Examples with AadlModificationService org.osate.ge.internal.services.AadlModificationService used on opensource projects

Example 1 with AadlModificationService

use of org.osate.ge.internal.services.AadlModificationService in project osate2 by osate.

the class DeleteHandler method execute.

@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
    final IEditorPart activeEditor = HandlerUtil.getActiveEditor(event);
    if (!(activeEditor instanceof InternalDiagramEditor)) {
        throw new RuntimeException("Unexpected editor: " + activeEditor);
    }
    final InternalDiagramEditor ageEditor = (InternalDiagramEditor) activeEditor;
    final ReferenceBuilderService refBuilder = Objects.requireNonNull((ReferenceBuilderService) ageEditor.getAdapter(ReferenceBuilderService.class), "Unable to retrieve reference builder service");
    final AadlModificationService aadlModificationService = Objects.requireNonNull((AadlModificationService) ageEditor.getAdapter(AadlModificationService.class), "Unable to retrieve modification service");
    // Get diagram and selected elements
    final List<DiagramElement> selectedDiagramElements = AgeHandlerUtil.getSelectedDiagramElements();
    if (!canExecute(selectedDiagramElements)) {
        throw new RuntimeException("canExecute() returned false");
    }
    if (!confirmDelete(selectedDiagramElements)) {
        return null;
    }
    final boolean boIsContext = anyBoIsDiagramContext(selectedDiagramElements, ageEditor.getDiagram(), refBuilder);
    ageEditor.getActionExecutor().execute("Delete", ExecutionMode.NORMAL, () -> {
        if (anyRequiresRawDelete(selectedDiagramElements)) {
            if (selectedDiagramElements.size() != 1) {
                throw new RuntimeException("Deleting multiple elements when using DeleteRaw is not supported");
            }
            final DiagramElement deToDelete = selectedDiagramElements.get(0);
            // This is safe because we have already check that at least one business object requires a raw deletion and there is exactly one
            // business object being deleted.
            final RawDeleter deleter = (RawDeleter) deToDelete.getBusinessObjectHandler();
            deleter.delete(new RawDeleteContext(deToDelete.getBusinessObject()));
        } else if (anyIsInAnnex(selectedDiagramElements)) {
            if (selectedDiagramElements.size() != 1) {
                throw new RuntimeException("Deleting multiple elements when deleting an element inside of an annex is not supported");
            }
            // Handle annex specially because we need to modify the annex itself instead of the root of the model.
            // Only a single annex element can be modified at a time because modifying annex elements as part of a
            // group is not supported.
            final BusinessObjectRemoval modInfo = createBusinessObjectRemovalOrRemoveDiagramElement(selectedDiagramElements.get(0));
            if (modInfo != null) {
                aadlModificationService.modify(modInfo.staleBoToModify, (boToModify) -> {
                    modInfo.remover.accept(boToModify);
                });
            }
        } else {
            // Group elements to be removed by resource. All the elements will be removed as part of the same modification.
            // This ensures that the appropriate element is retrieved regardless of the order in the model or the URI scheme.
            final ListMultimap<Resource, BusinessObjectRemoval> removals = ArrayListMultimap.create();
            for (final DiagramElement de : selectedDiagramElements) {
                final BusinessObjectRemoval removal = createBusinessObjectRemovalOrRemoveDiagramElement(de);
                if (removal != null) {
                    removals.put(removal.staleBoToModify.eResource(), removal);
                }
            }
            // Perform the modifications. One modification will be performed for each resource.
            final List<AadlModificationService.Modification<?, ?>> modifications = new ArrayList<>();
            for (final Entry<Resource, Collection<BusinessObjectRemoval>> entry : removals.asMap().entrySet()) {
                final Resource resource = entry.getKey();
                final EObject root = Objects.requireNonNull(resource.getContents().get(0), "unable to retrieve root element");
                final Modification<EObject, EObject> mod = AadlModificationService.Modification.create(root, (rootToModify) -> {
                    // could change in between removals and an incorrect element will be removed.
                    for (final BusinessObjectRemoval removal : entry.getValue()) {
                        final URI uri = EcoreUtil.getURI(removal.staleBoToModify);
                        Objects.requireNonNull(uri, "unable to retrieve uri for " + removal.staleBoToModify);
                        removal.boToModify = rootToModify.eResource().getResourceSet().getEObject(uri, true);
                    }
                    // Remove the business object using the stored business object to modify
                    for (final BusinessObjectRemoval removal : entry.getValue()) {
                        removal.remover.accept(removal.boToModify);
                    }
                });
                modifications.add(mod);
            }
            if (!modifications.isEmpty()) {
                aadlModificationService.modify(modifications);
            }
        }
        return null;
    });
    if (boIsContext) {
        // Close the editor if the context was deleted
        Display.getDefault().syncExec(() -> ageEditor.closeEditor());
    } else {
        ageEditor.clearSelection();
    }
    return null;
}

Example 2 with AadlModificationService

use of org.osate.ge.internal.services.AadlModificationService in project osate2 by osate.

the class SetBindingTool method activated.

