/**
* This method should be called within a workspace modify operation since it creates resources.
*
* @generated
*/
public static Resource createDiagram(
URI diagramURI,
URI modelURI,
final String diagramName,
final String diagramNameWithoutExtension,
final EClass initialObject,
final String encoding,
IProgressMonitor progressMonitor) {
TransactionalEditingDomain editingDomain =
GMFEditingDomainFactory.INSTANCE.createEditingDomain();
progressMonitor.beginTask(Messages.UMLDiagramEditorUtil_CreateDiagramProgressTask, 3);
final Resource diagramResource = editingDomain.getResourceSet().createResource(diagramURI);
final Resource modelResource = editingDomain.getResourceSet().createResource(modelURI);
AbstractTransactionalCommand command =
new AbstractTransactionalCommand(
editingDomain,
Messages.UMLDiagramEditorUtil_CreateDiagramCommandLabel,
Collections.EMPTY_LIST) {
protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info)
throws ExecutionException {
Package model = createInitialModel(initialObject, diagramNameWithoutExtension);
attachModelToResource(model, modelResource);
Diagram diagram =
ViewService.createDiagram(
model,
PackageEditPart.MODEL_ID,
UMLDiagramEditorPlugin.DIAGRAM_PREFERENCES_HINT);
if (diagram != null) {
diagramResource.getContents().add(diagram);
diagram.setName(diagramName);
diagram.setElement(model);
}
try {
modelResource.save(
org.eclipse.uml2.diagram.csd.part.UMLDiagramEditorUtil.getSaveOptions(encoding));
diagramResource.save(
org.eclipse.uml2.diagram.csd.part.UMLDiagramEditorUtil.getSaveOptions(encoding));
} catch (IOException e) {
UMLDiagramEditorPlugin.getInstance()
.logError("Unable to store model and diagram resources", e); // $NON-NLS-1$
}
return CommandResult.newOKCommandResult();
}
};
try {
OperationHistoryFactory.getOperationHistory()
.execute(command, new SubProgressMonitor(progressMonitor, 1), null);
} catch (ExecutionException e) {
UMLDiagramEditorPlugin.getInstance()
.logError("Unable to create model and diagram", e); // $NON-NLS-1$
}
setCharset(WorkspaceSynchronizer.getFile(modelResource));
setCharset(WorkspaceSynchronizer.getFile(diagramResource));
return diagramResource;
}
/** @generated */
protected void handleElementChanged(
ResourceSetInfo info, Resource changedResource, IProgressMonitor monitor) {
IFile file = WorkspaceSynchronizer.getFile(changedResource);
if (file != null) {
try {
file.refreshLocal(IResource.DEPTH_INFINITE, monitor);
} catch (CoreException ex) {
CallGraphDiagramEditorPlugin.getInstance()
.logError(Messages.CallGraphDocumentProvider_handleElementContentChanged, ex);
// Error message to log was initially taken from
// org.eclipse.gmf.runtime.diagram.ui.resources.editor.ide.internal.l10n.EditorMessages.FileDocumentProvider_handleElementContentChanged
}
}
changedResource.unload();
fireElementContentAboutToBeReplaced(info.getEditorInput());
removeUnchangedElementListeners(info.getEditorInput(), info);
info.fStatus = null;
try {
setDocumentContent(info.fDocument, info.getEditorInput());
} catch (CoreException e) {
info.fStatus = e.getStatus();
}
if (!info.fCanBeSaved) {
info.setModificationStamp(computeModificationStamp(info));
}
addUnchangedElementListeners(info.getEditorInput(), info);
fireElementContentReplaced(info.getEditorInput());
}
/** @generated */
public void dispose() {
myWorkspaceSynchronizer.dispose();
myWorkspaceSynchronizer = null;
myViewerRefreshRunnable = null;
myViewer = null;
unloadAllResources();
((TransactionalEditingDomain) myEditingDomain).dispose();
