HELP! Displaying results from a database in table format

I'm developing a web application that will use a considerable number of database queries that need to be displayed back to the web-browser in HTML table format.
I have been told that that result sets can allow tables to be built automatically without having to write the same loop and display code over and over.
So far I have a HtmlResultSet class as follows:
import java.sql.*;
public class HtmlResultSet {
private ResultSet rs;
public HtmlResultSet(ResultSet rs) {
this.rs = rs;
public String toString() {  // can be called at most once
StringBuffer out = new StringBuffer();
// Start a table to display the result set
out.append("<TABLE>\n");
try {
ResultSetMetaData rsmd = rs.getMetaData();
int numcols = rsmd.getColumnCount();
// Title the table with the result set's column labels
out.append("<TR>");
for (int i = 1; i <= numcols; i++) {
out.append("<TH>" + rsmd.getColumnLabel(i));
out.append("</TR>\n");
while(rs.next()) {
out.append("<TR>"); // start a new row
for (int i = 1; i <= numcols; i++) {
out.append("<TD>"); // start a new data element
Object obj = rs.getObject(i);
if (obj != null)
out.append(obj.toString());
else
out.append(" ");
out.append("</TR>\n");
// End the table
out.append("</TABLE>\n");
catch (SQLException e) {
out.append("</TABLE><H1>ERROR:</H1> " + e.getMessage() + "\n");
return out.toString();
I also have created a class that includes an instance of the class above to display the results, as follows:
import java.io.*;
import java.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class customerLookup2 {
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
Connection con = null;
Statement stmt = null;
ResultSet rs = null;
res.setContentType("text/html");
PrintWriter out = res.getWriter();
try{
Class.forName("org.gjt.mm.mysql.Driver");
con = DriverManager.getConnection("jdbc:mysql://localhost:3306/sandywalker");
out.println("<html>");
out.println("<head><title> Users</title></head>");
out.println("<body> Customers");
HtmlResultSet result = new HtmlResultSet ("SELECT * FROM USERS");
out.println("</body></html>");
catch(ClassNotFoundException e ) {
out.println("Couldn't load database driver: " + e.getMessage());
catch(SQLException e) {
out.println("SQLExeption caught: " +e.getMessage());
finally {
try {
if (con !=null) con.close();
catch (SQLException ignored) { }
I keep getting a compile error "customerLookup2.java": Error #: 300 : constructor HtmlResultSet(java.lang.String, java.sql.Connection) not found in class HtmlResultSet at line 42, column 34".
Can anyone shed any light on this.

Looks like you are passing a string (SELECT * FROM USERS) instead of passing a ResultSet. Try passing a Resultset.

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