| 1 | /** |
| 2 | * <copyright> |
| 3 | * </copyright> |
| 4 | * |
| 5 | * $Id$ |
| 6 | */ |
| 7 | package de.uka.ipd.sdq.stoex.provider; |
| 8 | |
| 9 | |
| 10 | import java.util.Collection; |
| 11 | import java.util.List; |
| 12 | |
| 13 | import org.eclipse.emf.common.notify.AdapterFactory; |
| 14 | import org.eclipse.emf.common.notify.Notification; |
| 15 | import org.eclipse.emf.ecore.EStructuralFeature; |
| 16 | import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; |
| 17 | import org.eclipse.emf.edit.provider.IItemLabelProvider; |
| 18 | import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; |
| 19 | import org.eclipse.emf.edit.provider.IItemPropertySource; |
| 20 | import org.eclipse.emf.edit.provider.IStructuredItemContentProvider; |
| 21 | import org.eclipse.emf.edit.provider.ITreeItemContentProvider; |
| 22 | import org.eclipse.emf.edit.provider.ViewerNotification; |
| 23 | |
| 24 | import de.uka.ipd.sdq.stoex.IfElseExpression; |
| 25 | import de.uka.ipd.sdq.stoex.StoexFactory; |
| 26 | import de.uka.ipd.sdq.stoex.StoexPackage; |
| 27 | |
| 28 | /** |
| 29 | * This is the item provider adapter for a {@link de.uka.ipd.sdq.stoex.IfElseExpression} object. |
| 30 | * <!-- begin-user-doc --> |
| 31 | * <!-- end-user-doc --> |
| 32 | * @generated |
| 33 | */ |
| 34 | public class IfElseExpressionItemProvider |
| 35 | extends IfElseItemProvider |
| 36 | implements |
| 37 | IEditingDomainItemProvider, |
| 38 | IStructuredItemContentProvider, |
| 39 | ITreeItemContentProvider, |
| 40 | IItemLabelProvider, |
| 41 | IItemPropertySource { |
| 42 | /** |
| 43 | * <!-- begin-user-doc --> |
| 44 | * <!-- end-user-doc --> |
| 45 | * @generated |
| 46 | */ |
| 47 | public static final String copyright = "Copyright 2007-2009, SDQ, IPD, U Karlsruhe"; |
| 48 | |
| 49 | /** |
| 50 | * This constructs an instance from a factory and a notifier. |
| 51 | * <!-- begin-user-doc --> |
| 52 | * <!-- end-user-doc --> |
| 53 | * @generated |
| 54 | */ |
| 55 | public IfElseExpressionItemProvider(AdapterFactory adapterFactory) { |
| 56 | super(adapterFactory); |
| 57 | } |
| 58 | |
| 59 | /** |
| 60 | * This returns the property descriptors for the adapted class. |
| 61 | * <!-- begin-user-doc --> |
| 62 | * <!-- end-user-doc --> |
| 63 | * @generated |
| 64 | */ |
| 65 | @Override |
| 66 | public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) { |
| 67 | if (itemPropertyDescriptors == null) { |
| 68 | super.getPropertyDescriptors(object); |
| 69 | |
| 70 | } |
| 71 | return itemPropertyDescriptors; |
| 72 | } |
| 73 | |
| 74 | /** |
| 75 | * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an |
| 76 | * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or |
| 77 | * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. |
| 78 | * <!-- begin-user-doc --> |
| 79 | * <!-- end-user-doc --> |
| 80 | * @generated |
| 81 | */ |
| 82 | @Override |
| 83 | public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) { |
| 84 | if (childrenFeatures == null) { |
| 85 | super.getChildrenFeatures(object); |
| 86 | childrenFeatures.add(StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION); |
| 87 | childrenFeatures.add(StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION); |
| 88 | childrenFeatures.add(StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION); |
| 89 | } |
| 90 | return childrenFeatures; |
| 91 | } |
| 92 | |
| 93 | /** |
| 94 | * <!-- begin-user-doc --> |
| 95 | * <!-- end-user-doc --> |
| 96 | * @generated |
| 97 | */ |
| 98 | @Override |
| 99 | protected EStructuralFeature getChildFeature(Object object, Object child) { |
| 100 | // Check the type of the specified child object and return the proper feature to use for |
| 101 | // adding (see {@link AddCommand}) it as a child. |
| 102 | |
| 103 | return super.getChildFeature(object, child); |
| 104 | } |
| 105 | |
| 106 | /** |
| 107 | * This returns IfElseExpression.gif. |
