Hi,

your Database name in the url is missing
try somethin like that:

connection = DriverManager.getConnection(
   "jdbc:mysql://{numbers and dot's}/DBName", "JarekB³aszczyk" , "151083");

and put in the name of your database for DBName

Dieter

[cut]

Google and his examples ;)

public class TestQuery {

   public TestQuery () {
   }

   public static void main(String args[]) {

       String url="jdbc:mysql:///therocks";
       Connection con;
       String query = "SELECT * FROM addressbook";
       Statement stmt;

       try {
           Class.forName("com.mysql.jdbc.Driver");
       }
       catch (java.lang.ClassNotFoundException e) {
           System.err.print("ClassNotFoundException: ");
           System.err.println(e.getMessage());
       }

       try {
           System.out.println("Trying to connect...");
           con = DriverManager.getConnection (url, "root", "password");
           System.out.println("connected!");
           stmt = con.createStatement();
           ResultSet result = stmt.executeQuery(query);
           while (result.next()) {
               String name = result.getString(1) + " " +
result.getString(2);
               System.out.println(name);
           }
           stmt.close();
           con.close();
           System.out.println("End test");
       }
       catch(SQLException ex) {
           System.err.print("SQLException: ");
           System.err.println(ex.getMessage());
       }
   }
}

This works correctly...

Mario