try {
SearchQueryManager sqm = SearchQueryManager.getInstance(IndexerServlet.getIndexConfigFilePath(), IndexerServlet.getIndexDir());
String query = buildQueryForm();
System.out.println("Query Print :"+query);
List queryResults = sqm.searchFolders(query);
this.results = new ListDataModel();
this.results.setWrappedData(queryResults);
} catch (Exception e) {
e.printStackTrace();
}