54186382 sistem-pakar

TAMPILAN FORM DAN LISTING PROGRAM
1. Form Pilihan Pengguna Sistem
package sistempakar;
import java.awt.Dimension;
import java.awt.Toolkit;
/**
*
* @author Nabila Zahra Yulia
*/
public class formAwal extends javax.swing.JDialog {
/** Creates new form formAwal */
public formAwal(java.awt.Frame parent, boolean modal) {
super(parent, modal);
initComponents();
Dimension screenSize =
Toolkit.getDefaultToolkit().getScreenSize();
Dimension frameSize = this.getSize();
if (frameSize.height > screenSize.height){
frameSize.height = screenSize.height;
}
if (frameSize.width > screenSize.width){
frameSize.width=screenSize.width;
}
this.setLocation((screenSize.width - frameSize.width) / 2,
(screenSize.height - frameSize.height)/2);
}
private void btnPakarActionPerformed(java.awt.event.ActionEvent
evt) {
new LoginForm(new javax.swing.JFrame(), true).setVisible(true);
this.dispose();

}
private void
btnPenggunaActionPerformed(java.awt.event.ActionEvent evt) {
frmPengguna pengguna = new frmPengguna();
pengguna.setVisible(true);
this.setVisible(false);
}
private void formWindowClosing(java.awt.event.WindowEvent 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() {
formAwal dialog = new formAwal(new javax.swing.JFrame(),
true);
dialog.addWindowListener(new
java.awt.event.WindowAdapter() {
public void windowClosing(java.awt.event.WindowEvent
e) {
System.exit(0);
}
});
dialog.setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton btnPakar;
private javax.swing.JButton btnPengguna;
private javax.swing.JLabel jLabel1;
// End of variables declaration
}

2. Form Login Pakar
import com.miftah.db.DBQuery;
import com.miftah.db.DBTable;
import java.sql.SQLException;
import javax.swing.JOptionPane;
/**
*
*/
public class LoginForm extends javax.swing.JDialog {
/** Creates new form LoginForm */
public LoginForm(java.awt.Frame parent, boolean modal) {
super(parent, modal);
initComponents();
}
}
DBTable db = new DBTable();
db.setTableName("admin");

db.setDriver(SistemPakarApp.getDriver());
db.setActive(true);
}
private void btnLoginActionPerformed(java.awt.event.ActionEvent
evt) {
Login();
}
private void btnCancelActionPerformed(java.awt.event.ActionEvent
evt) {
System.exit(0);
}
System.exit(0);
}
/**
*/
public void run() {
LoginForm dialog = new LoginForm(new
javax.swing.JFrame(), true);
dialog.addWindowListener(new
java.awt.event.WindowAdapter() {
public void windowClosing(java.awt.event.WindowEvent
e) {
System.exit(0);
}
});
dialog.setVisible(true);
}
});
}
private void Login(){
try{
DBQuery q1 = new DBQuery();
q1.setDriver(SistemPakarApp.getDriver());
String strSql = "select * from admin where username= '" +
txtUser.getText() + "' AND password = ('" +

String.copyValueOf(txtPassword.getPassword(),0,txtPassword
.getPassword().length) + "')";
q1.setStrSql(strSql);
q1.makeActive(true);
if (q1.getRowCount() > 0){
SistemPakarApp.getInstanceMainMenu().setAuthentication(true);
SistemPakarApp.getApplication().ShowMainMenu();
this.dispose();
}else{
JOptionPane.showMessageDialog(LoginForm.this,
"Incorrect Username or Password", "Error",
JOptionPane.ERROR_MESSAGE);
}
}catch (SQLException ex){
System.out.println(ex);
}
}
private javax.swing.JButton btnCancel;
private javax.swing.JButton btnLogin;
private javax.swing.JPasswordField txtPassword;
private javax.swing.JTextField txtUser;
}

