Java Code Examples for org.eclipse.emf.ecore.util.EcoreUtil#remove()

The following examples show how to use org.eclipse.emf.ecore.util.EcoreUtil#remove() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: DotQuickfixProvider.java From gef with Eclipse Public License 2.0

6 votes

@Fix(REDUNDANT_ATTRIBUTE)
public void fixRedundantAttribute(final Issue issue,
		IssueResolutionAcceptor acceptor) {
	if (issue.getData() == null || issue.getData().length == 0) {
		return;
	}

	String attributeName = issue.getData()[0];

	String label = "Remove '" + attributeName + "' attribute."; //$NON-NLS-1$ //$NON-NLS-2$
	String description = "Remove the redundant '" + attributeName //$NON-NLS-1$
			+ "' attribute."; //$NON-NLS-1$
	ISemanticModification semanticModification = (EObject element,
			IModificationContext context) -> EcoreUtil.remove(element);

	acceptor.accept(issue, label, description, DELETE_IMAGE,
			semanticModification);
}

Example 2

Source File: WorkflowFacadeTest.java From graphical-lsp with Eclipse Public License 2.0

6 votes

@Test
public void initializingMissing() throws IOException {
	Resource coffeeResource = loadResource("SuperBrewer3000.coffee");
	Resource notationResource = loadResource("SuperBrewer3000.coffeenotation");
	WorkflowFacade facade = new WorkflowFacade(coffeeResource, notationResource);

	Machine machine = (Machine) coffeeResource.getContents().get(0);
	Workflow workflow = machine.getWorkflows().get(0);
	Node preHeat = workflow.getNodes().get(0);

	Optional<DiagramElement> diagramElement = facade.findDiagramElement(preHeat);
	assertTrue(diagramElement.isPresent());
	assertTrue(diagramElement.get() instanceof Shape);

	EcoreUtil.remove(diagramElement.get());
	assertTrue(facade.findDiagramElement(preHeat).isEmpty());

	facade.initializeMissing(facade.findDiagram(workflow).get());

	assertTrue(facade.findDiagramElement(preHeat).isPresent());
}

Example 3

Source File: JvmTypeDeclarationImpl.java From xtext-xtend with Eclipse Public License 2.0

6 votes

public MutableConstructorDeclaration addConstructor(final Procedure1<MutableConstructorDeclaration> initializer) {
  this.checkMutable();
  Preconditions.checkArgument((initializer != null), "initializer cannot be null");
  final Function1<JvmConstructor, Boolean> _function = (JvmConstructor it) -> {
    return Boolean.valueOf(this.getCompilationUnit().getTypeExtensions().isSingleSyntheticDefaultConstructor(it));
  };
  final JvmConstructor constructor = IterableExtensions.<JvmConstructor>findFirst(Iterables.<JvmConstructor>filter(this.getDelegate().getMembers(), JvmConstructor.class), _function);
  if ((constructor != null)) {
    EcoreUtil.remove(constructor);
  }
  final JvmConstructor newConstructor = TypesFactory.eINSTANCE.createJvmConstructor();
  newConstructor.setVisibility(JvmVisibility.PUBLIC);
  newConstructor.setSimpleName(this.getSimpleName());
  this.getDelegate().getMembers().add(newConstructor);
  MemberDeclaration _memberDeclaration = this.getCompilationUnit().toMemberDeclaration(newConstructor);
  final MutableConstructorDeclaration mutableConstructorDeclaration = ((MutableConstructorDeclaration) _memberDeclaration);
  initializer.apply(mutableConstructorDeclaration);
  return mutableConstructorDeclaration;
}

Example 4

Source File: JvmElementImpl.java From xtext-xtend with Eclipse Public License 2.0

6 votes

public void remove() {
  this.checkMutable();
  Resource _eResource = this.getDelegate().eResource();
  boolean _tripleNotEquals = (_eResource != null);
  StringConcatenation _builder = new StringConcatenation();
  _builder.append("This element has already been removed: ");
  T _delegate = this.getDelegate();
  _builder.append(_delegate);
  Preconditions.checkState(_tripleNotEquals, _builder);
  this.getCompilationUnit().getJvmModelAssociator().removeAllAssociation(this.getDelegate());
  EcoreUtil.remove(this.getDelegate());
  Resource _eResource_1 = this.getDelegate().eResource();
  boolean _tripleEquals = (_eResource_1 == null);
  StringConcatenation _builder_1 = new StringConcatenation();
  _builder_1.append("Couldn\'t remove: ");
  T _delegate_1 = this.getDelegate();
  _builder_1.append(_delegate_1);
  Preconditions.checkState(_tripleEquals, _builder_1);
}

Example 5

Source File: MutableJvmTypeParameterDeclarationImpl.java From xtext-xtend with Eclipse Public License 2.0

