Could someone help me out here,
I would like to know if my code is correct. I.e. should I be closing
connections, statements and resultsets before or after connection or
both?
Also in my finally clause, how do I log the error messages?
Any other pointers would gratefully be received.
Thanks in advance -
Sam Rose
import java.io.*;
import java.util.*;
import java.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class newlite extends HttpServlet {
public void dostuff (HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
//code
try { Class.forName( "oracle.jdbc.driver.OracleDriver" );
os.println("<p>");
}
catch (java.lang.ClassNotFoundException e) {
os.print("ClassNotFound: ");
os.println(e.getMessage());
}
try {
con = DriverManager.getConnection( connection code );
//code
return;
}//endtry
catch (java.sql.SQLException ex) {
os.println("SQLExcption: " + ex.getMessage());
}//endcatch
finally {
try {
if (con != null) con.close();
if (stmt != null) stmt.close();
}
catch (java.sql.SQLException ex) {}
}//endfinally
os.flush();
}//end dostuff
public void doGet (HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
dostuff(req, res);
}
public void doPost (HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
dostuff(req, res);
}
}//end
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