myEditingDomain = null;
}
private String absolute(String path) {
path = substitute(path);
if (source.eResource().getURI().isPlatformResource()) {
IFile f = WorkspaceSynchronizer.getFile(source.eResource());
IFile resultFile = f.getProject().getFile(new Path(path));
resultFile.getParent().getLocation().toFile().mkdirs();
return resultFile.getLocation().toFile().getAbsolutePath();
}
return null;
}
/** @generated */
public void dispose() {
myWorkspaceSynchronizer.dispose();
myWorkspaceSynchronizer = null;
myViewerRefreshRunnable = null;
for (Iterator it = myEditingDomain.getResourceSet().getResources().iterator(); it.hasNext(); ) {
Resource resource = (Resource) it.next();
resource.unload();
}
((TransactionalEditingDomain) myEditingDomain).dispose();
myEditingDomain = null;
}
/** @generated */
public boolean isDeleted(Object element) {
IDiagramDocument document = getDiagramDocument(element);
if (document != null) {
Resource diagramResource = document.getDiagram().eResource();
if (diagramResource != null) {
IFile file = WorkspaceSynchronizer.getFile(diagramResource);
return file == null || file.getLocation() == null || !file.getLocation().toFile().exists();
}
}
return super.isDeleted(element);
}
/** @generated */
private ISelection getNavigatorSelection() {
IDiagramDocument document = getDiagramDocument();
if (document == null) {
return StructuredSelection.EMPTY;
}
Diagram diagram = document.getDiagram();
IFile file = WorkspaceSynchronizer.getFile(diagram.eResource());
if (file != null) {
SqlmodelNavigatorItem item = new SqlmodelNavigatorItem(diagram, file, false);
return new StructuredSelection(item);
}
return StructuredSelection.EMPTY;
}
/** {@inheritDoc} */
public List getAffectedFiles() {
if (viewer != null) {
EditPart editpart = viewer.getRootEditPart().getContents();
if (editpart instanceof IGraphicalEditPart) {
View view = (View) ((IGraphicalEditPart) editpart).getModel();
if (view != null) {
IFile f = WorkspaceSynchronizer.getFile(view.eResource());
return f != null ? Collections.singletonList(f) : Collections.EMPTY_LIST;
}
}
}
return super.getAffectedFiles();
}
/** @generated */
protected ISchedulingRule getSaveRule(Object element) {
ResourceSetInfo info = getResourceSetInfo(element);
if (info != null) {
LinkedList<ISchedulingRule> rules = new LinkedList<ISchedulingRule>();
for (Iterator<Resource> it = info.getLoadedResourcesIterator(); it.hasNext(); ) {
Resource nextResource = it.next();
IFile file = WorkspaceSynchronizer.getFile(nextResource);
if (file != null) {
rules.add(computeSchedulingRule(file));
}
}
return new MultiRule((ISchedulingRule[]) rules.toArray(new ISchedulingRule[rules.size()]));
}
return null;
}
/** @generated */
private long computeModificationStamp(ResourceSetInfo info) {
int result = 0;
for (Iterator it = info.getResourceSet().getResources().iterator(); it.hasNext(); ) {
Resource nextResource = (Resource) it.next();
IFile file = WorkspaceSynchronizer.getFile(nextResource);
if (file != null) {
if (file.getLocation() != null) {
result += file.getLocation().toFile().lastModified();
} else {
result += file.getModificationStamp();
}
}
}
return result;
}
/** @generated */
protected ISchedulingRule getSynchronizeRule(Object element) {
ResourceSetInfo info = getResourceSetInfo(element);
if (info != null) {
Collection rules = new ArrayList();
for (Iterator it = info.getResourceSet().getResources().iterator(); it.hasNext(); ) {
Resource nextResource = (Resource) it.next();
