before this computer dies

///////////////////////////////// SESSION HANDLER

package flightmanager;

import model.UserModel;

public class SessionHandler {
    /*
     * Create a session for user after loading all data from the database
     */

    public SQLHandler sql;
    private UserModel user;


    public SessionHandler(String name)
    {
        this.sql = new SQLHandler();

        //TODO: load mysql data
        user.setUserName(name);
        user.setIsAdmin(1);
    }
    public String getUserName()
    {
        return user.getUserName();
    }

    public int isadmin()
    {
        return user.getIsAdmin();
    }
}













/////////////////////////////////////// LOGIN

package flightmanager;

import java.awt.EventQueue;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JFrame;
import javax.swing.JPanel;
import java.awt.BorderLayout;
import javax.swing.JSplitPane;
import javax.swing.JTabbedPane;
import javax.swing.JTextField;
import javax.swing.JTextArea;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.SwingConstants;
import javax.swing.JPasswordField;
import java.awt.Color;
import javax.swing.JButton;

public class Login {

    private JFrame frame;
    private JTextField textField;
    private JPasswordField passwordField;
    public static SessionHandler session;
    /**
     * Launch the application.
     */
    public static void main(String[] args) {
        EventQueue.invokeLater(new Runnable() {
            public void run() {
                try {
                    Login window = new Login();
                    window.frame.setVisible(true);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
    }

    /**
     * Create the application.
     */
    public Login() {
        initialize();
    }


    /**
     * Initialize the contents of the frame.
     */
    private void initialize() {
        frame = new JFrame();
        frame.setAutoRequestFocus(false);
        frame.setBounds(100, 100, 450, 300);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.getContentPane().setLayout(null);

        textField = new JTextField();
        textField.setBounds(108, 88, 96, 20);
        frame.getContentPane().add(textField);
        textField.setColumns(10);

        JPanel panel = new JPanel();
        panel.setBackground(Color.DARK_GRAY);
        panel.setBounds(214, 0, 220, 261);
        frame.getContentPane().add(panel);

        JLabel lblNewLabel = new JLabel("ש� משתמש:");
        lblNewLabel.setHorizontalAlignment(SwingConstants.RIGHT);
        lblNewLabel.setBounds(108, 73, 96, 14);
        frame.getContentPane().add(lblNewLabel);

        JLabel label = new JLabel("סיסמ�:");
        label.setHorizontalAlignment(SwingConstants.RIGHT);
        label.setBounds(156, 119, 48, 14);
        frame.getContentPane().add(label);

        passwordField = new JPasswordField();
        passwordField.setBounds(108, 136, 96, 20);
        frame.getContentPane().add(passwordField);

        JButton loginButton = new JButton("התחברות");
        loginButton.setBounds(10, 197, 89, 23);
        frame.getContentPane().add(loginButton);
        loginButton.addActionListener(new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
                //get username and password fields
                String username = textField.getText().toString();
                String password = passwordField.getText().toString();
                //verify login
                if(!username.equals("admin") || !password.equals("admin"))
                {
                    JOptionPane.showMessageDialog(null, "ש� משתמש/סיסמ� שגויי�!");
                    passwordField.setText("");
                }
                else
                {
                    JOptionPane.showMessageDialog(null, "!התחברת");
                    session = new SessionHandler(username);
                    MainDisplay s = new MainDisplay();
                    frame.setVisible(false);
                    MainDisplay main_display = new MainDisplay();
                    main_display.frame.setVisible(true);
                }
            }
        });
    }
}

















//////////// USER MODEL

package model;

import javax.persistence.Entity;
import javax.persistence.Id;

@Entity
public class UserModel {

    // data table model for a user
    @Id
    private int userId; // primary key field.
    private String userName; // Must Have field
    private String password; // Must have field. Needs authentication TODO
    private String email; // Must have field. Email
    private int isAdmin; // 0 = no, 1 = yes. tinyInt type.

    public UserModel(String _userName, String _password)
    {
        userName = _userName;
        password = _password;
    }

    public int getUserId() {
        return userId;
    }
    public void setUserId(int userId) {
        this.userId = userId;
    }
    public String getUserName() {
        return userName;
    }
    public void setUserName(String userName) {
        this.userName = userName;
    }
    public String getPassword() {
        return password;
    }
    public void setPassword(String password) {
        this.password = password;
    }
    public String getEmail() {
        return email;
    }
    public void setEmail(String email) {
        this.email = email;
    }

    public int getIsAdmin() {
        return isAdmin;
    }

    public void setIsAdmin(int isAdmin) {
        this.isAdmin = isAdmin;
    }


}