3. Menu Utama Pakar
import org.jdesktop.application.Action;
import org.jdesktop.application.ResourceMap;
import org.jdesktop.application.SingleFrameApplication;
import org.jdesktop.application.FrameView;
import org.jdesktop.application.TaskMonitor;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.Timer;
import javax.swing.Icon;
import javax.swing.JDialog;
import javax.swing.JFrame;
/**
* The application's main frame.
*/
public class SistemPakarView extends FrameView {
public SistemPakarView(SingleFrameApplication app) {
super(app);
initComponents();
// status bar initialization - message timeout, idle icon and busy
animation, etc
ResourceMap resourceMap = getResourceMap();
int messageTimeout =
resourceMap.getInteger("StatusBar.messageTimeout");

messageTimer = new Timer(messageTimeout, new
ActionListener() {
public void actionPerformed(ActionEvent e) {
statusMessageLabel.setText("");
}
});
messageTimer.setRepeats(false);
int busyAnimationRate =
resourceMap.getInteger("StatusBar.busyAnimationRate");
for (int i = 0; i < busyIcons.length; i++) {
busyIcons[i] = resourceMap.getIcon("StatusBar.busyIcons[" + i
+ "]");
}
busyIconTimer = new Timer(busyAnimationRate, new
ActionListener() {
public void actionPerformed(ActionEvent e) {
busyIconIndex = (busyIconIndex + 1) % busyIcons.length;
statusAnimationLabel.setIcon(busyIcons[busyIconIndex]);
}
});
idleIcon = resourceMap.getIcon("StatusBar.idleIcon");
statusAnimationLabel.setIcon(idleIcon);
progressBar.setVisible(false);
// connecting action tasks to status bar via TaskMonitor
TaskMonitor taskMonitor = new
TaskMonitor(getApplication().getContext());
taskMonitor.addPropertyChangeListener(new
java.beans.PropertyChangeListener() {
public void propertyChange(java.beans.PropertyChangeEvent
evt) {
String propertyName = evt.getPropertyName();
if ("started".equals(propertyName)) {
if (!busyIconTimer.isRunning()) {
statusAnimationLabel.setIcon(busyIcons[0]);
busyIconIndex = 0;
busyIconTimer.start();
}
progressBar.setVisible(true);
progressBar.setIndeterminate(true);
} else if ("done".equals(propertyName)) {
busyIconTimer.stop();
statusAnimationLabel.setIcon(idleIcon);
progressBar.setVisible(false);

progressBar.setValue(0);
} else if ("message".equals(propertyName)) {
String text = (String)(evt.getNewValue());
statusMessageLabel.setText((text == null) ? "" : text);
messageTimer.restart();
} else if ("progress".equals(propertyName)) {
int value = (Integer)(evt.getNewValue());
progressBar.setVisible(true);
progressBar.setIndeterminate(false);
progressBar.setValue(value);
}
}
});
}
@Action
public void showAboutBox() {
if (aboutBox == null) {
JFrame mainFrame =
SistemPakarApp.getApplication().getMainFrame();
aboutBox = new SistemPakarAboutBox(mainFrame);
aboutBox.setLocationRelativeTo(mainFrame);
}
SistemPakarApp.getApplication().show(aboutBox);
}
private void
logoutMenuItemActionPerformed(java.awt.event.ActionEvent evt) {
setAuthentication(false);
}
private void
loginMenuItemActionPerformed(java.awt.event.ActionEvent evt) {
logoutMenuItemActionPerformed(evt);
new LoginForm(new javax.swing.JFrame(),true).setVisible(true);
}
private void
komponenMenuItemActionPerformed(java.awt.event.ActionEvent
evt) {
Komponen komponen = new Komponen();
jDesktopPane1.add(komponen,javax.swing.JLayeredPane.DEFA
ULT_LAYER);

komponen.show();
}
private void
solusiMenuItemActionPerformed(java.awt.event.ActionEvent evt) {
Solusi solusi = new Solusi();
jDesktopPane1.add(solusi,javax.swing.JLayeredPane.DEFAULT_
LAYER);
solusi.show();
}
private void
pengetahuanMenuItemActionPerformed(java.awt.event.ActionEven
t evt) {
Pengetahuan pengetahuan = new Pengetahuan();
jDesktopPane1.add(pengetahuan,javax.swing.JLayeredPane.DE
FAULT_LAYER);
pengetahuan.show();
}
private void
registerMenuItemActionPerformed(java.awt.event.ActionEvent evt)
{
Register register = new Register();
jDesktopPane1.add(register,javax.swing.JLayeredPane.DEFAUL
T_LAYER);
register.show();
}
private void btnHistoryActionPerformed(java.awt.event.ActionEvent
evt) {
Register register = new Register();
jDesktopPane1.add(register,javax.swing.JLayeredPane.DEFAUL
T_LAYER);
register.show();
}
private void
btnKomponenActionPerformed(java.awt.event.ActionEvent evt) {

