ModelSet modelSet = new ModelSet();
		
		ModelsReader reader = new ModelsReader(); //Standard ModelsReader for Di + UML + Notation
		reader.readModel(modelSet);
		
		String sourceUmlPath = "C:\\uml.uml";
		String diFilePath = path+".di";
		String umlFilePath = path+".uml";

		URI diFileURI =  URI.createFileURI(diFilePath);
		URI umlFileURI = URI.createFileURI(umlFilePath);
		
		URI diPResURI =  URI.createPlatformResourceURI(diFilePath, true);
		URI umlPResURI =  URI.createPlatformResourceURI(umlFilePath, true);
		
		URI resolvedFile = CommonPlugin.resolve(diFileURI);
		IFile ifile = ResourcesPlugin.getWorkspace().getRoot().getFile(new Path(resolvedFile.toFileString()));

		modelSet.createModels(diPResURI);
		
		ServicesRegistry registry = new ExtensionServicesRegistry(org.eclipse.papyrus.infra.core.Activator.PLUGIN_ID);
		try {
			registry.add(ModelSet.class, Integer.MAX_VALUE, modelSet);
			registry.startRegistry();
		} catch (ServiceException ex) {
			//Ignore
		}
		
		modelSet.save(new NullProgressMonitor());
		modelSet.loadModels(umlPResURI);
		

URI UmlFileResURI = CommonPlugin.resolve(umlFileURI);
			IFile UmlFile = ResourcesPlugin.getWorkspace().getRoot().getFile(new Path(UmlFileResURI.toFileString()));
			InputStream  is = new FileInputStream(sourceUmlPath);
			
			modelSet.save(new NullProgressMonitor());
			UmlFile.setContents(is, true, false, new NullProgressMonitor());
			modelSet.loadModels(umlPResURI);

			IModelCreationCommand creationCommand = new CreateUMLModelCommand();
			creationCommand.createModel(modelSet);

		//Starting the registry
		ServicesRegistry registry = new ExtensionServicesRegistry(org.eclipse.papyrus.infra.core.Activator.PLUGIN_ID);
		
		try {
			// have to create the model set and populate it with the DI model
			// before initializing other services that actually need the DI
			// model, such as the SashModel Manager service
			registry.startServicesByClassKeys(ModelSet.class);
		} catch (ServiceException ex) {
			// Ignore this exception: some services may not have been loaded,
			// which is probably normal at this point
		}
		
		ModelSet modelSet = registry.getService(ModelSet.class);
		//The modelname is the name of your model
		URI diPResURI =  URI.createPlatformResourceURI(modelname+".di", true);
		
		RecordingCommand command = new NewPapyrusModelCommand(modelSet, diPResURI);
		modelSet.getTransactionalEditingDomain().getCommandStack().execute(command);

		//Initializing the registry
		try {
			registry.startRegistry();
		} catch (ServiceException ex) {
			// Ignore this exception: some services may not have been loaded,
			// which is probably normal at this point
		}
		registry.getService(IPageManager.class);

		modelSet.save(new NullProgressMonitor());

		//Creating specific model
		Map<String, DiagramCategoryDescriptor> categories = DiagramCategoryRegistry.getInstance().getDiagramCategoryMap();
		String key = "sysml" //the three possibilities are: uml, sysml and profile
		IModelCreationCommand creationCommand = categories.get("uml").getCommand();
		creationCommand.createModel(modelSet);