dante white issues with mysql

package com.luv2code.web.jdbc;

import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.Statement;
import javax.sql.DataSource;


import javax.annotation.Resource;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
//import com.mysql.jdbc.Connection;






/**
 * Servlet implementation class TestServlet
 */
@WebServlet("/TestServlet")
public class TestServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
	
	// step 1 devine datasource/connection pool for resources injections 
	
	@Resource(name="jdbc/web_student_tracker") // exact name as defined in context.sml
	private DataSource dataSource;

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response)
			
			throws ServletException, IOException {
		
		
		// step 1: set up the printwriter used to send data to the browser 
		
		PrintWriter out = response.getWriter();
		response.setContentType("text/plain");
		
		
		
		Connection myConn = null;
		Statement myStmt = null;
		ResultSet myRs = null;
		
		
		
		
		
		try {
			
			// data source is the same as connection pool
			myConn = dataSource.getConnection();
			
		// step 3: create a SQL STATEMENT
			
			String sql = "select * from student";
			myStmt = myConn.createStatement();
			
			
			
		
		// STEP 4: EXCUTE SQL QUERY
			
			myRs = myStmt.executeQuery(sql);
			
			
		
		// STEP 5: PROCESS THE RESULT SET
			
			while (myRs.next()) {
				
				String email = myRs.getString("email");
				out.println(email);
			}
			
		} catch (Exception exc) {
			
			exc.printStackTrace();
		}
	}

}