Membuat Aplikasi Rental Mobil Menggunakan NetBeans

TUGAS AKHIR BAHASA PEMOGRAMAN II APLIKASI RENTAL MOBIL MENGGUNAKAN NETBEAN Dosen : Rahmaddeni, M.Kom

Disusun Oleh: Gilang Citra Lenardo (16081038)

PROGRAM STUDI TEKNIK INFORMATIKA SEKOLAH TINGGI MANAJEMEN INFORMATIKA DAN KOMPUTER HANGTUAH PEKANBARU 2018

Membuat Aplikasi Rental Mobil Menggunakan NetBeans

Langkah 1 1. Buatlah sebuah project baru

2. Buka source package, lalu klik klik kanan  New  JFrame Form

3. Beri nama form Login, form ini akan digunakan sebagai login ke aplikasi

2

4. Desain form seperti gambar berikut jLabel4 jLabel1 jLabel2 username jLabel3 Password jButton1

5. Klik 2x pada jButton1, lalu ketikkan script berikut

6. Kembali ke form, kemudian klik kanan pada text field “password” pilih event key  key  keyPressed



3

7. Ketik script berikut

8. Kemudian klik 2x pada jButton4, lalu ketik script berikut

9. Berikut script lengkapnya : package aplikasirentalmobil; import java.awt.event.KeyEvent; import javax.swing.JOptionPane; public class Login extends javax.swing.JFrame { private Aplikasi a; public Login() { initComponents(); a=new Aplikasi(); } @SuppressWarnings("unchecked") // private void initComponents() { jLabel1 = new javax.swing.JLabel(); jLabel2 = new javax.swing.JLabel(); jLabel3 = new javax.swing.JLabel(); username = new javax.swing.JTextField(); password = new javax.swing.JPasswordField();

4

jButton1 = new javax.swing.JButton(); jLabel4 = new javax.swing.JLabel(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); setUndecorated(true); setResizable(false); jLabel1.setFont(new java.awt.Font("Century Gothic", 1, 24)); // NOI18N NOI18N jLabel1.setHorizontalAlignment(javax.swing.SwingConstants.CENTER); jLabel1.setHorizontalAlignment(javax.swing.SwingCons tants.CENTER); jLabel1.setText("MEMBER LOGIN"); jLabel2.setText("Username"); jLabel3.setText("Password"); password.addKeyListener(new java.awt.event.KeyAdapter() { public void keyPressed(java.awt.event.KeyEvent evt) { passwordKeyPressed(evt); } }); jButton1.setText("Login"); jButton1.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { jButton1ActionPerformed(evt); } }); jLabel4.setFont(new java.awt.Font("Century Gothic", 1, 14)); // NOI18N NOI18N jLabel4.setText("x"); jLabel4.addMouseListener(new java.awt.event.MouseAdapter() { public void mouseClicked(java.awt.event.MouseEvent evt) { jLabel4MouseClicked(evt); } }); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup(

5

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(password) .addComponent(username) .addComponent(jButton1,

javax.swing.GroupLayout.DEFAULT_SIZE,


Short.MAX_VALUE) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jLabel2) .addComponent(jLabel3)) .addGap(0, 0, Short.MAX_VALUE)) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, .addGroup(javax.swing.GroupLayout.Alignment .TRAILING, layout.createSequentialGroup() .addGap(0, 0, Short.MAX_VALUE) .addComponent(jLabel4))) .addContainerGap()) .addComponent(jLabel1,

javax.swing.GroupLayout.Alignment.TRAILING,


247,

Short.MAX_VALUE) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addComponent(jLabel4) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jLabel1) .addGap(18, 18, 18) .addComponent(jLabel2) .addGap(2, 2, 2) .addComponent(username,

javax.swing.GroupLayout.PREFERRED_SIZE,


javax.swing.GroupLayout.PREFERRED_SIZE) javax.swing.GroupLayout.PREFER RED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

