Java Applet Logon Post to PHP

[michael dominic]

I have a question about java Applets and PHP.

I am working on an java applet logon that post the ver and pid to php for processing, but am having problem setting it up to work properly so i need Help... I pastee the code below

[michael dominic]

import java.io.*;
import java.awt.Component;
import java.net.MalformedURLException;  
import java.net.URL;  
import java.util.ArrayList; 
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
import javax.swing.SpringLayout;

public class LoginForm extends JPanel {
	private static final String LOGIN_COMMAND = "Process";
	private JLabel labUserName;
	private JTextField tfUserName;
	private JLabel labPassword;
	private JPasswordField tfPassword;
	private JButton bnLogin;

	public LoginForm(AbstractAction loginAction) {
		SpringLayout layout = new SpringLayout();
		setLayout(layout);

		labUserName = new JLabel("myusername");
		tfUserName = new JTextField(15);
		labPassword = new JLabel("mypassword");
		tfPassword = new JPasswordField(15);

		bnLogin = new JButton(loginAction);
		bnLogin.setDefaultCapable(true);

		String command = (String) loginAction.getValue(Action.ACTION_COMMAND_KEY);

		if ((command == null) || (command = command.trim()).equals("")) {
			command = LOGIN_COMMAND;
		}

		bnLogin.setText(command);

		add(labUserName);
		add(tfUserName);
		add(labPassword);
		add(tfPassword);
		add(bnLogin);

		layout.putConstraint(SpringLayout.WEST, labUserName, 10, SpringLayout.WEST, this);
		layout.putConstraint(SpringLayout.NORTH, labUserName, 25, SpringLayout.NORTH, this);
		layout.putConstraint(SpringLayout.NORTH, tfUserName, 25, SpringLayout.NORTH, this);
		layout.putConstraint(SpringLayout.WEST, tfUserName, 20, SpringLayout.EAST, labUserName);

		layout.putConstraint(SpringLayout.WEST, labPassword, 5, SpringLayout.WEST, this);
		layout.putConstraint(SpringLayout.NORTH, labPassword, 50, SpringLayout.NORTH, this);
		layout.putConstraint(SpringLayout.NORTH, tfPassword, 50, SpringLayout.NORTH, this);
		layout.putConstraint(SpringLayout.WEST, tfPassword, 20, SpringLayout.EAST, labUserName);

		layout.putConstraint(SpringLayout.NORTH, bnLogin, 75, SpringLayout.NORTH, this);
		layout.putConstraint(SpringLayout.WEST, bnLogin, 0, SpringLayout.WEST, labUserName);
		// Set constraints for Container itself
		layout.putConstraint(SpringLayout.SOUTH, this, 20, SpringLayout.SOUTH, bnLogin);
		layout.putConstraint(SpringLayout.EAST, this, 5, SpringLayout.EAST, tfPassword);
	}

	/**
	 * Get the contents of the user name field
	 *
	 * @return The value of the user name field
	 */
	public String getUserName() {
		return tfUserName.getText();
	}

	/**
	 * Get the password from the password field
	 *
	 * @return The password as char[]
	 */
	public char[] getPassword() {
		return tfPassword.getPassword();
	}
}

[michael dominic]

import java.io.*;
import java.awt.Component;
import java.net.MalformedURLException;  
import java.net.URL;  
import java.util.ArrayList; 
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
import javax.swing.SpringLayout;

public abstract class AuthenticatingFrame extends JFrame {
    public static final String MAIN_PANEL = "main";
    public static final String LOGIN_PANEL = "login";
    private JPanel cards;
    private JPanel contentPane;
    private LoginForm loginForm;

    private void setGui() {
	try {
	    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	    cards = new JPanel(new CardLayout());
	    setContentPane(cards);
	    loginForm = new LoginForm(new Authenticator());
	    contentPane = new JPanel();
	    cards.add(loginForm, LOGIN_PANEL);
	    cards.add(contentPane, MAIN_PANEL);
	} catch (Exception e) {
	    e.printStackTrace();
	}
    }

    /**
     * Return the Container that is shown when
     * successful login has occurred
     *
     * @return The main, authenticated content pane Container
     */
    @Override
	public Container getContentPane() {
	    return contentPane;
	}

    /**
     * Testing purposes - here follows an example usage
     *
     * @param args DOCUMENT ME!
     */
    public static void main(String[] args) {
	try {
	    SwingUtilities.invokeAndWait(new Runnable() {
		public void run() {
		    AuthenticatingFrame f = new AuthenticatingFrame() {
			// Override allow, per spec
			public boolean allow(String username, char[] pw) {
			    // An example of the worst kind of credential practice
			    return "".equals(username) && "".equals(new String(pw));
			}
		    };
		    f.setGui();
		    f.getContentPane()
		.add(new JLabel("Please Wait - Processing!"));

	    f.pack();
	    f.setVisible(true);
		}
	    });
	} catch (Exception e) {
	    e.printStackTrace();
	}
    }