Komponen komponen = new Komponen();
jDesktopPane1.add(komponen,javax.swing.JLayeredPane.DEFA
ULT_LAYER);
komponen.show();
}
private void
btnDiagnosaActionPerformed(java.awt.event.ActionEvent evt) {
Solusi solusi = new Solusi();
jDesktopPane1.add(solusi,javax.swing.JLayeredPane.DEFAULT_
LAYER);
solusi.show();
}
private void
btnPertanyaanActionPerformed(java.awt.event.ActionEvent evt) {
Pengetahuan pengetahuan = new Pengetahuan();
jDesktopPane1.add(pengetahuan,javax.swing.JLayeredPane.DE
FAULT_LAYER);
pengetahuan.show();
}
private javax.swing.JButton btnDiagnosa;
private javax.swing.JButton btnHistory;
private javax.swing.JButton btnKomponen;
private javax.swing.JButton btnPertanyaan;
private javax.swing.JDesktopPane jDesktopPane1;
private javax.swing.JSeparator jSeparator1;
private javax.swing.JToolBar.Separator jSeparator2;
private javax.swing.JMenu knowledgeMenu;
private javax.swing.JMenuItem komponenMenuItem;
private javax.swing.JMenuItem loginMenuItem;
private javax.swing.JMenuItem logoutMenuItem;
private javax.swing.JPanel mainPanel;
private javax.swing.JMenuBar menuBar;
private javax.swing.JMenuItem pengetahuanMenuItem;
private javax.swing.JProgressBar progressBar;
private javax.swing.JMenuItem registerMenuItem;
private javax.swing.JMenuItem solusiMenuItem;
private javax.swing.JLabel statusAnimationLabel;
private javax.swing.JLabel statusMessageLabel;

private javax.swing.JPanel statusPanel;
private javax.swing.JToolBar toolBar;
private final Timer messageTimer;
private final Timer busyIconTimer;
private final Icon idleIcon;
private final Icon[] busyIcons = new Icon[15];
private int busyIconIndex = 0;
private JDialog aboutBox;
public void setAuthentication(boolean value){
knowledgeMenu.setEnabled(value);
if (value==true){
loginMenuItem.setEnabled(false);
logoutMenuItem.setEnabled(true);
registerMenuItem.setEnabled(true);
btnHistory.setEnabled(true);
btnKomponen.setEnabled(true);
btnPertanyaan.setEnabled(true);
btnDiagnosa.setEnabled(true);
}else{
loginMenuItem.setEnabled(true);
logoutMenuItem.setEnabled(false);
registerMenuItem.setEnabled(false);
btnHistory.setEnabled(false);
btnKomponen.setEnabled(false);
btnPertanyaan.setEnabled(false);
btnDiagnosa.setEnabled(false);
}
}
}

4. Form Data Komponen
import com.miftah.db.*;
import java.awt.Event;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JFileChooser;
import javax.swing.JTable;
import javax.swing.ImageIcon;
import javax.swing.filechooser.FileNameExtensionFilter;
/**
*
*/
public class Komponen extends javax.swing.JInternalFrame {
boolean append;
private DBTable tKomponen;
private MyTable myTable;
private JFileChooser fc = new JFileChooser();
private String imgSource="";
/** Creates new form Komponen */
public Komponen() {
initComponents();

initForm();
}
private void btnAddActionPerformed(java.awt.event.ActionEvent
evt) {
append=true;
clearForm();
disableInput(false);
String kode=tKomponen.getAutoNumberInt();
txtKode.setText("K"+kode.substring(2));
btnSave.setEnabled(true);
btnCancel.setEnabled(true);
btnAdd.setEnabled(false);
btnEdit.setEnabled(false);
btnDelete.setEnabled(false);
btnBrowse.setEnabled(true);
txtNama.requestFocus();
}
private void btnEditActionPerformed(java.awt.event.ActionEvent
evt) {
int row=myTable.getRowSelected();
if(row>0){
append=false;
clearForm();
displayData();
imgSource=tKomponen.getString("Gambar");
jlblImage.setIcon(new ImageIcon(imgSource));
btnDelete.setEnabled(true);
btnBrowse.setEnabled(true);
txtKode.setEnabled(false);
}else{
Utils.showMessage(this, "Silakan memilih record yang mau
Anda edit.", "Perhatian");
}
}

