NewElementWizard wizard; if (fIsClass) { wizard= new NewClassCreationWizard();
NewElementWizard wizard= createWizard(); wizard.init(JavaPlugin.getDefault().getWorkbench(), new StructuredSelection(fProblemPos.getCompilationUnit()));  if (fShowDialog) { Shell shell= JavaPlugin.getActiveWorkbenchShell(); WizardDialog dialog= new WizardDialog(shell, wizard); PixelConverter converter= new PixelConverter(shell);  dialog.setMinimumPageSize(converter.convertWidthInCharsToPixels(70), converter.convertHeightInCharsToPixels(20)); dialog.create(); dialog.getShell().setText("New");  configureWizardPage(wizard); dialog.open();
	public void apply(IDocument document) {		NewElementWizard wizard;		if (fIsClass) {			wizard= new NewClassCreationWizard();		} else {			wizard= new NewInterfaceCreationWizard();		}		wizard.init(JavaPlugin.getDefault().getWorkbench(), new StructuredSelection(fCompilationUnit));				Shell shell= JavaPlugin.getActiveWorkbenchShell();		WizardDialog dialog= new WizardDialog(shell, wizard);		PixelConverter converter= new PixelConverter(shell);				dialog.setMinimumPageSize(converter.convertWidthInCharsToPixels(70), converter.convertHeightInCharsToPixels(20));		dialog.create();		dialog.getShell().setText("New");        fillInWizardPage(wizard);        		dialog.open();	}