6

.addComponent(jLabel3) .addGap(1, 1, 1) .addComponent(password,

javax.swing.GroupLayout.PREFERRED_SIZE,


javax.swing.GroupLayout.PREFERRED_SIZE) javax.swing.GroupLayout.PREFER RED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(jButton1) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE,, S hort.MAX_VALUE)) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE ); pack(); setLocationRelativeTo(null); }// private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) { if (username.getText().equals("admin") && password.getText().equals("admin")){ a.setVisible(true); this.dispose(); } else{ JOptionPane.showMessageDialog(this, "Username & Password Salah "); username.setText(""); password.setText(""); } } private void passwordKeyPressed(java.awt.event.KeyEvent evt) { if(evt.getKeyCode()==KeyEvent.VK_ENTER) { if (username.getText().equals("admin") && password.getText().equals("admin")){ a.setVisible(true); this.dispose(); } else{ JOptionPane.showMessageDialog(this, "Username & Password Salah ");

7

username.setText(""); password.setText(""); } } } private void jLabel4MouseClicked(java.awt.event.MouseEvent evt) { {System.exit(0);} }

/** * @param args the command line arguments */ public static void main(String args[]) {

java.awt.EventQueue.invokeLater(new Runnable() { public void run() { new Login().setVisible(true); } }); } // 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.JPasswordField password; private javax.swing.JTextField username; // End of variables declaration }

8

10. Buat form baru, beri nama Aplikasi Aplika si

11. Buat desain form seperti berikut: beriku t: jLabel15 jTextField1 jTextField2 jComboBox1 jComboBox2 jTextField3 jTextField6 jButton2 jButton1

jComboBox3 jTextField4 jTextField7 jTextField8 jTextField9

jButton3

12. Masukan script berikut untuk memanggil form cetak

9

13. Kembali ke form, lalu klik kanan pada bagian b agian form yang kosong. Pilih event e vent window  window Activated, kemudian ketik script berikut



Script diatas untuk menampilkan tanggal secara otomatis pada saat aplikasi dibuka. 14. Klik kanan k anan pada p ada jComboBox1, pilih Event  Action  actionPerformed. Ketik script dibawah untuk menampilkan merek mobil dan harga sewa sesuai plat nomor yg dipilih.

10

15. Klik kanan k anan pada p ada jComboBox2, pilih Event  Action  actionPerformed. Ketik script dibawah untuk pilihan menggunakan jasa supir atau tidak.

16. Klik kanan pada jTextField8, pilih Event  Key  KeyPressed, kemudian ketik script dibawah untuk menghitung uang kembalian. Uang kembali akan dihitung otomatis setelah tekan enter pada keyboard

17. Klik kanan ka nan pada pa da jButton2, pilih Event  Action dibawah untuk menghitung total bayar.

 actionPerformed,

ketik script

11

18. Klik kanan ka nan pada pa da jButton1, pilih Event  Action  actionPerformed, ketik script dibawah untuk menampilkan input baru dengan mengosongka semua field.

19. Klik kanan pada jLabel15, pilih Event dibawah untuk menutup form.



Mouse mouseClicked, ketik script

20. Klik kanan pada jComboBox3, pilih pili h Event  Mouse mouseClicked, ketik script dibawah untuk menampilkan lama hari sewa.

21. Berikut script l engkap pada form aplikasi package aplikasirentalmobil; import java.awt.event.KeyEvent; import java.text.SimpleDateFormat; import java.util.Calendar; import javax.swing.JOptionPane; import java.text.DecimalFormat; import java.text.DecimalFormatSymbols; import java.text.NumberFormat; public class Aplikasi extends javax.swing.JFrame { private Cetak c; public Aplikasi() {