private void btnSaveActionPerformed(java.awt.event.ActionEvent
evt) {
if(isInputValid()==true){
save();
myTable.refresh();
Utils.showMessage(this, "Data tersimpan", "Informasi");
clearForm();
disableInput(true);
btnSave.setEnabled(false);
btnCancel.setEnabled(false);
btnAdd.setEnabled(true);
}
}
evt) {
clearForm();
disableInput(true);
btnBrowse.setEnabled(false);
}
private void btnBrowseActionPerformed(java.awt.event.ActionEvent
evt) {
fc.setCurrentDirectory(new java.io.File("Image/"));
int returnVal=fc.showOpenDialog(this);
if(returnVal == JFileChooser.APPROVE_OPTION){
imgSource=fc.getSelectedFile().getPath();
}
}
private void btnDeleteActionPerformed(java.awt.event.ActionEvent
evt) {
try{
if(row<1){
Utils.showMessage(this, "Pilih data yang mau dihapus.",
"Perhatian");
return;
}

tKomponen.absolute(row);
if(tKomponen.delete()){
myTable.refresh();
Utils.showMessage(this, "Data telah terhapus", "Informasi");
clearForm();
disableInput(true);
}else{
Utils.showMessage(this, "Data tidak bisa dihapus karena
terrdapat relasi ke tabel pengetahuan.", "Informasi");
}
}catch(SQLException sqle){
System.out.println(sqle);
}
}
private void
jMenuItem1ActionPerformed(java.awt.event.ActionEvent evt) {
btnEditActionPerformed(evt);
}
private javax.swing.JButton btnAdd;
private javax.swing.JButton btnBrowse;
private javax.swing.JButton btnDelete;
private javax.swing.JButton btnEdit;
private javax.swing.JButton btnSave;
private javax.swing.JMenuItem jMenuItem1;
private javax.swing.JPopupMenu jPopupMenu1;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JLabel jlblImage;
private javax.swing.JPanel pGambar;
private javax.swing.JPanel pGrid;

private javax.swing.JPanel pIsian;
private javax.swing.JPanel pTop;
private javax.swing.JTextArea txtKeterangan;
private javax.swing.JTextField txtKode;
private javax.swing.JTextField txtNama;
private javax.swing.JTextField txtPertanyaan;
private void enterTable(java.awt.event.FocusEvent evt){
btnEdit.setEnabled(true);
}
private void myTableMouseClicked(java.awt.event.MouseEvent
evt){
if(evt.getModifiers()==Event.META_MASK){
jPopupMenu1.show(myTable,evt.getX(),evt.getY()+15);
}
displayImage();
}
private void scrollTable(java.awt.event.KeyEvent evt) {
displayImage();
}
private void displayImage(){
if(row>0){
try{
imgSource=tKomponen.getString("Gambar");
}catch(SQLException ex){
System.out.println("Error=" + ex.toString());
}
}
}
private boolean isInputValid(){
boolean result;
if((txtKode.getText().equals(""))||(txtNama.getText().equals(""))||(txtKet
erangan.getText().equals(""))){
Utils.showMessage(this, "Data tidak valid","Informasi");

result=false;
}
else result=true;
return result;
}
private void save(){
try {
if(append==true){
tKomponen.append();
tKomponen.updateString("kd_komponen",
txtKode.getText());
}else{
tKomponen.edit();
}
tKomponen.updateString("nm_komponen", txtNama.getText());
tKomponen.updateString("keterangan",
txtKeterangan.getText());
tKomponen.updateString("gambar", imgSource);
tKomponen.updateString("id_tanya",
txtPertanyaan.getText().toUpperCase());
tKomponen.post();
System.err.println(sqle);
}
}
private void displayData(){
try{
if(row>0){
txtKode.setText(tKomponen.getString(1));
txtNama.setText(tKomponen.getString(2));
txtKeterangan.setText(tKomponen.getString(4));
txtPertanyaan.setText(tKomponen.getString(5));
append=false;
}
}
}