IFile file = WorkspaceSynchronizer.getFile(nextResource);
if (file != null) {
rules.add(ResourcesPlugin.getWorkspace().getRuleFactory().refreshRule(file));
}
}
return new MultiRule((ISchedulingRule[]) rules.toArray(new ISchedulingRule[rules.size()]));
}
return null;
}
/** @generated */
private static IEditorInput getEditorInput(Diagram diagram) {
Resource diagramResource = diagram.eResource();
for (EObject nextEObject : diagramResource.getContents()) {
if (nextEObject == diagram) {
return new FileEditorInput(WorkspaceSynchronizer.getFile(diagramResource));
}
if (nextEObject instanceof Diagram) {
break;
}
}
URI uri = EcoreUtil.getURI(diagram);
String editorName =
uri.lastSegment() + '#' + diagram.eResource().getContents().indexOf(diagram);
IEditorInput editorInput = new URIEditorInput(uri, editorName);
return editorInput;
}
private static IEditorInput getEditorInput(EObject item) {
Resource res = item.eResource();
for (EObject content : res.getContents()) {
if (content == item) {
return new FileEditorInput(WorkspaceSynchronizer.getFile(res));
}
if (content instanceof HierarchicalNode) {
break;
}
}
URI uri = EcoreUtil.getURI(item);
String name = uri.lastSegment() + '#' + item.eResource().getContents().indexOf(item);
IEditorInput input = new URIEditorInput(uri, name);
return input;
}
/** @generated */
protected ISchedulingRule getValidateStateRule(Object element) {
ResourceSetInfo info = getResourceSetInfo(element);
if (info != null) {
Collection files = new ArrayList();
for (Iterator it = info.getResourceSet().getResources().iterator(); it.hasNext(); ) {
Resource nextResource = (Resource) it.next();
IFile file = WorkspaceSynchronizer.getFile(nextResource);
if (file != null) {
files.add(file);
}
}
return ResourcesPlugin.getWorkspace()
.getRuleFactory()
.validateEditRule((IFile[]) files.toArray(new IFile[files.size()]));
}
return null;
}
/** @generated */
protected void updateCache(Object element) throws CoreException {
ResourceSetInfo info = getResourceSetInfo(element);
if (info != null) {
for (Iterator it = info.getResourceSet().getResources().iterator(); it.hasNext(); ) {
Resource nextResource = (Resource) it.next();
IFile file = WorkspaceSynchronizer.getFile(nextResource);
if (file != null && file.isReadOnly()) {
info.setReadOnly(true);
info.setModifiable(false);
return;
}
}
info.setReadOnly(false);
info.setModifiable(true);
return;
}
}
/** @generated */
public IStructuredSelection findSelection(IEditorInput anInput) {
IDiagramDocument document =
MIDDiagramEditorPlugin.getInstance().getDocumentProvider().getDiagramDocument(anInput);
if (document == null) {
return StructuredSelection.EMPTY;
}
Diagram diagram = document.getDiagram();
if (diagram == null || diagram.eResource() == null) {
return StructuredSelection.EMPTY;
}
IFile file = WorkspaceSynchronizer.getFile(diagram.eResource());
if (file != null) {
MIDNavigatorItem item = new MIDNavigatorItem(diagram, file, false);
return new StructuredSelection(item);
}
return StructuredSelection.EMPTY;
}
/** @generated */
protected void doValidateState(Object element, Object computationContext) throws CoreException {
ResourceSetInfo info = getResourceSetInfo(element);
if (info != null) {
Collection files2Validate = new ArrayList();
for (Iterator it = info.getResourceSet().getResources().iterator(); it.hasNext(); ) {
Resource nextResource = (Resource) it.next();
IFile file = WorkspaceSynchronizer.getFile(nextResource);
if (file != null && file.isReadOnly()) {
files2Validate.add(file);
}
}