6 votes

@Override
public void remove() {
  this.checkMutable();
  Resource _eResource = this.getDelegate().eResource();
  boolean _tripleNotEquals = (_eResource != null);
  StringConcatenation _builder = new StringConcatenation();
  _builder.append("This element has already been removed: ");
  JvmTypeParameter _delegate = this.getDelegate();
  _builder.append(_delegate);
  Preconditions.checkState(_tripleNotEquals, _builder);
  this.getCompilationUnit().getJvmModelAssociator().removeAllAssociation(this.getDelegate());
  EcoreUtil.remove(this.getDelegate());
  Resource _eResource_1 = this.getDelegate().eResource();
  boolean _tripleEquals = (_eResource_1 == null);
  StringConcatenation _builder_1 = new StringConcatenation();
  _builder_1.append("Couldn\'t remove: ");
  JvmTypeParameter _delegate_1 = this.getDelegate();
  _builder_1.append(_delegate_1);
  Preconditions.checkState(_tripleEquals, _builder_1);
}

Example 6

Source File: TermDeleter.java From slr-toolkit with Eclipse Public License 1.0

6 votes

public static void delete(List<Term> termsToDelete) {
	Map<Document, List<Term>> termsInDocuments = new HashMap<>(); 
	for (Term term : termsToDelete) {
		Map<Document, Term> termInDocuments = SearchUtils.findDocumentsWithTerm(term);
		termInDocuments.forEach((k, v) -> {
				if (termsInDocuments.containsKey(k)) termsInDocuments.get(k).add(v);
				else termsInDocuments.put(k, new LinkedList<Term>(Arrays.asList(v)));
		});
		Optional<Model> model = SearchUtils.getContainingModel(term);
		EcoreUtil.remove(term);			
		if (model.isPresent()) {
			TaxonomyUtils.saveTaxonomy(model.get());
		}
	}
	Set<Resource> resourcesToUpdate = new TreeSet<>(
			(Resource r1, Resource r2) -> r1 == r2 ? 0 : 1);
	for (Map.Entry<Document, List<Term>> entry : termsInDocuments.entrySet()) {	
		entry.getValue().forEach(t -> EcoreUtil.remove(t));
		resourcesToUpdate.add(entry.getKey().eResource());
	}
	resourcesToUpdate.forEach(r -> BibtexFileWriter.updateBibtexFile(r));
}

Example 7

Source File: ChangeSerializerTest.java From xtext-core with Eclipse Public License 2.0

6 votes

@Test
public void testDeleteChild() {
  final InMemoryURIHandler fs = new InMemoryURIHandler();
  StringConcatenation _builder = new StringConcatenation();
  _builder.append("#1 root { child1 { foo1; } }");
  Pair<String, String> _mappedTo = Pair.<String, String>of("inmemory:/file1.pstl", _builder.toString());
  this._changeSerializerTestHelper.operator_add(fs, _mappedTo);
  final ResourceSet rs = this._changeSerializerTestHelper.createResourceSet(fs);
  final Node model = this._changeSerializerTestHelper.<Node>contents(rs, "inmemory:/file1.pstl", Node.class);
  final IChangeSerializer serializer = this._changeSerializerTestHelper.newChangeSerializer();
  final IChangeSerializer.IModification<Resource> _function = (Resource it) -> {
    EcoreUtil.remove(model.getChildren().get(0).getChildren().get(0));
  };
  serializer.<Resource>addModification(model.eResource(), _function);
  Collection<IEmfResourceChange> _endRecordChangesToTextDocuments = this._changeSerializerTestHelper.endRecordChangesToTextDocuments(serializer);
  StringConcatenation _builder_1 = new StringConcatenation();
  _builder_1.append("----------------- inmemory:/file1.pstl (syntax: <offset|text>) -----------------");
  _builder_1.newLine();
  _builder_1.append("#1 root { child1 { <19:5|> } }");
  _builder_1.newLine();
  _builder_1.append("--------------------------------------------------------------------------------");
  _builder_1.newLine();
  _builder_1.append("19 5 \"foo1;\" -> \"\"");
  _builder_1.newLine();
  this._changeSerializerTestHelper.operator_tripleEquals(_endRecordChangesToTextDocuments, _builder_1);
}

Example 8

Source File: RemoveBoundaryWithItsFlows.java From bonita-studio with GNU General Public License v2.0

5 votes

protected void cleanExceptionFlow() {
    final EList<Connection> exceptionFlowsToDelete = boundaryToRemove.getOutgoing();
    for (final Connection exceptionFlowToDelete : exceptionFlowsToDelete) {
        EcoreUtil.remove(exceptionFlowToDelete);
        final TargetElement target = exceptionFlowToDelete.getTarget();
        if (target != null) {
            target.getIncoming().remove(exceptionFlowToDelete);
        }
    }
    exceptionFlowsToDelete.clear();
}

Example 9

Source File: MBrickdImpl.java From openhab1-addons with Eclipse Public License 2.0

