B+ — Does exactly what it promises with no fuss, but limited in scope and modern applicability.

It provides a single, static utility method, DbUtils.resultSetToTableModel(ResultSet rs) , which converts a ResultSet into a TableModel . This eliminates the need for developers to manually iterate through the ResultSet , extract metadata, and populate the table's rows and columns.

// Create and populate the JTable JTable table = new JTable(model);

// Assume 'conn' is a valid JDBC Connection Statement stmt = conn.createStatement(); ResultSet rs = stmt.executeQuery("SELECT id, name, salary FROM employees"); // Convert ResultSet directly to TableModel TableModel model = DbUtils.resultSetToTableModel(rs);