| 108 | * <!-- begin-user-doc --> |
| 109 | * <!-- end-user-doc --> |
| 110 | * @generated |
| 111 | */ |
| 112 | @Override |
| 113 | public Object getImage(Object object) { |
| 114 | return overlayImage(object, getResourceLocator().getImage("full/obj16/IfElseExpression")); |
| 115 | } |
| 116 | |
| 117 | /** |
| 118 | * This returns the label text for the adapted class. |
| 119 | * <!-- begin-user-doc --> |
| 120 | * <!-- end-user-doc --> |
| 121 | * @generated |
| 122 | */ |
| 123 | @Override |
| 124 | public String getText(Object object) { |
| 125 | return getString("_UI_IfElseExpression_type"); |
| 126 | } |
| 127 | |
| 128 | /** |
| 129 | * This handles model notifications by calling {@link #updateChildren} to update any cached |
| 130 | * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}. |
| 131 | * <!-- begin-user-doc --> |
| 132 | * <!-- end-user-doc --> |
| 133 | * @generated |
| 134 | */ |
| 135 | @Override |
| 136 | public void notifyChanged(Notification notification) { |
| 137 | updateChildren(notification); |
| 138 | |
| 139 | switch (notification.getFeatureID(IfElseExpression.class)) { |
| 140 | case StoexPackage.IF_ELSE_EXPRESSION__IF_EXPRESSION: |
| 141 | case StoexPackage.IF_ELSE_EXPRESSION__ELSE_EXPRESSION: |
| 142 | case StoexPackage.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION: |
| 143 | fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false)); |
| 144 | return; |
| 145 | } |
| 146 | super.notifyChanged(notification); |
| 147 | } |
| 148 | |
| 149 | /** |
| 150 | * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children |
| 151 | * that can be created under this object. |
| 152 | * <!-- begin-user-doc --> |
| 153 | * <!-- end-user-doc --> |
| 154 | * @generated |
| 155 | */ |
| 156 | @Override |
| 157 | protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) { |
| 158 | super.collectNewChildDescriptors(newChildDescriptors, object); |
| 159 | |
| 160 | newChildDescriptors.add |
| 161 | (createChildParameter |
| 162 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 163 | StoexFactory.eINSTANCE.createVariable())); |
| 164 | |
| 165 | newChildDescriptors.add |
| 166 | (createChildParameter |
| 167 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 168 | StoexFactory.eINSTANCE.createTermExpression())); |
| 169 | |
| 170 | newChildDescriptors.add |
| 171 | (createChildParameter |
| 172 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 173 | StoexFactory.eINSTANCE.createProductExpression())); |
| 174 | |
| 175 | newChildDescriptors.add |
| 176 | (createChildParameter |
| 177 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 178 | StoexFactory.eINSTANCE.createProbabilityFunctionLiteral())); |
| 179 | |
| 180 | newChildDescriptors.add |
| 181 | (createChildParameter |
| 182 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 183 | StoexFactory.eINSTANCE.createParenthesis())); |
| 184 | |
| 185 | newChildDescriptors.add |
| 186 | (createChildParameter |
| 187 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 188 | StoexFactory.eINSTANCE.createIntLiteral())); |
| 189 | |
| 190 | newChildDescriptors.add |
| 191 | (createChildParameter |
| 192 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 193 | StoexFactory.eINSTANCE.createDoubleLiteral())); |
| 194 | |
| 195 | newChildDescriptors.add |
| 196 | (createChildParameter |
| 197 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 198 | StoexFactory.eINSTANCE.createCompareExpression())); |
| 199 | |
| 200 | newChildDescriptors.add |
| 201 | (createChildParameter |
| 202 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 203 | StoexFactory.eINSTANCE.createBoolLiteral())); |
| 204 | |
| 205 | newChildDescriptors.add |
| 206 | (createChildParameter |
| 207 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 208 | StoexFactory.eINSTANCE.createStringLiteral())); |
| 209 | |
| 210 | newChildDescriptors.add |
| 211 | (createChildParameter |
