progresql connect problem

import java.awt.*;

import java.applet.*;

import java.sql.*;

import java.util.*;

import java.lang.*;

import org.postgis.*;

import java.net.*;

public class Test extends Applet {

public Connection conn;

public Statement s;

int[] x,y;

int n=9;

public void connect()

{

String dbname = "***";

String dbuser = "***";

String dbpass = "***";

String dbhost = "***.***.***.***";

String dbport = "****";

String dbtable = "****";

String NumG= "select NumGeometry(the_geom) from"+"dbtable";

try {

Class.forName("org.postgresql.Driver");

String url = "jdbc:postgresql://" + dbhost + ":" + dbport + "/" + dbname;

conn = DriverManager.getConnection(url, dbuser, dbpass);

s = conn.createStatement();

}catch( Exception e ){

e.printStackTrace();

}

}

public void disconnect(){

try {

s.close();

conn.close();

}catch( Exception e ){

e.printStackTrace();

}

}

public void start(){

connect();

conexiuneposgis conex = new conexiuneposgis();

}

public void stop(){

disconnect();

}

public void paint(Graphics g) {

g.drawPolyline(x,y,n);

g.drawString(Integer.toString(n),100,100);

}

}

**acces denie:<java.net.socketPermision 192.168.***:port connect,resolve

may be some1 can help me. ty>

shadowa at 2007-7-13 11:46:10 >