ResourcesPlugin.getWorkspace()
.validateEdit(
(IFile[]) files2Validate.toArray(new IFile[files2Validate.size()]),
computationContext);
}
super.doValidateState(element, computationContext);
}
private void save(final Collection<Resource> resources, final IProgressMonitor monitor) {
final SubMonitor resourceLoopMonitor =
SubMonitor.convert(monitor, "Saving resources", resources.size()); // SUPPRESS
// CHECKSTYLE
// MagicNumber
for (final Resource resource : resources) {
try {
final IWorkspaceRunnable runnable =
new IWorkspaceRunnable() {
@Override
public void run(final IProgressMonitor monitor) throws CoreException {
try {
resource.save(null);
} catch (final IOException e) {
throw new CoreException(
new Status(
IStatus.ERROR,
ComponentUiPlugin.PLUGIN_ID,
"Failed to save Quick Fix for " + resource.getURI(),
e));
}
}
};
ResourcesPlugin.getWorkspace()
.run(
runnable,
WorkspaceSynchronizer.getFile(resource),
0,
resourceLoopMonitor.newChild(1));
} catch (final CoreException e) {
StatusManager.getManager()
.handle(
new Status(
e.getStatus().getSeverity(),
ComponentUiPlugin.PLUGIN_ID,
e.getLocalizedMessage(),
e),
StatusManager.SHOW | StatusManager.LOG);
}
}
}
/** @generated */
public ICommand getParseCommand(IAdaptable element, final String newString, int flags) {
final EObject target = (EObject) element.getAdapter(EObject.class);
if (!validateValues(target, newString)) {
return UnexecutableCommand.INSTANCE;
}
TransactionalEditingDomain editingDomain = TransactionUtil.getEditingDomain(target);
if (editingDomain == null) {
return UnexecutableCommand.INSTANCE;
}
IFile affectedFile = WorkspaceSynchronizer.getFile(target.eResource());
return new AbstractTransactionalCommand(
editingDomain,
"Set Values",
affectedFile == null ? null : Collections.singletonList(affectedFile)) { // $NON-NLS-1$
protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info)
throws ExecutionException {
return new CommandResult(updateValues(target, newString));
}
};
}
/** @not-generated */
@Override
public void refresh() {
removeDecoration();
View view = (View) getDecoratorTarget().getAdapter(View.class);
Resource viewResource = null;
if (view != null) {
viewResource = view.eResource();
}
if (viewResource == null) {
return;
}
EditPart editPart = (EditPart) getDecoratorTarget().getAdapter(EditPart.class);
if (editPart == null || editPart.getParent() == null || editPart.getViewer() == null) {
return;
}
// query for all the validation markers of the current resource
String elementId = SiriusGMFHelper.getViewId(view);
if (elementId == null) {
return;
}
// Directly retrieve the main Session resource
// (session.getSessionResource()) as we know we put the marker on
// it.
Session currentSession = null;
ResourceSet currentRs = viewResource.getResourceSet();
for (Session session : SessionManager.INSTANCE.getSessions()) {
if (currentRs == session.getTransactionalEditingDomain().getResourceSet()) {
currentSession = session;
break;
}
}
Resource markedResource = currentSession == null ? null : currentSession.getSessionResource();
IResource resource = WorkspaceSynchronizer.getFile(markedResource);
if (resource == null || !resource.exists()) {
return;
}
IMarker[] markers = null;
try {
markers = resource.findMarkers(MARKER_TYPE, true, IResource.DEPTH_INFINITE);
} catch (CoreException e) {
DiagramPlugin.getDefault()
.logError(Messages.StatusDecorator_validationMarkersFailureMsg, e);
}
if (markers == null || markers.length == 0) {
return;
}
int severity = IMarker.SEVERITY_INFO;
