Thread: connectivity problem

hii guys here is the simple code through which i am trying to make the connection but it still getting error .. i followed each and every step given in the netbeans tutorial but still having connection problem dont know what to do ..plzz help ..

 
import java.sql.*;
public class samp {
 
    /**
     * @param args the command line arguments
     */
     public samp() {
    }
    public static void main(String[] args) {
        try{ 
        Class.forName("org.apache.derby.jdbc.EmbeddedDriver");
        }catch(ClassNotFoundException e){
            System.out.println(e);
        }
 
        try{
        Connection con = DriverManager.getConnection("jdbc:derby://localhost:1527/career", "admin", "admin");
        Statement stmt = con.createStatement();
 
        ResultSet rs = stmt.executeQuery("SELECT * FROM APP.STUDENTSS");
 
        while (rs.next()) {
        String s = rs.getString("name");
        String n = rs.getString("college");
        System.out.println(s + "   " + n);
    }
        }catch(SQLException e){
            System.err.println(e);
        }                 
 
    }
}

error :

 run:
java.lang.ClassNotFoundException: org.apache.derby.jdbc.EmbeddedDriver
java.sql.SQLException: No suitable driver found for jdbc:derby://localhost:1527/career
BUILD SUCCESSFUL (total time: 0 seconds)

will you please elaborate .. how to do that ??

i downloaded the derby 10.8.2.1 and added the jar file to my project but still it has now only one error that is :

 run:
java.sql.SQLException: No suitable driver found for jdbc:derby://localhost:1527/career
BUILD SUCCESSFUL (total time: 0 seconds)

now i am not getting the ClassNotFoundException but have this exception only that i mentioned.. how to eliminate that please specify
thanks

that i have done already but the problem persists.. its really a kind of hitch