    /**
     * This is the method that authenticates the user,
     * called by the login Action and this must be overridden appropriately
     *
     * @param userName The user name
     * @param password The password
     *
     * @return Whether login was successful
     */
    public abstract boolean allow(String userName, char[] password);

    private class Authenticator extends AbstractAction {
	/**
	 * This Action authenticates the user and forwards
	 * the focus to the main content pane if successful.
	 * It does this by calling the allow method of the containing frame.
	 *
	 * @param e The ActionEvent from the login button
	 */
	public void actionPerformed(ActionEvent e) {
	    if (allow(loginForm.getUserName(), loginForm.getPassword())) {
		CardLayout cl = (CardLayout) (cards.getLayout());
		cl.show(cards, MAIN_PANEL);
	    } else {
		System.out.println("FAILED");
	    }
	}
    }
}

[michael dominic]

public boolean postResults(int pid, int ver) //the pid and ver are parameters I want to POST results from  
          throws MalformedURLException, IOException {   
        boolean success = false;  
          
        String parametersAsString = "username=" + pid + "&password=" + ver;          
  
        byte[] parameterAsBytes = parametersAsString.getBytes();   
  
        URL url = this.getCodeBase();   
  
        url = new URL(url + "http://mypage.com/proeed.php");  
          
        URLConnection con = url.openConnection();   
        ((HttpURLConnection) con).setRequestMethod("POST");  
        con.setDoOutput(true);  
        con.setDoInput(true);  
        con.setUseCaches(false);  
   
        OutputStream oStream = con.getOutputStream();   
        oStream.write(parameterAsBytes);   
        oStream.flush();   
  
        BufferedReader iStream = new BufferedReader(new InputStreamReader(con.getInputStream()));  
   
        String aLine = iStream.readLine();  
  
        while(aLine != null)   
        {  
            if(aLine.contains("success"))  
                success = true;  
            if(aLine.equals("")) break;  
                aLine = iStream.readLine();  
        }  
   
        iStream.close();   
        oStream.close();   
            
        return success;      
    }  

[Ulf Dittmer]

So... what exactly does this code do now, and how, exactly, does that differ from what you'd like it do do?

I'm going to add code tags to your previous posts, which should make them much easier to read: UseCodeTags

[michael dominic]

the first code above is named LoginForm.java and the second is AuthenticatingFrame.java i dont know how to compile the below code to correspond with the logon applet, i want the applet to execute action that on click of the Letmein jbuton that it should post the data to http://mypage.com/proeed.php or is possible that the proeed.php will be in a package container.. thank you..

[michael dominic]

PHP Page getting posted to: proeed.php

[michael dominic]

<?php
session_start();
?>
<html>
<head>
<title>Login...</title>

<?php 

include 'db_connect.php';	  
$result=" ";

if (isset($_POST['Submit']))
{

	$username = $_POST['username'];
	$password = $_POST['password'];	
	$result = mysql_query("Select * From login where user_name='$username'",$link);
	$count=mysql_num_rows($result);
	if ($count==0)
	{
		$msg="Username Does Not Exists...";
	}
	else
	{
		while($row = mysql_fetch_array($result, MYSQL_BOTH))
		{
          			$usr_pwd=$row['user_password'];
	  		$type=$row['user_type'];
	       		if($usr_pwd!=$password ) 
			{
				$msg="Incorrect Password...";
		                  }			
			else
			{
				if($type=='Customer')
				{
					$_SESSION['username']=$_POST['username'];
					include "cust_data.php";
					exit(0);
				
				}
				else if($type=='Teller')
				{

					$_SESSION['username']=$_POST['username'];					
					include "teller_data.php";
					exit(0);
				}
				else
				{
					
					$_SESSION['username']="Administrator";
					include "admin_data.php";
					exit(0);

				}
			} 							   
		}
	}
}

?>

[Ulf Dittmer]

There seems to be code that posts to a PHP page - does that not work? If not, what does it do? At which point do its actions deviate from what you expected it to do? Keep in mind that we don't have the benefit of seeing the code run, so we don't know how it behaves.

[michael dominic]

Please am new to the java applet and all i am trying to achieve is to have my login page run on java applet and on click the Ver and pid posted to php for processing.. please help

[Ulf Dittmer]

People here will be happy to help, but you need to take the time to describe your problem. So far you posted a lot of code which at a cursory glance seems to implement what you intend to do. If it doesn't actually do that then you need to tell us what exactly the problem is. Presumably you've tried something and it didn't work - what did you try, and what were the results? TellTheDetails.

