I am trying to write some JAVA to send an SQL query and then return that data back as a table in a JSP page. The code in JAVA itself works fine outputting to the console, but when I attempt to put into the JSP page for a table, it just ignores it.
The following is the code I have for the JSP page:
<%@page import="entd481.week3_v2_miller.DB"%>
<%@page import="java.sql.Connection"%>
<%@page import="java.sql.DriverManager"%>
<%@page import="java.sql.ResultSet"%>
<%@page import="java.sql.Statement"%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<body>
<table align="center" cellpadding="5" cellspacing="5" border="1">
<tr bgcolor="#A52A2A">
<td><b>Customer ID</b></td>
<td><b>First Name</b></td>
<td><b>Last Name</b></td>
<td><b>E-Mail</b></td>
<td><b>Phone</b></td>
<%
String url = "jdbc:mysql://XXX.XXX.XXX.XX:XXXX/XXXXXXXX";
String username = "XXXXXXX";
String password = "XXXXXXXXX";
String query = "SELECT * FROM XXXXXXX.Customers;";
try {
Connection conn = DriverManager.getConnection(url, username, password);
Statement st = conn.createStatement();
ResultSet rs = st.executeQuery(query);
while (rs.next()) {
String customerID = rs.getString("Customer_ID");
String firstName = rs.getString("FirstName");
String lastName = rs.getString("LastName");
String email = rs.getString("email");
String phoneNumber = rs.getString("PhoneNumber");
out.print("<tr>");
out.print("<td>" + customerID + "</td>");
out.print("<td>" + firstName + "</td>");
out.print("<td>" + lastName + "</td>");
out.print("<td>" + email + "</td>");
out.print("<td>" + phoneNumber + "</td>");
out.print("</tr>");
}
st.close();
conn.close();
}
catch (Exception e) {
System.out.println(e);
}
%>
</table>
</body>
</html>
Printing out to the console (from the JAVA code standpoint) works great - get all the contents of the DB. But I am stuck as to why when I run this, the resulting page is blank for results, and none of the HTML that I am telling it to out.print is coming through.
Any help would be appreciated.