Insertion dans une BD a partir d'un fichier

voila mon code francis,

import java.io.FileInputStream;
import java.io.InputStreamReader;
import java.io.LineNumberReader;
import java.sql.Connection;
import java.sql.Driver;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLData;
import java.sql.Statement;
import java.sql.SQLException;


public class BDInsert {


public static void main(String[] args) {

InputStreamReader flog = null;
LineNumberReader llog = null;
String MyLine;

try {
flog = new InputStreamReader (new FileInputStream( "C:\\oraclexe\\XE\\Chargement_DWH.txt") );
llog = new LineNumberReader (flog);


while((MyLine = llog.readLine()) !=null) {


double nbrLus = 0;
double nbrRejets = 0;

if (MyLine.contains("enregistrements logiques lus")) {
nbrLus = Double.parseDouble(MyLine.split(":")[1]);
}
else if (MyLine.contains("enregistrements logiques rejetés"))
nbrRejets = Double.parseDouble(MyLine.split(":")[1]);
}
} catch(Exception e) {
e.printStackTrace();
System.out.println(" erreur: " + e.getMessage());
System.exit(1);
}




try {
Class.forName("com.mysql.jdbc.Driver");
Connection c = DriverManager.getConnection("jdbc:mysql://localhost:3306/test2","root",
"root");
Statement s = c.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
ResultSet rs = s.executeQuery(" insert into MATABLE(nbrLus,nbrRejets) ");

c.close();


}catch(ClassNotFoundException e){
e.printStackTrace();
}
catch(SQLException e){
e.printStackTrace();

}

}
}

dans l'éxecution j'ai cette exception: java.lang.ClassNotFoundException