private void clearForm(){
append=true;
txtKode.setText("");
txtNama.setText("");
txtKeterangan.setText("");
txtPertanyaan.setText("");
imgSource="";
jlblImage.setIcon(null);
}
private void disableInput(boolean value){
txtKode.setEnabled(! value);
txtNama.setEnabled(! value);
txtKeterangan.setEnabled(! value);
txtPertanyaan.setEnabled(! value);
}
private void initForm(){
try {
FileNameExtensionFilter filter = new
FileNameExtensionFilter("JPG, Bitmap, PNG & GIF Images",
"jpg","jpeg","bmp","png", "gif");
fc.setFileFilter(filter);
tKomponen = new DBTable();
tKomponen.setDriver(SistemPakarApp.getDriver());
tKomponen.setTableName("tblkomponen");
tKomponen.setActive(true);
myTable = new MyTable();
myTable.setParent(pGrid);
myTable.setDB(tKomponen);
myTable.RenameCol(0, "Kode");
myTable.RenameCol(1, "Nama Komponen");
myTable.RenameCol(2, "File Gambar");
myTable.RenameCol(3, "Keterangan");
myTable.RenameCol(4, "Id. Pertanyaan");
myTable.setColumnWidth(new int[] {10,80,80,15,15});
myTable.setShow(true);
JTable tbl;
tbl=MyTable.getJTableObject();
//1
tbl.addMouseListener(new java.awt.event.MouseAdapter()
{@Override public void

mouseClicked(java.awt.event.MouseEvent
evt){myTableMouseClicked(evt);}});
//2
tbl.addFocusListener(new java.awt.event.FocusAdapter()
focusGained(java.awt.event.FocusEvent
evt){enterTable(evt);}});
//3
tbl.addKeyListener(new java.awt.event.KeyAdapter()
{@Override public void keyReleased(java.awt.event.KeyEvent
evt){scrollTable(evt);}});
} catch (SQLException sqle) {
}
setDefaultCloseOperation(DISPOSE_ON_CLOSE);
btnBrowse.setEnabled(false);
disableInput(true);
}
}
5. Form Data Pertanyaan dan Aturan

import java.sql.*;
import javax.swing.*;
import java.awt.*;
/**
*
*/
public class Pengetahuan extends javax.swing.JInternalFrame {
boolean append;
private DBTable tPengetahuan;
private DBQuery qPengetahuan;
/** Creates new form Pengetahuan */
public Pengetahuan() {
initComponents();
initForm();
}
evt) {
append=true;
clearForm();
String kode=tPengetahuan.getAutoNumberInt();
txtKode.setText("P"+kode.substring(2));
cboKomponen.requestFocus();
}
evt) {
save();
myTable.refresh();
Utils.showMessage(this, "Data tersimpan", "Informasi");

clearForm();
disableInput(true);
}
}
evt) {
clearForm();
disableInput(true);
}
evt) {
if(row>0){
append=false;
clearForm();
displayData();
txtPertanyaan.requestFocus();
}else{
Utils.showMessage(this, "Silakan memilih record yang mau
Anda edit.", "Perhatian");
}
}
private void

}
evt) {
try{
if(row<1){
Utils.showMessage(this, "Pilih data yang mau dihapus.",
"Perhatian");
return;
}
tPengetahuan.absolute(row);
if(tPengetahuan.delete()){
myTable.refresh();
clearForm();
disableInput(true);
}else{
Utils.showMessage(this, "Data gagal dihapus.", "Informasi");
}
System.out.println(sqle);
}
}
private ui.ComboUI cboKomponen;

private javax.swing.JTextField txtFaktaTidak;
private javax.swing.JTextField txtFaktaYa;
private javax.swing.JTextField txtJikaTidak;
private javax.swing.JTextField txtJikaYa;
private javax.swing.JTextArea txtPertanyaan;
}
private void myTableMouseClick(java.awt.event.MouseEvent evt){
jPopupMenu1.show(myTable, evt.getX(), evt.getY()+15);
}
}
try{
if(append==true){
tPengetahuan.append();
tPengetahuan.updateString("kode",
txtKode.getText().toString().toUpperCase());
}else{
tPengetahuan.locate(qPengetahuan.getString(1));
tPengetahuan.edit();
}
tPengetahuan.updateString("pertanyaan",
txtPertanyaan.getText().toString());
tPengetahuan.updateString("faktaYa",
txtFaktaYa.getText().toString());
tPengetahuan.updateString("faktaTidak",
txtFaktaTidak.getText().toString());
tPengetahuan.updateString("Ya",
txtJikaYa.getText().toString().toUpperCase());

