if (exportDir.isEmpty() || !exportXml && !exportBoth && !exportHtml) {
//Ask the user for a export directory
final DialogBuilder dialogBuilder = new DialogBuilder(project);
dialogBuilder.addOkAction();
dialogBuilder.addCancelAction();
dialogBuilder.setTitle("Select directory to save the exported file");
final ExportFileDialog exportDialog = new ExportFileDialog(exportDir, dialogBuilder);
dialogBuilder.showModal(true);
if (dialogBuilder.getDialogWrapper().getExitCode() == DialogWrapper.CANCEL_EXIT_CODE) {