@Override
protected IProgressMonitor executeCommand(final RefactorCommand command) {
IProgressMonitor monitor = super.executeCommand(command);
try {
// Save refactored resource
final ModelEditor editor = ModelerCore.getModelEditor();
// defect 16527 - check that a resource is a file before casting
IResource res = this.dest.findMember(MoveRefactorAction.this.resSelectedResource.getName());
if (res instanceof IFile) {
final IFile file = (IFile) res;
ModelResource model = editor.findModelResource(file);
if (model != null) {
if (model.getEmfResource().isModified()) {
// If an editor is open, call doSave on it, else tell the model to save
org.teiid.designer.ui.editors.ModelEditor openEditor =
ModelEditorManager.getModelEditorForFile(file, false);
if (openEditor != null) {
openEditor.doSave(monitor);
} else {
model.save(monitor, true);
}
}
}
} // endif -- move was on a file
// Save modified dependent resources
for (final Iterator iter = ((ResourceMoveCommand) command).getDependentResources().iterator();
iter.hasNext(); ) {
IFile file = (IFile) iter.next();
ModelResource model = editor.findModelResource(file);
if (model != null) {
if (model.getEmfResource().isModified() && !model.isReadOnly()) {
// If an editor is open, call doSave on it, else tell the model to save
org.teiid.designer.ui.editors.ModelEditor openEditor =
ModelEditorManager.getModelEditorForFile(file, false);
if (openEditor != null) {
openEditor.doSave(monitor);
} else {
model.save(monitor, true);
}
}
}
}
} catch (final ModelWorkspaceException err) {
ModelerCore.Util.log(err);
}
return monitor;
}
/**
* Should only be called if current object and model are not <code>null</code>.
*
* @since 5.5.3
*/
private boolean openEditorIfNeeded(ModelResource currentModel) {
boolean openEditorCancelled = false;
// we only need to worry about the readonly status if the file is not currently open,
// and its underlying IResource is not read only
if (currentModel == null) {
} else if (!isEditorOpen(currentModel)
&& !currentModel.getResource().getResourceAttributes().isReadOnly()) {
final IFile modelFile = (IFile) currentModel.getResource();
Shell shell = UiPlugin.getDefault().getCurrentWorkbenchWindow().getShell();
// may want to change these text strings eventually:
if (MessageDialog.openQuestion(
shell, ModelEditorManager.OPEN_EDITOR_TITLE, ModelEditorManager.OPEN_EDITOR_MESSAGE)) {
// load and activate, not async (to prevent multiple dialogs from coming up):
// Changed to use method that insures Object editor mode is on
ModelEditorManager.openInEditMode(
modelFile, true, UiConstants.ObjectEditor.IGNORE_OPEN_EDITOR);
} else {
openEditorCancelled = true;
}
}
return openEditorCancelled;
}
private boolean isEditorOpen(ModelResource currentModel) {
if (currentModel != null) {
IFile modelFile = (IFile) currentModel.getResource();
return (ModelEditorManager.isOpen(modelFile));
}
return false;
}
/**
* This method is called in the run() method of AbstractAction to give the actions a hook into
* canceling the run at the last minute. This overrides the AbstractAction preRun() method.
*/
@Override
protected boolean preRun() {
if (requiresEditorForRun() && sibling != null) {
ModelResource mr = ModelUtilities.getModelResourceForModelObject(sibling);
if (mr != null) {
ModelEditorManager.activate(mr, true, true);
}
}
return true;
}
private EObject createViewProcedureInTxn(
ModelResource modelResource, RelationalViewProcedure viewProcedure) {
EObject newTable = null;
boolean requiredStart =
ModelerCore.startTxn(true, true, Messages.createRelationalViewProcedureTitle, this);
boolean succeeded = false;
try {
ModelEditor editor =
ModelEditorManager.getModelEditorForFile(
(IFile) modelResource.getCorrespondingResource(), true);
if (editor != null) {
boolean isDirty = editor.isDirty();
RelationalViewModelFactory factory = new RelationalViewModelFactory();
RelationalModel relModel = new RelationalModel("dummy"); // $NON-NLS-1$
relModel.addChild(viewProcedure);
factory.build(modelResource, relModel, new NullProgressMonitor());
if (!isDirty && editor.isDirty()) {
editor.doSave(new NullProgressMonitor());
}
succeeded = true;
for (Object child : modelResource.getEObjects()) {
EObject eObj = (EObject) child;
if (ModelerCore.getModelEditor()
.getName(eObj)
.equalsIgnoreCase(this.relationalViewProcedure.getName())) {
newTable = eObj;
break;
}
}
}
} catch (Exception e) {
MessageDialog.openError(
Display.getCurrent().getActiveShell(),
Messages.createRelationalViewProcedureExceptionMessage,
e.getMessage());
IStatus status =
new Status(
IStatus.ERROR,
UiConstants.PLUGIN_ID,
Messages.createRelationalViewProcedureExceptionMessage,
e);
UiConstants.Util.log(status);
return null;
} finally {
// if we started the txn, commit it.
if (requiredStart) {
if (succeeded) {
ModelerCore.commitTxn();
} else {
ModelerCore.rollbackTxn();
}
}
}
return newTable;
}
