How to make login form in java with MS Access 2016 Database?

Ms Access 2016 JDBC Connection

import javax.swing.JOptionPane;
import java.sql.*;
/**
 *
 * @author MyCodeToday
 */
public class UserLogin extends javax.swing.JFrame {

    Connection conn;
    Statement stmt;
    ResultSet rs;
    public UserLogin() {
        initComponents();

    }
@SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">                          
    private void initComponents() {

        jPanel1 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        txtusername = new javax.swing.JTextField();
        jLabel3 = new javax.swing.JLabel();
        txtpassword = new javax.swing.JPasswordField();

        btnLoginAction = new javax.swing.JButton();
       setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setBackground(new java.awt.Color(51, 51, 51));

        jPanel1.setBackground(new java.awt.Color(51, 51, 51));

        jLabel1.setFont(new java.awt.Font("Ebrima", 1, 36)); // NOI18N
        jLabel1.setForeground(new java.awt.Color(51, 255, 255));
        jLabel1.setText("Login");

        jLabel2.setFont(new java.awt.Font("Dialog", 1, 14)); // NOI18N
        jLabel2.setForeground(new java.awt.Color(51, 255, 255));

        jLabel2.setText("UserName:");
 jLabel3.setFont(new java.awt.Font("Dialog", 1, 14)); // NOI18N
        jLabel3.setForeground(new java.awt.Color(51, 255, 255));
        jLabel3.setText("Password:");

        btnLoginAction.setFont(new java.awt.Font("Dialog", 1, 18)); // NOI18N
        btnLoginAction.setText("Sign In");
        btnLoginAction.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnLoginActionActionPerformed(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(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addComponent(jLabel1)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGap(21, 21, 21)

                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(btnLoginAction)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel2)
                            .addComponent(jLabel3))
                        .addGap(28, 28, 28)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(txtusername, javax.swing.GroupLayout.DEFAULT_SIZE, 183, Short.MAX_VALUE)
                            .addComponent(txtpassword))
                        .addGap(4, 4, 4)))
                .addContainerGap(88, Short.MAX_VALUE))
        );
 jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addGap(29, 29, 29)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel2)
                    .addComponent(txtusername, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel3)
                    .addComponent(txtpassword, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addComponent(btnLoginAction)
                .addContainerGap(96, Short.MAX_VALUE))
        );

        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 btnLoginActionActionPerformed(java.awt.event.ActionEvent evt) {                                               

        try
        {
            if(txtusername.getText().equals(""))
            {
                JOptionPane.showMessageDialog(null, "User Name is required?");
                txtusername.requestFocus();
            }
            else if(txtpassword.getText().equals(""))
            {
                JOptionPane.showMessageDialog(null, "Password is required?");
                txtpassword.requestFocus();
            }
            else
            {
            String path = new java.io.File("user.accdb").getAbsolutePath();
            Class.forName("net.ucanaccess.jdbc.UcanaccessDriver");
            conn=DriverManager.getConnection("jdbc:ucanaccess://"+path);
            
            stmt=conn.createStatement();
            rs=stmt.executeQuery("select username,password from user where username='"+txtusername.getText()+"' and password='"+txtpassword.getText()+"'");
            if(rs.next())
            {
               JOptionPane.showMessageDialog(null, "Login Sucessfully!");
                txtusername.setText("");
                txtpassword.setText("");
            }
            else
            {
                JOptionPane.showMessageDialog(null, "Login Failed|Try again");
                txtusername.setText("");
                txtpassword.setText("");
            }
            
            }
            
        }
        catch(Exception ex)
        {
            ex.printStackTrace();
        }
    }                                              

    /**
     * @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(UserLogin.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(UserLogin.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(UserLogin.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(UserLogin.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>

        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new UserLogin().setVisible(true);
            }
        });
    }

    // Variables declaration - do not modify                     
    private javax.swing.JButton btnLoginAction;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPasswordField txtpassword;
    private javax.swing.JTextField txtusername;
    // End of variables declaration                   

}

OUTPUT:

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