| 212 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 213 | StoexFactory.eINSTANCE.createPowerExpression())); |
| 214 | |
| 215 | newChildDescriptors.add |
| 216 | (createChildParameter |
| 217 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 218 | StoexFactory.eINSTANCE.createBooleanOperatorExpression())); |
| 219 | |
| 220 | newChildDescriptors.add |
| 221 | (createChildParameter |
| 222 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 223 | StoexFactory.eINSTANCE.createNotExpression())); |
| 224 | |
| 225 | newChildDescriptors.add |
| 226 | (createChildParameter |
| 227 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 228 | StoexFactory.eINSTANCE.createNegativeExpression())); |
| 229 | |
| 230 | newChildDescriptors.add |
| 231 | (createChildParameter |
| 232 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION, |
| 233 | StoexFactory.eINSTANCE.createFunctionLiteral())); |
| 234 | |
| 235 | newChildDescriptors.add |
| 236 | (createChildParameter |
| 237 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 238 | StoexFactory.eINSTANCE.createVariable())); |
| 239 | |
| 240 | newChildDescriptors.add |
| 241 | (createChildParameter |
| 242 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 243 | StoexFactory.eINSTANCE.createTermExpression())); |
| 244 | |
| 245 | newChildDescriptors.add |
| 246 | (createChildParameter |
| 247 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 248 | StoexFactory.eINSTANCE.createProductExpression())); |
| 249 | |
| 250 | newChildDescriptors.add |
| 251 | (createChildParameter |
| 252 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 253 | StoexFactory.eINSTANCE.createProbabilityFunctionLiteral())); |
| 254 | |
| 255 | newChildDescriptors.add |
| 256 | (createChildParameter |
| 257 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 258 | StoexFactory.eINSTANCE.createParenthesis())); |
| 259 | |
| 260 | newChildDescriptors.add |
| 261 | (createChildParameter |
| 262 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 263 | StoexFactory.eINSTANCE.createIntLiteral())); |
| 264 | |
| 265 | newChildDescriptors.add |
| 266 | (createChildParameter |
| 267 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 268 | StoexFactory.eINSTANCE.createDoubleLiteral())); |
| 269 | |
| 270 | newChildDescriptors.add |
| 271 | (createChildParameter |
| 272 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 273 | StoexFactory.eINSTANCE.createCompareExpression())); |
| 274 | |
| 275 | newChildDescriptors.add |
| 276 | (createChildParameter |
| 277 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 278 | StoexFactory.eINSTANCE.createBoolLiteral())); |
| 279 | |
| 280 | newChildDescriptors.add |
| 281 | (createChildParameter |
| 282 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 283 | StoexFactory.eINSTANCE.createStringLiteral())); |
| 284 | |
| 285 | newChildDescriptors.add |
| 286 | (createChildParameter |
| 287 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 288 | StoexFactory.eINSTANCE.createPowerExpression())); |
| 289 | |
| 290 | newChildDescriptors.add |
| 291 | (createChildParameter |
| 292 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 293 | StoexFactory.eINSTANCE.createBooleanOperatorExpression())); |
| 294 | |
| 295 | newChildDescriptors.add |
| 296 | (createChildParameter |
| 297 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 298 | StoexFactory.eINSTANCE.createNotExpression())); |
| 299 | |
| 300 | newChildDescriptors.add |
| 301 | (createChildParameter |
| 302 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 303 | StoexFactory.eINSTANCE.createNegativeExpression())); |
| 304 | |
| 305 | newChildDescriptors.add |
| 306 | (createChildParameter |
| 307 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION, |
| 308 | StoexFactory.eINSTANCE.createFunctionLiteral())); |
| 309 | |
| 310 | newChildDescriptors.add |
| 311 | (createChildParameter |
