Problema interazione tra GUi e file

[darda96]

Salve ragazzi, mi è stato dato un compito per scuola, ovvero simulare la gestione di un teatro tramite la GUI, il teatro deve essere diviso in 4 settori, su cui sarà possibile prenotare un posto a sedere, quindi in dovrà essere creato un file sul quale sono memorizzate tutte le informazioni del posto a sedere prenotato, es prezzo, settore di appartenenza ecc..., inoltre i minori di 23 anni hanno uno sconto del 25%, e i posti a sedere in platea subiranno un rincaro del 20%.
Ho fatto tutta la parte grafica, ma ora sono davanti a un problema che proprio non riesco a superare ; non so come fare a gestire tutta la parte di algoritmo con gli ActionListener, passaggi di parametri ecc...
Classe Window:

import java.awt.Button;import java.awt.Color;
import java.awt.FlowLayout;
import java.awt.Frame;
import java.awt.GridLayout;
import java.awt.Panel;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.*;
import java.awt.event.*;
import java.awt.Component;


import javax.swing.*;


public class Window {
	
	public static final int SECTOR_ONE_SEAT = 20;
	public static final int SECTOR_TWO_SEAT = 15;
	public static final int SECTOR_THREE_SEAT = 10;
	public static final int SECTOR_FOUR_SEAT = 5;


	public static final boolean STATE = false;
	
	  
	public static final int SECTOR_ONE = 0;
	public static final int SECTOR_TWO = 1;
	public static final int SECTOR_THREE = 2;
	public static final int SECTOR_FOUR = 3;
	private static final Seat[] Seat = null;




	private static Window instance;
	
	private Window() {}
	
	public static Window getInstance() {
		if (instance == null)
			instance = new Window();
		
		return instance;
	}
	
	///////////////////////////////////////////////////////
	
	public Frame getWindow() {
		Frame frame = new Frame("Gestione Teatro");
		frame.setLayout(new GridLayout(5,1));
		frame.addWindowListener(new WindowAdapter() {
			@Override
			public void windowClosing(WindowEvent arg0) {
				System.exit(0);
			}
			
			
		});
	
		
///////////////////////////////////////////////////
		Panel sectorOnePanel = sectorOne();
		Panel sectorTwoPanel = sectorTwo();
		Panel sectorThreePanel = sectorThree();
		Panel sectorFourPanel = sectorFour();
		Panel sectorFivePanel = sectorFive();
		
		frame.add(sectorOnePanel);
		frame.add(sectorTwoPanel);
		frame.add(sectorThreePanel);
	    frame.add(sectorFourPanel);
	    frame.add(sectorFivePanel);
		
		frame.setSize(500, 500);
		frame.setLocation(200, 200);
		frame.setVisible(true);
		
		
		return frame;
	}
	


	
	private Panel sectorOne() {
		
		Panel panel = new Panel(new FlowLayout());
		
       Seat[] seats = initializeSeats(SECTOR_ONE_SEAT, SECTOR_ONE,STATE);
		
		for ( int i=0; i<SECTOR_ONE_SEAT;i++) {
			final Button button = seats[i].getButton();
			button.setBackground(Color.GREEN);
			 button.addActionListener(new ActionListener() {
				 @Override
				public void actionPerformed(ActionEvent arg0) {
					 int cnt=0;
					 cnt++;
					 Seat[] seats = initializeSeats(SECTOR_ONE_SEAT, SECTOR_ONE,STATE);
					 button.setBackground(Color.RED);
					 for(int j=0;j<cnt;j++)
						{	
				
					seats[j].setState(true);
		            seats[j].setSector(SECTOR_ONE);
				
				     
					}
				}
				
			});
			
			panel.add( button );
	}
		return panel;
	}
	
	
	
	
	
	
	
	
	
	private Panel sectorTwo() {
		Panel panel = new Panel(new FlowLayout());
		
		Seat[] seats = initializeSeats(SECTOR_TWO_SEAT, SECTOR_TWO,STATE);
		
		for (final Seat seat : seats) {
			final Button button = seat.getButton();
			button.setBackground(Color.GREEN);
			button.addActionListener(new ActionListener() {
				@Override
				public void actionPerformed(ActionEvent arg0) {
					int cnt=0;
					button.setBackground(Color.RED);
					cnt++;
					seat.setState(true);
					 seat.setSector(SECTOR_TWO);
					 