[michael dominic]

ok thank you for your support well i decide to use java applet as my logon page in html frame format and like i said am new to java applet, i want a java applet that will post its input data to php for processing if its not valid then the php version will respond.. i am only able to design the applet but i am dont know how to instruct the text to be posted to the php server side.. i will be happy if you or someone can really help me out to have this acompleted i have been trying tirelessly..

[Ulf Dittmer]

Yes, that's what I understood you were trying to do. And as I said, the code looks like that's what it should do. But apparently it's not what it actually does, or you wouldn't be posting here. So what does it do? Keep in mind that we don't see what you see on your monitor, so we have no idea what's going on.

[michael dominic]

check this out and the error i got in building this application.. run:
Exception in thread "main" java.lang.RuntimeException: Uncompilable source code - <anonymous form.conti$5> is not abstract and does not override abstract method run() in java.lang.Runnable
at form.conti.main(conti.java:186)
Java Result: 1
BUILD SUCCESSFUL (total time: 3 seconds)

[michael dominic]

package form; 

public class conti extends javax.swing.JFrame {

    public conti() {
        initComponents();
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {

        jPanel1 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        username = new javax.swing.JTextField();
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
        password = new javax.swing.JPasswordField();
        jLabel4 = new javax.swing.JLabel();
        jButton1 = new javax.swing.JButton();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        jPanel1.setBackground(new java.awt.Color(255, 255, 255));
        jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Logon Menu", javax.swing.border.TitledBorder.CENTER, javax.swing.border.TitledBorder.TOP, new java.awt.Font("Trebuchet MS", 1, 12))); // NOI18N

        jLabel1.setFont(new java.awt.Font("Arial", 0, 14)); // NOI18N
        jLabel1.setText("ID");

        username.addKeyListener(new java.awt.event.KeyAdapter() {
            public void keyTyped(java.awt.event.KeyEvent evt) {
                usernameKeyTyped(evt);
            }
        });

        jLabel2.setText("?");

        jLabel3.setFont(new java.awt.Font("Arial", 0, 14)); // NOI18N
        jLabel3.setText("Password");

        password.setText("jPasswordField1");
        password.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                passwordActionPerformed(evt);
            }
        });
        password.addKeyListener(new java.awt.event.KeyAdapter() {
            public void keyTyped(java.awt.event.KeyEvent evt) {
                passwordKeyTyped(evt);
            }
        });

        jLabel4.setText("?");

        jButton1.setFont(new java.awt.Font("Tahoma", 1, 11)); // NOI18N
        jButton1.setText("Letmein");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addComponent(jLabel1)
                        .addGap(0, 0, Short.MAX_VALUE))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addComponent(jLabel3)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                        .addComponent(jLabel4))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                            .addComponent(password, javax.swing.GroupLayout.DEFAULT_SIZE, 121, Short.MAX_VALUE)
                            .addComponent(username))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 39, Short.MAX_VALUE)
                        .addComponent(jLabel2)))
                .addContainerGap())
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addComponent(jButton1)
                .addGap(0, 0, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGap(27, 27, 27)
                .addComponent(jLabel1)
                .addGap(18, 18, 18)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jLabel2)
                    .addComponent(username, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(53, 53, 53)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel3)
                    .addComponent(jLabel4))
                .addGap(18, 18, 18)
                .addComponent(password, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 41, Short.MAX_VALUE)
                .addComponent(jButton1))
        );

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );

        pack();
    }// </editor-fold>

    private void usernameKeyTyped(java.awt.event.KeyEvent evt) {
        // TODO add your handling code here:
    }

    private void passwordKeyTyped(java.awt.event.KeyEvent evt) {
        // TODO add your handling code here:
    }

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
        // TODO add your handling code here:
    }

    private void passwordActionPerformed(java.awt.event.ActionEvent evt) {
        // TODO add your handling code here:
    }

    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(conti.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(conti.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(conti.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(conti.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>

        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public boolean postResults(int pid, int ver) //the pid and ver are parameters I want to POST results from    
          throws MalformedURLException, IOException {     
        boolean success = false;    
            
        String parametersAsString = "username=" + pid + "&password=" + ver;            
    
        byte[] parameterAsBytes = parametersAsString.getBytes();     
    
        URL url = this.getCodeBase();     
    
        url = new URL(url + "http://mypage.com/proeed.php");    
            
        URLConnection con = url.openConnection();     
        ((HttpURLConnection) con).setRequestMethod("POST");    
        con.setDoOutput(true);    
        con.setDoInput(true);    
        con.setUseCaches(false);    
     
        OutputStream oStream = con.getOutputStream();     
        oStream.write(parameterAsBytes);     
        oStream.flush();     
    