12

initComponents(); c=new Cetak(); } private void formWindowActivated(java.awt.event.WindowEvent evt) { SimpleDateFormat sdf=new SimpleDateFormat("dd MMM YYYY"); Calendar cal=Calendar.getInstance(); jTextField2.setText(sdf.format(cal.getTime())); jTextField10.setVisible(false); jTextField11.setVisible(false); jTextField4.setText("0"); jTextField6.setText("0"); } private void jComboBox1ActionPerformed(java.awt.event.ActionEvent evt) { DecimalFormat kursIndonesia = (DecimalFormat) DecimalFormat.getCurrencyInstance(); DecimalFormatSymbols formatRp = new DecimalFormatSymbols(); formatRp.setCurrencySymbol("Rp. "); formatRp.setMonetaryDecimalSeparator(','); formatRp.setGroupingSeparator('.'); kursIndonesia.setDecimalFormatSymbols(formatRp); if (jComboBox1.getSelectedItem().equals("BM.111.A")) { jTextField3.setText("Xenia"); jTextField4.setText(kursIndonesia.format(300000));; jTextField4.setText(kursIndonesia.format(300000)) jTextField11.setText("300000"); } else if ((jComboBox1.getSelectedItem().equals("BM.222.B"))) { jTextField3.setText("Avanza"); jTextField4.setText(kursIndonesia.format(350000));; jTextField4.setText(kursIndonesia.format(350000)) jTextField11.setText("350000"); } else if ((jComboBox1.getSelectedItem().equals("BM.333.C"))) { jTextField3.setText("Ertiga"); jTextField4.setText(kursIndonesia.format(250000));; jTextField4.setText(kursIndonesia.format(250000)) jTextField11.setText("250000"); } else if ((jComboBox1.getSelectedItem().equals("BM.444.D"))) { jTextField3.setText("Innova"); jTextField4.setText(kursIndonesia.format(400000)); jTextField11.setText("400000"); } } private void jComboBox2ActionPerformed(java.awt.event.ActionEvent evt) { if (jComboBox2.getSelectedItem().equals("Jasa Supir")) { jTextField6.setText("100000"); } else if (jComboBox2.getSelectedItem().equals("Non Supir")) { jTextField6.setText("0"); }

13

} private void jTextField8KeyPressed(java.awt.event.KeyEvent evt) { if(evt.getKeyCode()==KeyEvent.VK_ENTER) { DecimalFormat kursIndonesia = (DecimalFormat) DecimalFormat.getCurrencyInstance(); DecimalFormatSymbols formatRp = new DecimalFormatSymbols(); formatRp.setCurrencySymbol("Rp. "); formatRp.setMonetaryDecimalSeparator(','); formatRp.setGroupingSeparator('.'); kursIndonesia.setDecimalFormatSymbols(formatRp); int bayar=Integer.parseInt(jTextField10.getText()); int uangbayar=Integer.parseInt(jTextField8.getText()); int uangkembali=(uangbayar-bayar); jTextField9.setText(kursIndonesia.format(uangkembali)); } } private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) { DecimalFormat kursIndonesia = (DecimalFormat) DecimalFormat.getCurrencyInstance(); DecimalFormatSymbols formatRp = new DecimalFormatSymbols(); formatRp.setCurrencySymbol("Rp. "); formatRp.setMonetaryDecimalSeparator(','); formatRp.setGroupingSeparator('.'); kursIndonesia.setDecimalFormatSymbols(formatRp); String lamasewa=String.valueOf(jComboBox3.getSelectedItem()); int lama=Integer.parseInt(lamasewa); int hargasewa=Integer.parseInt(jTextField11.getText()); int biayasupir=Integer.parseInt(jTextField6.getText()); int bayar=(lama*hargasewa+biayasupir); jTextField7.setText(kursIndonesia.format(bayar)); jTextField10.setText(Integer.toString(bayar)); jTextField10.setText(Integer.toString(bay ar)); } private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) { jTextField1.setText(""); SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd"); Calendar cal=Calendar.getInstance(); jTextField2.setText(sdf.format(cal.getTime())); jTextField3.setText(""); jTextField4.setText(""); jTextField6.setText(""); jTextField7.setText(""); jTextField8.setText(""); jTextField9.setText(""); } private void jLabel15MouseClicked(java.awt.event.MouseEvent evt) { int result=JOptionPane.showConfirmDialog(rootPane,"Apakah Anda yakin ingin keluar?"); if (result==JOptionPane.YES_OPTION) {System.exit(0);} } private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) { String lamasewa=String.valueOf(jComboBox3.getSelectedItem()); c.ta(jTextField1.getText(),jTextField2.getText(), jComboBox1.getSelectedItem(),jTextField3.getText(),jTextField4.getText(), jComboBox1.getSelectedItem(),jTextF ield3.getText(),jTextField4.getText(), jComboBox2.getSelectedItem(),jTextField6.getText(),jTextField7.getText()); jComboBox2.getSelectedItem(),jTextF ield6.getText(),jTextField7.getText()); c.setVisible(true); this.dispose(); }