IMarker foundMarker = null;
Label toolTip = null;
for (int i = 0; i < markers.length; i++) {
IMarker marker = markers[i];
String attribute =
marker.getAttribute(
org.eclipse.gmf.runtime.common.ui.resources.IMarker.ELEMENT_ID, ""); // $NON-NLS-1$
if (attribute.equals(elementId)) {
int nextSeverity = marker.getAttribute(IMarker.SEVERITY, IMarker.SEVERITY_INFO);
Image nextImage = getImage(nextSeverity);
if (foundMarker == null) {
foundMarker = marker;
toolTip =
new Label(
marker.getAttribute(IMarker.MESSAGE, ""), // $NON-NLS-1$
nextImage);
} else {
if (toolTip.getChildren().isEmpty()) {
Label comositeLabel = new Label();
FlowLayout fl = new FlowLayout(false);
fl.setMinorSpacing(0);
comositeLabel.setLayoutManager(fl);
comositeLabel.add(toolTip);
toolTip = comositeLabel;
}
toolTip.add(
new Label(
marker.getAttribute(IMarker.MESSAGE, ""), // $NON-NLS-1$
nextImage));
}
severity = (nextSeverity > severity) ? nextSeverity : severity;
}
}
if (foundMarker == null) {
return;
}
// add decoration
if (editPart instanceof org.eclipse.gef.GraphicalEditPart) {
IDecoration decoration = null;
if (view instanceof Diagram) {
// There is not yet defined decorator for a diagram
} else if (view instanceof Edge) {
decoration = getDecoratorTarget().addConnectionDecoration(getImage(severity), 50, true);
} else {
int margin = -1;
margin =
MapModeUtil.getMapMode(((org.eclipse.gef.GraphicalEditPart) editPart).getFigure())
.DPtoLP(margin);
decoration =
getDecoratorTarget()
.addShapeDecoration(
getImage(severity), IDecoratorTarget.Direction.NORTH_EAST, margin, true);
}
if (decoration != null) {
setDecoration(decoration);
// getDecaration() returns a {@link Decoration} instead of a
// {@link IDecoration}
getDecoration().setToolTip(toolTip);
}
}
}
/**
* This method should be called within a workspace modify operation since it creates resources.
*
* @generated
*/
public static Resource createDiagram(
URI diagramURI, URI modelURI, IProgressMonitor progressMonitor) {
TransactionalEditingDomain editingDomain =
GMFEditingDomainFactory.INSTANCE.createEditingDomain();
progressMonitor.beginTask(
edu.toronto.cs.se.modelepedia.statemachine_mavo.diagram.part.Messages
.StateMachine_MAVODiagramEditorUtil_CreateDiagramProgressTask,
3);
final Resource diagramResource = editingDomain.getResourceSet().createResource(diagramURI);
final Resource modelResource = editingDomain.getResourceSet().createResource(modelURI);
final String diagramName = diagramURI.lastSegment();
AbstractTransactionalCommand command =
new AbstractTransactionalCommand(
editingDomain,
edu.toronto.cs.se.modelepedia.statemachine_mavo.diagram.part.Messages
.StateMachine_MAVODiagramEditorUtil_CreateDiagramCommandLabel,
Collections.EMPTY_LIST) {
protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info)
throws ExecutionException {
edu.toronto.cs.se.modelepedia.statemachine_mavo.StateMachine model =
createInitialModel();
attachModelToResource(model, modelResource);
Diagram diagram =
ViewService.createDiagram(
model,
edu.toronto.cs.se.modelepedia.statemachine_mavo.diagram.edit.parts
.StateMachineEditPart.MODEL_ID,
edu.toronto.cs.se.modelepedia.statemachine_mavo.diagram.part
.StateMachine_MAVODiagramEditorPlugin.DIAGRAM_PREFERENCES_HINT);
if (diagram != null) {
diagramResource.getContents().add(diagram);
diagram.setName(diagramName);
diagram.setElement(model);
}
try {
modelResource.save(
edu.toronto.cs.se.modelepedia.statemachine_mavo.diagram.part
.StateMachine_MAVODiagramEditorUtil.getSaveOptions());
