package webservicefile.view;
import java.awt.EventQueue;

import javax.swing.JFrame;

import java.awt.CardLayout;

import javax.swing.JTextField;
import javax.swing.JPanel;
import javax.swing.JTextPane;
import javax.swing.SwingConstants;

import java.awt.TextField;
import java.awt.GridLayout;

import javax.swing.border.TitledBorder;
import javax.swing.BoxLayout;

import webservicefile.control.Controller;
import javax.swing.JTextArea;
import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;


public class window {

	private JFrame frame;
	private Controller control;
	private JTextField txtInput;
	/**
	 * Launch the application.
	 */
	

	/**
	 * Create the application.
	 */
	public window(Controller control) {
		this.control = control;
		initialize();
		frame.setVisible(true);
	}

	/**
	 * Initialize the contents of the frame.
	 */
	private void initialize() {
		frame = new JFrame();
		frame.setBounds(100, 100, 450, 300);
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.getContentPane().setLayout(new GridLayout(1, 0, 0, 0));
		
		JPanel panel = new JPanel();
		frame.getContentPane().add(panel);
		panel.setLayout(null);
		
		txtInput = new JTextField();
		txtInput.setBounds(116, 30, 207, 28);
		panel.add(txtInput);
		txtInput.setColumns(10);
		
		JTextArea txtDisplay = new JTextArea();
		txtDisplay.setBounds(116, 133, 207, 121);
		panel.add(txtDisplay);
		
		JButton btnSend = new JButton("Send");
		btnSend.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
			    final String input = txtInput.getText();
	            final String display = control.send(input);
	            txtDisplay.setText(display);
			}
		});
		btnSend.setBounds(334, 31, 96, 28);
		panel.add(btnSend);
		
	}
}

package webservicefile.control;

import java.awt.EventQueue;
import java.rmi.RemoteException;

import xx.WebServiceFile.xx;

import webservicefile.view.window;

public class Controller {
	private WebServicexx service;
	public static void main(String[] args) {
		final Controller control = new Controller();
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					window window = new window(control);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}
	public Controller() {
		service = new WebServicexx();
	}
	
	public String getFileContents(String filename) {
		try {
			return service.getFileContents(filename);
		} catch (RemoteException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		return null;
	}
}