEvent = (CompositeEvent)theEObject; |
| 181 | T result = caseCompositeEvent(compositeEvent); |
| 182 | if (result == null) result = caseEvent(compositeEvent); |
| 183 | if (result == null) result = caseSnapshotElement(compositeEvent); |
| 184 | if (result == null) result = defaultCase(theEObject); |
| 185 | return result; |
| 186 | } |
| 187 | default: return defaultCase(theEObject); |
| 188 | } |
| 189 | } |
| 190 | |
| 191 | /** |
| 192 | * Returns the result of interpreting the object as an instance of '<em>Snapshot</em>'. |
| 193 | * <!-- begin-user-doc --> |
| 194 | * This implementation returns null; |
| 195 | * returning a non-null result will terminate the switch. |
| 196 | * <!-- end-user-doc --> |
| 197 | * @param object the target of the switch. |
| 198 | * @return the result of interpreting the object as an instance of '<em>Snapshot</em>'. |
| 199 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 200 | * @generated |
| 201 | */ |
| 202 | public T caseSnapshot(Snapshot object) { |
| 203 | return null; |
| 204 | } |
| 205 | |
| 206 | /** |
| 207 | * Returns the result of interpreting the object as an instance of '<em>Element</em>'. |
| 208 | * <!-- begin-user-doc --> |
| 209 | * This implementation returns null; |
| 210 | * returning a non-null result will terminate the switch. |
| 211 | * <!-- end-user-doc --> |
| 212 | * @param object the target of the switch. |
| 213 | * @return the result of interpreting the object as an instance of '<em>Element</em>'. |
| 214 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 215 | * @generated |
| 216 | */ |
| 217 | public T caseSnapshotElement(SnapshotElement object) { |
| 218 | return null; |
| 219 | } |
| 220 | |
| 221 | /** |
| 222 | * Returns the result of interpreting the object as an instance of '<em>Handler</em>'. |
| 223 | * <!-- begin-user-doc --> |
| 224 | * This implementation returns null; |
| 225 | * returning a non-null result will terminate the switch. |
| 226 | * <!-- end-user-doc --> |
| 227 | * @param object the target of the switch. |
| 228 | * @return the result of interpreting the object as an instance of '<em>Handler</em>'. |
| 229 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 230 | * @generated |
| 231 | */ |
| 232 | public T caseHandler(Handler object) { |
| 233 | return null; |
| 234 | } |
| 235 | |
| 236 | /** |
| 237 | * Returns the result of interpreting the object as an instance of '<em>Derivation</em>'. |
| 238 | * <!-- begin-user-doc --> |
| 239 | * This implementation returns null; |
| 240 | * returning a non-null result will terminate the switch. |
| 241 | * <!-- end-user-doc --> |
| 242 | * @param object the target of the switch. |
| 243 | * @return the result of interpreting the object as an instance of '<em>Derivation</em>'. |
| 244 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 245 | * @generated |
| 246 | */ |
| 247 | public T caseDerivation(Derivation object) { |
| 248 | return null; |
| 249 | } |
| 250 | |
| 251 | /** |
| 252 | * Returns the result of interpreting the object as an instance of '<em>Event</em>'. |
| 253 | * <!-- begin-user-doc --> |
| 254 | * This implementation returns null; |
| 255 | * returning a non-null result will terminate the switch. |
| 256 | * <!-- end-user-doc --> |
| 257 | * @param object the target of the switch. |
| 258 | * @return the result of interpreting the object as an instance of '<em>Event</em>'. |
| 259 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 260 | * @generated |
| 261 | */ |
| 262 | public T caseEvent(Event object) { |
| 263 | return null; |
| 264 | } |
| 265 | |
| 266 | /** |
| 267 | * Returns the result of interpreting the object as an instance of '<em>Predicate Node</em>'. |
| 268 | * <!-- begin-user-doc --> |
| 269 | * This implementation returns null; |
| 270 | * returning a non-null result will terminate the switch. |
| 271 | * <!-- end-user-doc --> |
| 272 | * @param object the target of the switch. |
| 273 | * @return the result of interpreting the object as an instance of '<em>Predicate Node</em>'. |
| 274 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 275 | * @generated |
| 276 | */ |
| 277 | public T casePredicateNode(PredicateNode object) { |
| 278 | return null; |
| 279 | } |
| 280 | |
| 281 | /** |
| 282 | * Returns the result of interpreting the object as an instance of '<em>Predicate Node Output</em>'. |
| 283 | * <!-- begin-user-doc --> |
| 284 | * This implementation returns null; |
| 285 | * returning a non-null result will terminate the switch. |
| 286 | * <!-- end-user-doc --> |
| 287 | * @param object the target of the switch. |
| 288 | * @return the result of interpreting the object as an instance of '<em>Predicate Node Output</em>'. |
| 289 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 290 | * @generated |
| 291 | */ |
| 292 | public T casePredicateNodeOutput(PredicateNodeOutput object) { |
| 293 | return null; |
| 294 | } |
| 295 | |
| 296 | /** |
| 297 | * Returns the result of interpreting the object as an instance of '<em>Join Input</em>'. |
| 298 | * <!-- begin-user-doc --> |