| 312 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 313 | StoexFactory.eINSTANCE.createVariable())); |
| 314 | |
| 315 | newChildDescriptors.add |
| 316 | (createChildParameter |
| 317 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 318 | StoexFactory.eINSTANCE.createTermExpression())); |
| 319 | |
| 320 | newChildDescriptors.add |
| 321 | (createChildParameter |
| 322 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 323 | StoexFactory.eINSTANCE.createProductExpression())); |
| 324 | |
| 325 | newChildDescriptors.add |
| 326 | (createChildParameter |
| 327 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 328 | StoexFactory.eINSTANCE.createProbabilityFunctionLiteral())); |
| 329 | |
| 330 | newChildDescriptors.add |
| 331 | (createChildParameter |
| 332 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 333 | StoexFactory.eINSTANCE.createParenthesis())); |
| 334 | |
| 335 | newChildDescriptors.add |
| 336 | (createChildParameter |
| 337 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 338 | StoexFactory.eINSTANCE.createIntLiteral())); |
| 339 | |
| 340 | newChildDescriptors.add |
| 341 | (createChildParameter |
| 342 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 343 | StoexFactory.eINSTANCE.createDoubleLiteral())); |
| 344 | |
| 345 | newChildDescriptors.add |
| 346 | (createChildParameter |
| 347 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 348 | StoexFactory.eINSTANCE.createCompareExpression())); |
| 349 | |
| 350 | newChildDescriptors.add |
| 351 | (createChildParameter |
| 352 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 353 | StoexFactory.eINSTANCE.createBoolLiteral())); |
| 354 | |
| 355 | newChildDescriptors.add |
| 356 | (createChildParameter |
| 357 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 358 | StoexFactory.eINSTANCE.createStringLiteral())); |
| 359 | |
| 360 | newChildDescriptors.add |
| 361 | (createChildParameter |
| 362 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 363 | StoexFactory.eINSTANCE.createPowerExpression())); |
| 364 | |
| 365 | newChildDescriptors.add |
| 366 | (createChildParameter |
| 367 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 368 | StoexFactory.eINSTANCE.createBooleanOperatorExpression())); |
| 369 | |
| 370 | newChildDescriptors.add |
| 371 | (createChildParameter |
| 372 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 373 | StoexFactory.eINSTANCE.createNotExpression())); |
| 374 | |
| 375 | newChildDescriptors.add |
| 376 | (createChildParameter |
| 377 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 378 | StoexFactory.eINSTANCE.createNegativeExpression())); |
| 379 | |
| 380 | newChildDescriptors.add |
| 381 | (createChildParameter |
| 382 | (StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION, |
| 383 | StoexFactory.eINSTANCE.createFunctionLiteral())); |
| 384 | } |
| 385 | |
| 386 | /** |
| 387 | * This returns the label text for {@link org.eclipse.emf.edit.command.CreateChildCommand}. |
| 388 | * <!-- begin-user-doc --> |
| 389 | * <!-- end-user-doc --> |
| 390 | * @generated |
| 391 | */ |
| 392 | @Override |
| 393 | public String getCreateChildText(Object owner, Object feature, Object child, Collection<?> selection) { |
| 394 | Object childFeature = feature; |
| 395 | Object childObject = child; |
| 396 | |
| 397 | boolean qualify = |
| 398 | childFeature == StoexPackage.Literals.IF_ELSE_EXPRESSION__IF_EXPRESSION || |
| 399 | childFeature == StoexPackage.Literals.IF_ELSE_EXPRESSION__ELSE_EXPRESSION || |
| 400 | childFeature == StoexPackage.Literals.IF_ELSE_EXPRESSION__CONDITION_EXPRESSION; |
| 401 | |
| 402 | if (qualify) { |
| 403 | return getString |
| 404 | ("_UI_CreateChild_text2", |
| 405 | new Object[] { getTypeText(childObject), getFeatureText(childFeature), getTypeText(owner) }); |
| 406 | } |
| 407 | return super.getCreateChildText(owner, feature, child, selection); |
| 408 | } |
| 409 | |
| 410 | } |