@Override
public void activated(final ActivatedEvent ctx) {
    final BusinessObjectContext[] selectedBocs = ctx.getSelectedBocs().toArray(new BusinessObjectContext[ctx.getSelectedBocs().size()]);
    final AgeDiagram diagram = ctx.getDiagram();
    final AadlModificationService aadlModService = ctx.getAadlModificatonService();
    final UiService uiService = ctx.getUiService();
    try {
        final BusinessObjectContext componentImplementationBoc = ToolUtil.findComponentImplementationBoc(selectedBocs[0]);
        // Open Dialog
        if (currentWindow == null && componentImplementationBoc != null) {
            currentWindow = new SetBindingWindow(Display.getCurrent().getActiveShell(), componentImplementationBoc, selectedBocs);
            if (currentWindow.open() == Window.OK) {
                // Ensure the diagram is configured to show the specified binding property
                if (!diagram.getConfiguration().getEnabledAadlPropertyNames().contains(currentWindow.getSelectedProperty().getQualifiedName().toLowerCase())) {
                    diagram.modify("Configure Diagram", m -> {
                        m.setDiagramConfiguration(new DiagramConfigurationBuilder(diagram.getConfiguration()).addAadlProperty(currentWindow.getSelectedProperty().getQualifiedName()).build());
                    });
                }
                // Create the property association
                createPropertyAssociations(aadlModService);
            }
            currentWindow = null;
        }
    } finally {
        uiService.deactivateActiveTool();
    }
}

Example 3 with AadlModificationService

use of org.osate.ge.internal.services.AadlModificationService in project osate2 by osate.

the class AgeBusinessObjectSelectionAdapterFactory method getAdapter.

@Override
public <T> T getAdapter(final Object adaptableObject, final Class<T> adapterType) {
    final ISelection selection = (ISelection) adaptableObject;
    if (BusinessObjectSelection.class.equals(adapterType)) {
        final Bundle bundle = FrameworkUtil.getBundle(getClass());
        final IEclipseContext context = EclipseContextFactory.getServiceContext(bundle.getBundleContext());
        final AadlModificationService modificationService = context.get(AadlModificationService.class);
        if (modificationService == null) {
            return null;
        }
        return adapterType.cast(new UiBusinessObjectSelection(SelectionUtil.getSelectedBusinessObjectContexts(selection), modificationService));
    } else if (IAadlPropertySource.class.equals(adapterType) && adaptableObject instanceof IStructuredSelection) {
        final IStructuredSelection ss = (IStructuredSelection) adaptableObject;
        if (ss.getFirstElement() instanceof DiagramElement) {
            final DiagramElement de = (DiagramElement) ss.getFirstElement();
            // If the business object is an AADL Named Element
            if (de.getBusinessObject() instanceof NamedElement) {
                final NamedElement namedElement = (NamedElement) de.getBusinessObject();
                return adapterType.cast(new IAadlPropertySource() {

                    private final IXtextDocument document = AgeXtextUtil.getDocumentByRootElement(namedElement.getElementRoot());

                    private final NamedElement element = namedElement;

                    @Override
                    public IXtextDocument getDocument() {
                        return document;
                    }

                    @Override
                    public NamedElement getNamedElement() {
                        return element;
                    }
                });
            }
        }
    }
    return null;
}

Example 4 with AadlModificationService

use of org.osate.ge.internal.services.AadlModificationService in project osate2 by osate.

the class PropertySectionUtil method execute.

/**
 * Executes an operation in a context which is not associated with a diagram.
 * As such, elements are not added to the diagram based on the hints provided by the step results.
 * @param operation the operation to execute.
 */
public static void execute(final Operation operation) {
    if (operation != null) {
        final Bundle bundle = FrameworkUtil.getBundle(PropertySectionUtil.class);
        final IEclipseContext context = EclipseContextFactory.getServiceContext(bundle.getBundleContext());
        final AadlModificationService aadlModService = Objects.requireNonNull(context.getActive(AadlModificationService.class), "Unable to retrieve AADL modification service");
        final ReferenceBuilderService referenceBuilder = Objects.requireNonNull(context.getActive(ReferenceBuilderService.class), "Unable to retrieve reference builder service");
        final OperationExecutor operationExecutor = new OperationExecutor(aadlModService, referenceBuilder);
        operationExecutor.execute(operation);
    }
}

Example 5 with AadlModificationService

use of org.osate.ge.internal.services.AadlModificationService in project osate2 by osate.

the class PasteAction method run.

@Override
public void run() {
    // Get services
    final Bundle bundle = FrameworkUtil.getBundle(getClass());
    final IEclipseContext context = EclipseContextFactory.getServiceContext(bundle.getBundleContext());
    final AadlModificationService aadlModificationService = Objects.requireNonNull(context.getActive(AadlModificationService.class), "Unable to retrieve AADL modification service");
    final ReferenceBuilderService refBuilder = Objects.requireNonNull(context.getActive(ReferenceBuilderService.class), "Unable to retrieve reference builder service");
    // Perform modification
    final DiagramNode dstDiagramNode = getDestinationDiagramNode();
    final EObject dstBo = getDestinationEObject(dstDiagramNode);
    final AgeDiagram diagram = DiagramElementUtil.getDiagram(dstDiagramNode);
    final List<DiagramElement> newDiagramElements = new ArrayList<>();
    diagram.modify("Paste", m -> {
        // The modifier will do the actual copying to the diagram elements. It will also copy the business objects
        // if the copied element includes the business object.
        final SimpleModifier<EObject> modifier = dstBoToModify -> {
            newDiagramElements.addAll(copyClipboardContents(dstBoToModify, dstDiagramNode, m, refBuilder));
        };
        // If any non-embedded business objects have been copied, then modify the AADL model. Otherwise, just modify the diagram.
        final boolean anyHaveNonEmbeddedBo = getCopiedDiagramElements().stream().anyMatch(de -> de.getCopiedBusinessObject() instanceof EObject);
        if (anyHaveNonEmbeddedBo) {
            aadlModificationService.modify(dstBo, modifier);
        } else {
            modifier.modify(null);
        }
        // Update the diagram. This will set business objects and update the diagram to be consistent.
        editor.getDiagramUpdater().updateDiagram(diagram);
    });
    // Update selection to match created diagram elements
    editor.selectDiagramNodes(newDiagramElements);
}