				}
			});
			
			panel.add( button );
		}
		return panel;
	}
	
	private Panel sectorThree() {
		Panel panel = new Panel(new FlowLayout());
		
		Seat[] seats = initializeSeats(SECTOR_THREE_SEAT, SECTOR_THREE,STATE);
		
		for (final Seat seat : seats) {
			final Button button = seat.getButton();
			button.setBackground(Color.GREEN);
			button.addActionListener(new ActionListener() {
				@Override
				public void actionPerformed(ActionEvent arg0) {
					int cnt=0;
					button.setBackground(Color.RED);
					cnt++;
					seat.setState(true);
					seat.setSector(SECTOR_THREE);
					
				}
			});
			
			panel.add( button );
		}
		return panel;
	}
	
	private Panel sectorFour() {
		Panel panel = new Panel(new FlowLayout());
	
		Seat[] seats = initializeSeats(SECTOR_FOUR_SEAT, SECTOR_FOUR,STATE);
		 int z=0;
		
		for (final Seat seat : seats) {
			final Button button = seat.getButton();
			button.setBackground(Color.GREEN);
			button.addActionListener(new ActionListener() {
				@Override
				public void actionPerformed(ActionEvent arg0) {
					int cnt=0;
					button.setBackground(Color.RED);
					cnt++;
					seat.setState(true);
					seat.setSector(SECTOR_FOUR);
					
					
				}
			});
			
			panel.add( button );
			
		}
		return panel;
	}
	
	
	  private Panel sectorFive() {
		  
		Panel panel = new Panel(new FlowLayout());
		JRadioButton radio1 = new JRadioButton("Meno di 23 anni");
		JRadioButton radio2 = new JRadioButton("Più di 23 anni");
		Label age2 = new Label("Età");
		    panel.add(age2);
		    panel.add(radio1);
		    panel.add(radio2);
		    radio1.addActionListener(new Minore_23());
		    
		
		return panel;
       }
	
	
	
	private Seat[] initializeSeats(int numberOfSeats, int sector, boolean state) {
		Seat[] seats = new Seat[numberOfSeats];
		
		for(int column = 0; column < numberOfSeats; column++) {
			Button button = new Button("Seat " + (column + 1)); // Poichè l'indice parte da 0
			//seats[column] = new Seat();
			seats[column] = new Seat(button, sector, state, column);
		}
		
		return seats;
	}
	
}

classe Teatro:

import java.awt.*;import java.awt.event.*;
import java.io.BufferedReader;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintStream;


class Teatro {
	
	private static Window window;
	private static Frame frame;
	private static Frame frame2;
	
	
	public static void main(String[] args) {
	
		window = Window.getInstance();
		frame = window.getWindow();
		
		 
		
		
	}
	
	
	
	
}
	
	
	
class  Minore_23 implements ActionListener
	
{   
     
     
     
     


    
    
 
	
	
 
 
	
	


	public  void actionPerformed(ActionEvent e)
	{ 
	InputStreamReader In = new InputStreamReader(System.in);
    BufferedReader Tastiera = new BufferedReader(In);
  
	
	     
	         		
		
		    	    
		     
		 
	










	}
}

classe Posto:

import java.awt.Button;

public class Seat {


	private Button button;
	private int sector;
    private boolean state;
	private int column;
	


	
















	public Seat(Button button, int sector, boolean state, int column) {
		super();
		this.button = button;
		this.sector = sector;
		this.state = state;
		//this.column = column;
	}












	public boolean isState() {
		return state;
	}












	public void setState(boolean state) {
		this.state = state;
	}












	public Button getButton() {
		return button;
	}
	public void setButton(Button button) {
		this.button = button;
	}
	public int getColumn() {
		return column;
	}
	public void setColumn(int column) {
		this.column = column;
	}
	public int getSector() {
		return sector;
	}
	public void setSector(int sector) {
		this.sector = sector;
	}
}