diagramResource.save(
edu.toronto.cs.se.modelepedia.statemachine_mavo.diagram.part
.StateMachine_MAVODiagramEditorUtil.getSaveOptions());
} catch (IOException e) {
edu.toronto.cs.se.modelepedia.statemachine_mavo.diagram.part
.StateMachine_MAVODiagramEditorPlugin.getInstance()
.logError("Unable to store model and diagram resources", e); // $NON-NLS-1$
}
return CommandResult.newOKCommandResult();
}
};
try {
OperationHistoryFactory.getOperationHistory()
.execute(command, new SubProgressMonitor(progressMonitor, 1), null);
} catch (ExecutionException e) {
edu.toronto.cs.se.modelepedia.statemachine_mavo.diagram.part
.StateMachine_MAVODiagramEditorPlugin.getInstance()
.logError("Unable to create model and diagram", e); // $NON-NLS-1$
}
setCharset(WorkspaceSynchronizer.getFile(modelResource));
setCharset(WorkspaceSynchronizer.getFile(diagramResource));
return diagramResource;
}
/** @generated */
public void refresh() {
removeDecoration();
View view = (View) getDecoratorTarget().getAdapter(View.class);
if (view == null || view.eResource() == null) {
return;
}
EditPart editPart = (EditPart) getDecoratorTarget().getAdapter(EditPart.class);
if (editPart == null || editPart.getViewer() == null) {
return;
}
// query for all the validation markers of the current resource
String elementId = ViewUtil.getIdStr(view);
if (elementId == null) {
return;
}
int severity = IMarker.SEVERITY_INFO;
IMarker foundMarker = null;
IResource resource = WorkspaceSynchronizer.getFile(view.eResource());
if (resource == null || !resource.exists()) {
return;
}
IMarker[] markers = null;
try {
markers = resource.findMarkers(MARKER_TYPE, true, IResource.DEPTH_INFINITE);
} catch (CoreException e) {
GSN1DiagramEditorPlugin.getInstance()
.logError("Validation markers refresh failure", e); // $NON-NLS-1$
}
if (markers == null || markers.length == 0) {
return;
}
Label toolTip = null;
for (int i = 0; i < markers.length; i++) {
IMarker marker = markers[i];
String attribute =
marker.getAttribute(
org.eclipse.gmf.runtime.common.ui.resources.IMarker.ELEMENT_ID, ""); // $NON-NLS-1$
if (attribute.equals(elementId)) {
int nextSeverity = marker.getAttribute(IMarker.SEVERITY, IMarker.SEVERITY_INFO);
Image nextImage = getImage(nextSeverity);
if (foundMarker == null) {
foundMarker = marker;
toolTip =
new Label(
marker.getAttribute(IMarker.MESSAGE, ""), // $NON-NLS-1$
nextImage);
} else {
if (toolTip.getChildren().isEmpty()) {
Label comositeLabel = new Label();
FlowLayout fl = new FlowLayout(false);
fl.setMinorSpacing(0);
comositeLabel.setLayoutManager(fl);
comositeLabel.add(toolTip);
toolTip = comositeLabel;
}
toolTip.add(
new Label(
marker.getAttribute(IMarker.MESSAGE, ""), // $NON-NLS-1$
nextImage));
}
severity = (nextSeverity > severity) ? nextSeverity : severity;
}
}
if (foundMarker == null) {
return;
}
// add decoration
if (editPart instanceof org.eclipse.gef.GraphicalEditPart) {
if (view instanceof Edge) {
setDecoration(getDecoratorTarget().addConnectionDecoration(getImage(severity), 50, true));
} else {
int margin = -1;
if (editPart instanceof org.eclipse.gef.GraphicalEditPart) {
margin =
MapModeUtil.getMapMode(((org.eclipse.gef.GraphicalEditPart) editPart).getFigure())
.DPtoLP(margin);
}
setDecoration(
getDecoratorTarget()
.addShapeDecoration(
getImage(severity), IDecoratorTarget.Direction.NORTH_EAST, margin, true));
}
getDecoration().setToolTip(toolTip);
}
}
/** @generated */
public final void stopResourceListening() {
mySynchronizer.dispose();
mySynchronizer = null;
}