import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.lang.String;
import java.util.StringTokenizer;

public class text extends Applet implements ActionListener{

	TextField tf1=new TextField("Sisesta siia faili nimi!", 50);
	TextField tf2=new TextField("Siia tuleb tulemus.", 50);
	TextArea ta1=new TextArea(5,50);

public text(){
	add(tf1);
	add(tf2);
	add(ta1);
	tf1.addActionListener(this);
	}	
public void actionPerformed(ActionEvent e){

    int i=1; //lause number
    int j=0; //sõnade arv lauses
    int k=0; //max sõnade arv
    int l=0; //pikim lause
    int m=0; //pikima lause sõnade arv
    String abilause=""; //vahepealne lause salvestamise koht
    String lause=""; //lõplik lause
      
   try{
    
    BufferedReader sisse=new BufferedReader(
    new FileReader(tf1.getText())
    );
	
	String mass="";
	String rida=sisse.readLine();
		while(rida!=null){
		mass=mass+" "+rida;
		rida=sisse.readLine();
		}
    sisse.close();
     
	StringTokenizer st=new StringTokenizer(mass, " ");
    	while(st.hasMoreTokens()){
			String sona=st.nextToken();
    System.out.println(sona);
      		if(sona.endsWith(".")){
      			abilause=abilause+" "+sona;
					j=j+1;
					if(j>k){lause=abilause;m=j;l=i;k=j;}
					abilause="";
      				j=0;
      				System.out.println("lause "+i+" >> "+lause);
      				i=i+1;
      		}else{
      			abilause=abilause+" "+sona;
      			j=j+1;
      		}
    	}
   }catch(Exception viga){
   	  viga.printStackTrace();
  	}
  tf2.setText("Kõige suurema sõnade arvuga ("+m+") on lause nr "+l+".");
  ta1.setText("Lause ise on >>\n"+lause);
 }

public static void main(String argumendid[]) throws IOException{
    Frame f=new Frame("Faili analüüs");
    f.setSize(400, 190);
    f.add(new text());
    f.setVisible(true);
  	}    
}