DB Connection Util

public class ConnectionUtil {
	public static Connection getConnection() throws Exception {
		Connection con = null;
		String url = "jdbc:mysql://localhost/SampleDB";
		String userName = "root";
		String passWord = "";
		try {
			Class.forName("com.mysql.jdbc.Driver");
			con = DriverManager.getConnection(url, userName, passWord);
		} catch (Exception e) {
			e.printStackTrace();
			throw new Exception(e);
		}
		return con;
	}
	public static void close(Connection conn , Statement stmt, ResultSet rs){
		try
		{
			if ( rs != null ){
				rs.close();
			}
			if ( stmt != null ) {
				stmt.close();
			}
			if ( conn != null ){
				conn.close();
			}
		}
		catch(SQLException e){
		}
	}
}