import java.net.*;
import java.awt.*;
import java.io.*;
import java.applet.*;

public class Tekstilugeja extends Applet{
  TextArea ta=new TextArea();
  URL aadress;
  public void init(){
   try{
    setLayout(new BorderLayout());
    add("Center", ta);
    ta.setText("kuku");
    String failinimi=getParameter("failinimi");
    aadress=new URL(getDocumentBase(), failinimi);
    System.out.println(aadress);
    BufferedReader sisse = new BufferedReader(
      new InputStreamReader(
        aadress.openConnection().
          getInputStream()
      )
    );
    String rida=sisse.readLine();
    StringBuffer sb=new StringBuffer();
    int ridadearv=0;
    while(rida!=null){
      sb.append(rida+"\n");
      rida=sisse.readLine();
      ridadearv++;
    }
    ta.setFont(new Font("Courier", Font.PLAIN, (ridadearv>20)?12:12));
    ta.setEditable(false);
    ta.setText(sb.toString());

   }catch(IOException ioe){
     ta.setText("Probleem ühendusega: "+aadress+"\n" + ioe.getMessage());
   }catch(Exception e){
     ta.setText("Probleem:" + e.getMessage());
   }
  }
}