        BufferedReader iStream = new BufferedReader(new InputStreamReader(con.getInputStream()));    
     
        String aLine = iStream.readLine();    
    
        while(aLine != null)     
        {    
            if(aLine.contains("success"))    
                success = true;    
            if(aLine.equals("")) break;    
                aLine = iStream.readLine();    
        }    
     
        iStream.close();     
        oStream.close();     
              
        return success; 
            }
        });
    }
    // Variables declaration - do not modify
    private javax.swing.JButton jButton1;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPasswordField password;
    private javax.swing.JTextField username;
    // End of variables declaration
}
 

[michael dominic]

i am calling for help on this applet, besides i find out that java applet is so unique and with just basic knowledge of it, designing the applet is simple but telling it how to behave i think is the problem... i have been working on this for some days now, i have reason to believe that there are greenhorns here who will be happy to help me out... and i have found out what is missing in the programme is the class for behavior . Example i have made this logon form.. please let someone help me workout the class needed to make it work to my definition... having the ver and pid posted to http://mypage.com/process.php thanks awaiting response

[michael dominic]

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package form;
/**
 *
 * @author Administrator
 */
public class conti extends javax.swing.JFrame {

    /**
     * Creates new form conti
     */
    public conti() {
        initComponents();
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {

        jPanel1 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        username = new javax.swing.JTextField();
        jLabel3 = new javax.swing.JLabel();
        password = new javax.swing.JPasswordField();
        jButton1 = new javax.swing.JButton();
        jButton2 = new javax.swing.JButton();
        jButton3 = new javax.swing.JButton();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        jPanel1.setBackground(new java.awt.Color(255, 255, 255));
        jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Logon", javax.swing.border.TitledBorder.CENTER, javax.swing.border.TitledBorder.TOP, new java.awt.Font("Trebuchet MS", 1, 12))); // NOI18N

        jLabel1.setFont(new java.awt.Font("Arial", 0, 14)); // NOI18N
        jLabel1.setText("ID");

        username.addKeyListener(new java.awt.event.KeyAdapter() {
            public void keyTyped(java.awt.event.KeyEvent evt) {
                usernameKeyTyped(evt);
            }
        });

        jLabel3.setFont(new java.awt.Font("Arial", 0, 14)); // NOI18N
        jLabel3.setText("Password");

        password.setText("jPasswordField1");
        password.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                passwordActionPerformed(evt);
            }
        });
        password.addKeyListener(new java.awt.event.KeyAdapter() {
            public void keyTyped(java.awt.event.KeyEvent evt) {
                passwordKeyTyped(evt);
            }
        });

        jButton1.setFont(new java.awt.Font("Tahoma", 1, 11)); // NOI18N
        jButton1.setText("Submit");
        jButton1.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                jButton1MouseClicked(evt);
            }
        });
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jButton2.setFont(new java.awt.Font("Tahoma", 1, 7)); // NOI18N
        jButton2.setText("?");

        jButton3.setFont(new java.awt.Font("Tahoma", 1, 7)); // NOI18N
        jButton3.setText("?");

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                            .addComponent(password, javax.swing.GroupLayout.DEFAULT_SIZE, 121, Short.MAX_VALUE)
                            .addComponent(username))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 42, Short.MAX_VALUE)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jButton2, javax.swing.GroupLayout.Alignment.TRAILING)
                            .addComponent(jButton3, javax.swing.GroupLayout.Alignment.TRAILING)))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel3)
                            .addComponent(jLabel1))
                        .addGap(0, 0, Short.MAX_VALUE))))
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addComponent(jButton1)
                .addGap(0, 0, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGap(27, 27, 27)
                .addComponent(jLabel1)
                .addGap(18, 18, 18)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(username, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jButton2))
                .addGap(51, 51, 51)
                .addComponent(jLabel3)
                .addGap(28, 28, 28)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(password, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jButton3))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 33, Short.MAX_VALUE)
                .addComponent(jButton1))
        );

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );

        pack();
    }// </editor-fold>

    private void usernameKeyTyped(java.awt.event.KeyEvent evt) {
        // TODO add your handling code here:
    }

    private void passwordKeyTyped(java.awt.event.KeyEvent evt) {
        // TODO add your handling code here:
    }

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
        // TODO add your handling code here:
    }

    private void passwordActionPerformed(java.awt.event.ActionEvent evt) {
        // TODO add your handling code here:
    }

    private void jButton1MouseClicked(java.awt.event.MouseEvent evt) {
        // TODO add your handling code here:
    }

    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(conti.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(conti.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(conti.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(conti.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
 
        

        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new conti().setVisible(true);
            }
        });
    }
    // Variables declaration - do not modify
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JButton jButton3;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPasswordField password;
    private javax.swing.JTextField username;
    // End of variables declaration
}