lamasewa,

(String) (String)

private void jComboBox3MouseClicked(java.awt.event.MouseEvent evt) { int n=1; do {

14

jComboBox3.addItem(n); n++; }while (n <=30); }

22. Buat lagi sebuah form fo rm baru dan beri nama Cetak

23. Desain form seperti berikut: b erikut:

ta

B2

24. Ketik script berikut untuk kembali ke form aplikasi

15

25. Ketik script berikut u ntuk menampilkan data pada text te xt area (ta)

26. Klik kanan pada b2, pilih Event  Action  actionPerformed, ketik script berikut untuk kembali ke form aplikasi ketika tombol “OK” di klik.

27. Berikut script lengkap l engkap pada form Cetak package aplikasirentalmobil; public class Cetak extends javax.swing.JFrame { private Aplikasi b; public Cetak() { initComponents(); } public void ta(String notrans, String tgl, String nopol, String kendaraan, String harga, String lamasewa, String supir,String biayasupir,String total){ ta.setText("Struk Pembayaran Rental Mobil"+"\n======================="+"\nNo. Transaksi : "+notrans+"\nTanggal : "+tgl+"\n\nNo. Polisi : "+nopol+"\nJenis Kendaraan : "+kendaraan+"\n\nHarga Sewa : "+harga+"\nLama Sewa : "+lamasewa+"\n\nSupir : "+supir+"\nBiaya Supir : "+biayasupir+"\n\n========================"+"\nTotal : "+total); } @SuppressWarnings("unchecked") // private void initComponents() { jScrollPane1 = new javax.swing.JScrollPane(); ta = new javax.swing.JTextArea(); b2 = new javax.swing.JButton(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); setUndecorated(true); ta.setColumns(20); ta.setRows(5); jScrollPane1.setViewportView(ta); b2.setText("OK"); b2.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { b2ActionPerformed(evt); } });

16

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) javax.swing.GroupLayout.P REFERRED_SIZE)) .addGroup(layout.createSequentialGroup() .addGap(139, 139, 139) .addComponent(b2, javax.swing.GroupLayout.DEFAULT_SIZE, 70, Short.MAX_VALUE) .addGap(130, 130, 130))) .addContainerGap()) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 373, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(b2) .addGap(6, 6, 6)) );

319,

pack(); setLocationRelativeTo(null); }// private void b2ActionPerformed(java.awt.event.ActionEvent evt) { b=new Aplikasi(); b.setVisible(true); this.dispose(); }

28. Jalankan aplikasi dengan tekan f6 pada p ada keyboard atau klik tombol run pada menu bar seperti gambar dibawah:

29. Login dengan username “admin” dan password “admin” lalu enter atau klik tombol login

17

30. Setelah berhasil login, login , pilih No. Polisi, Lama Sewa dan Pilihan Supir. Kemudian klik Hitung. Setelah terhitung, kemudian klik Cetak

31. Berikut hasilnya

32. Selesai

18

Membuat Aplikasi Rental Mobil Menggunakan NetBeans

Recommend Documents