| 299 | * This implementation returns null; |
| 300 | * returning a non-null result will terminate the switch. |
| 301 | * <!-- end-user-doc --> |
| 302 | * @param object the target of the switch. |
| 303 | * @return the result of interpreting the object as an instance of '<em>Join Input</em>'. |
| 304 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 305 | * @generated |
| 306 | */ |
| 307 | public T caseJoinInput(JoinInput object) { |
| 308 | return null; |
| 309 | } |
| 310 | |
| 311 | /** |
| 312 | * Returns the result of interpreting the object as an instance of '<em>Join Node</em>'. |
| 313 | * <!-- begin-user-doc --> |
| 314 | * This implementation returns null; |
| 315 | * returning a non-null result will terminate the switch. |
| 316 | * <!-- end-user-doc --> |
| 317 | * @param object the target of the switch. |
| 318 | * @return the result of interpreting the object as an instance of '<em>Join Node</em>'. |
| 319 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 320 | * @generated |
| 321 | */ |
| 322 | public T caseJoinNode(JoinNode object) { |
| 323 | return null; |
| 324 | } |
| 325 | |
| 326 | /** |
| 327 | * Returns the result of interpreting the object as an instance of '<em>Join Input Collector</em>'. |
| 328 | * <!-- begin-user-doc --> |
| 329 | * This implementation returns null; |
| 330 | * returning a non-null result will terminate the switch. |
| 331 | * <!-- end-user-doc --> |
| 332 | * @param object the target of the switch. |
| 333 | * @return the result of interpreting the object as an instance of '<em>Join Input Collector</em>'. |
| 334 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 335 | * @generated |
| 336 | */ |
| 337 | public T caseJoinInputCollector(JoinInputCollector object) { |
| 338 | return null; |
| 339 | } |
| 340 | |
| 341 | /** |
| 342 | * Returns the result of interpreting the object as an instance of '<em>Join Entry</em>'. |
| 343 | * <!-- begin-user-doc --> |
| 344 | * This implementation returns null; |
| 345 | * returning a non-null result will terminate the switch. |
| 346 | * <!-- end-user-doc --> |
| 347 | * @param object the target of the switch. |
| 348 | * @return the result of interpreting the object as an instance of '<em>Join Entry</em>'. |
| 349 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 350 | * @generated |
| 351 | */ |
| 352 | public T caseJoinEntry(JoinEntry object) { |
| 353 | return null; |
| 354 | } |
| 355 | |
| 356 | /** |
| 357 | * Returns the result of interpreting the object as an instance of '<em>Extractor</em>'. |
| 358 | * <!-- begin-user-doc --> |
| 359 | * This implementation returns null; |
| 360 | * returning a non-null result will terminate the switch. |
| 361 | * <!-- end-user-doc --> |
| 362 | * @param object the target of the switch. |
| 363 | * @return the result of interpreting the object as an instance of '<em>Extractor</em>'. |
| 364 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 365 | * @generated |
| 366 | */ |
| 367 | public T caseExtractor(Extractor object) { |
| 368 | return null; |
| 369 | } |
| 370 | |
| 371 | /** |
| 372 | * Returns the result of interpreting the object as an instance of '<em>Predicate</em>'. |
| 373 | * <!-- begin-user-doc --> |
| 374 | * This implementation returns null; |
| 375 | * returning a non-null result will terminate the switch. |
| 376 | * <!-- end-user-doc --> |
| 377 | * @param object the target of the switch. |
| 378 | * @return the result of interpreting the object as an instance of '<em>Predicate</em>'. |
| 379 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 380 | * @generated |
| 381 | */ |
| 382 | public T casePredicate(Predicate object) { |
| 383 | return null; |
| 384 | } |
| 385 | |
| 386 | /** |
| 387 | * Returns the result of interpreting the object as an instance of '<em>Composite Event</em>'. |
| 388 | * <!-- begin-user-doc --> |
| 389 | * This implementation returns null; |
| 390 | * returning a non-null result will terminate the switch. |
| 391 | * <!-- end-user-doc --> |
| 392 | * @param object the target of the switch. |
| 393 | * @return the result of interpreting the object as an instance of '<em>Composite Event</em>'. |
| 394 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject) |
| 395 | * @generated |
| 396 | */ |
| 397 | public T caseCompositeEvent(CompositeEvent object) { |
| 398 | return null; |
| 399 | } |
| 400 | |
| 401 | /** |
| 402 | * Returns the result of interpreting the object as an instance of '<em>EObject</em>'. |
| 403 | * <!-- begin-user-doc --> |
| 404 | * This implementation returns null; |
| 405 | * returning a non-null result will terminate the switch, but this is the last case anyway. |
| 406 | * <!-- end-user-doc --> |
| 407 | * @param object the target of the switch. |
| 408 | * @return the result of interpreting the object as an instance of '<em>EObject</em>'. |
| 409 | * @see #doSwitch(org.eclipse.emf.ecore.EObject) |
| 410 | * @generated |
| 411 | */ |
| 412 | public T defaultCase(EObject object) { |
| 413 | return null; |
| 414 | } |
| 415 | |
| 416 | } //SnapshotSwitch |