void (@NotNull String groupId, @NotNull String title, @NotNull String message, @NotNull FormattingContext context, int offset) { VirtualFile virtualFile = context.getVirtualFile(); if (virtualFile != null) { ApplicationManager.getApplication().invokeLater( () -> { FileEditor[] editors = FileEditorManager.getInstance(myProject).getEditors(virtualFile); if (editors.length > 0) { reportError(groupId, title, message); FileEditor textEditor = ContainerUtil.find(editors, editor -> editor instanceof TextEditor); if (textEditor != null) { navigateToFile(virtualFile, offset); } } else { Notification notification = new Notification(groupId, title, message, NotificationType.ERROR); notification.addAction(new DumbAwareAction(CodeStyleBundle.message("formatting.service.open.file", virtualFile.getName())) { @Override public void actionPerformed(@NotNull AnActionEvent e) { navigateToFile(virtualFile, offset); } }); Notifications.Bus.notify(notification, myProject); } } ); } }