5 votes

/**
 * Removes devices which are no longer available. If the device has
 * sub devices these are removed before removing the device. This gives the
 * model adapter a chance to handle sub device removal as well.
 *
 * @generated NOT
 */
private void removeDevice(String uid) {
    MDevice<?> device = (MDevice<?>) getDevice(uid);
    if (device instanceof MSubDeviceHolder<?>) {
        logger.debug("{} removing all subdevices", LoggerConstants.TFINIT);
        @SuppressWarnings("unchecked")
        MSubDeviceHolder<MSubDevice<?>> mSubDeviceHolder = (MSubDeviceHolder<MSubDevice<?>>) device;
        mSubDeviceHolder.getMsubdevices().clear();
    }
    if (device != null) {
        EcoreUtil.remove(device);
    }
    // getMdevices().remove(device);
    logger.debug("{} removeDevice called for uid: {}", LoggerConstants.TFINIT, uid);
}

Example 10

Source File: TermMerger.java From slr-toolkit with Eclipse Public License 1.0

5 votes

/**
 * Merges all terms and returns the updated model
 * @param taxonomy
 * @param termsToMerge
 * @param targetTerm
 * @return The updated model
 */
private static Model doMerge(Model taxonomy, Collection<Term> termsToMerge, Term targetTerm) {
	Term targetTermInTaxonomy = SearchUtils.findTermInTaxonomy(taxonomy, targetTerm);
	for (Term term : termsToMerge) {			
		if (!TermUtils.equals(term, targetTerm)) {
			Term termInTaxonomy = SearchUtils.findTermInTaxonomy(taxonomy, term);				
			// remove container
			EcoreUtil.remove(termInTaxonomy);
			// append child's to target
			targetTermInTaxonomy.getSubclasses().addAll(termInTaxonomy.getSubclasses());
		}
	}
	return taxonomy;		
}

Example 11

Source File: RefactoringHelper.java From statecharts with Eclipse Public License 1.0

5 votes

public void removeReactionsOfEventType(EList<Reaction> reactions, Class<? extends EventSpec> eventType) {
	for (Reaction reaction : reactions) {
		List<EventSpec> triggers = new ArrayList<EventSpec>(
				((ReactionTrigger) reaction.getTrigger()).getTriggers());
		if (containsOnlyEventsOfType(triggers, eventType)) {
			EcoreUtil.remove(reaction);
		} else if (containsAtLeastOneEventOfType(triggers, eventType)) {
			deleteAllEventsOfType(triggers, eventType);
		}
	}
}

Example 12

Source File: RefactoringHelper.java From statecharts with Eclipse Public License 1.0

5 votes

private void deleteAllEventsOfType(List<EventSpec> events, Class<? extends EventSpec> eventType) {
	for (EventSpec event : events) {
		if (eventType.isAssignableFrom(event.getClass())) {
			EcoreUtil.remove(event);
		}
	}
}

Example 13

Source File: ChangeSerializerTest.java From xtext-core with Eclipse Public License 2.0

5 votes

@Test
public void testDeleteTwoChildren() {
  final InMemoryURIHandler fs = new InMemoryURIHandler();
  StringConcatenation _builder = new StringConcatenation();
  _builder.append("#1 root { child1; child2; }");
  Pair<String, String> _mappedTo = Pair.<String, String>of("inmemory:/file1.pstl", _builder.toString());
  this._changeSerializerTestHelper.operator_add(fs, _mappedTo);
  final ResourceSet rs = this._changeSerializerTestHelper.createResourceSet(fs);
  final Node model = this._changeSerializerTestHelper.<Node>contents(rs, "inmemory:/file1.pstl", Node.class);
  final IChangeSerializer serializer = this._changeSerializerTestHelper.newChangeSerializer();
  final IChangeSerializer.IModification<Resource> _function = (Resource it) -> {
    EcoreUtil.remove(model.getChildren().get(1));
    EcoreUtil.remove(model.getChildren().get(0));
  };
  serializer.<Resource>addModification(model.eResource(), _function);
  Collection<IEmfResourceChange> _endRecordChangesToTextDocuments = this._changeSerializerTestHelper.endRecordChangesToTextDocuments(serializer);
  StringConcatenation _builder_1 = new StringConcatenation();
  _builder_1.append("----------------- inmemory:/file1.pstl (syntax: <offset|text>) -----------------");
  _builder_1.newLine();
  _builder_1.append("#1 root { <10:7|> <18:7|> }");
  _builder_1.newLine();
  _builder_1.append("--------------------------------------------------------------------------------");
  _builder_1.newLine();
  _builder_1.append("10 7 \"child1;\" -> \"\"");
  _builder_1.newLine();
  _builder_1.append("18 7 \"child2;\" -> \"\"");
  _builder_1.newLine();
  this._changeSerializerTestHelper.operator_tripleEquals(_endRecordChangesToTextDocuments, _builder_1);
}

Example 14