tPengetahuan.updateString("Tidak",
txtJikaTidak.getText().toString().toUpperCase());
tPengetahuan.updateString("kd_komponen",
cboKomponen.getSelectedKey());
tPengetahuan.post();
}
}
String nmKomponen=null;
try{
nmKomponen=cboKomponen.getSelectedItem().toString();
}catch(Exception e){ }
boolean result;
if((txtKode.getText().equals(""))||(!(nmKomponen instanceof
String))||(txtPertanyaan.getText().equals(""))||(txtFaktaYa.getTex
t().equals(""))||(txtFaktaTidak.getText().equals(""))||(txtJikaYa.ge
tText().equals(""))||(txtJikaTidak.getText().equals(""))){
Utils.showMessage(this, "Data tidak valid", "Informasi");
txtKode.requestFocus();
result=false;
}else result=true;
return result;
}
try{
int row = myTable.getRowSelected();
if(row>0){
qPengetahuan.absolute(row);
txtKode.setText(qPengetahuan.getString(1));
txtPertanyaan.setText(qPengetahuan.getString(3));
txtFaktaYa.setText(qPengetahuan.getString(4));
txtFaktaTidak.setText(qPengetahuan.getString(5));
txtJikaYa.setText(qPengetahuan.getString(6));
txtJikaTidak.setText(qPengetahuan.getString(7));
cboKomponen.setSelectedItem(qPengetahuan.getString(2));
append=false;
}
}
}

append=true;
txtPertanyaan.setText("");
txtFaktaYa.setText("");
txtFaktaTidak.setText("");
txtJikaYa.setText("");
txtJikaTidak.setText("");
cboKomponen.setSelectedIndex(-1);
}
txtPertanyaan.setEnabled(! value);
txtFaktaYa.setEnabled(! value);
txtFaktaTidak.setEnabled(! value);
txtJikaYa.setEnabled(! value);
txtJikaTidak.setEnabled(! value);
cboKomponen.setEnabled(! value);
}
try{
tPengetahuan = new DBTable();
tPengetahuan.setDriver(SistemPakarApp.getDriver());
tPengetahuan.setTableName("tblpengetahuan");
tPengetahuan.setActive(true);
qPengetahuan = new DBQuery();
qPengetahuan.setDriver(SistemPakarApp.getDriver());
qPengetahuan.setStrSql("SELECT
kode,nm_komponen,pertanyaan,faktaYa,faktaTidak,Ya,Tidak
FROM tblpengetahuan p LEFT JOIN tblkomponen k ON
p.kd_komponen=k.kd_komponen");
qPengetahuan.makeActive(true);
myTable=new MyTable();
myTable.setDB(qPengetahuan);
myTable.RenameCol(1, "Komponen");
myTable.RenameCol(2, "Pertanyaan");
myTable.RenameCol(3, "Fakta Ya");
myTable.RenameCol(4, "Fakta Tidak");
myTable.RenameCol(5, "Ya");
myTable.RenameCol(6, "Tidak");

myTable.setColumnWidth(new int[] {5,20,100,15,15,15,15});
cboKomponen.setDriver(SistemPakarApp.getDriver());
cboKomponen.setQueryList("SELECT
kd_komponen,nm_komponen FROM tblkomponen ORDER
BY kd_komponen");
cboKomponen.setColumnList(2);
cboKomponen.iniCombo();
JTable tbl;
tbl=(JTable) MyTable.getJTableObject();
evt){myTableMouseClick(evt);}});
pGrid.add(myTable,java.awt.BorderLayout.CENTER);
}
clearForm();
disableInput(true);
}
}

6. Form Data Diagnosa dan Solusi
import javax.swing.JTable;
import java.awt.*;
/**
*
*/
public class Solusi extends javax.swing.JInternalFrame {
boolean append;
private DBTable tDiagnosa;
/** Creates new form Solusi */
public Solusi() {
initComponents();
initForm();
}

evt) {
append=true;
clearForm();
String kode=tDiagnosa.getAutoNumberInt();
txtKode.setText("S"+kode.substring(2));
txtDiagnosa.requestFocus();
}
evt) {
if(row>0){
append=false;
clearForm();
displayData();
txtDiagnosa.requestFocus();
}else{
Utils.showMessage(this, "SIlakan tentukan terlebih dahulu
record yang akan diedit", "Perhatian");
}
}
evt) {
save();
myTable.refresh();
Utils.showMessage(this, "Data telah tersimpan", "Informasi");
clearForm();

disableInput(true);
}
}
evt) {
clearForm();
disableInput(true);
}
evt) {
boolean isSelected=true;
try{
if(row<1){
isSelected=false;
Utils.showMessage(this, "Pilih dulu record yang akan
dihapus.", "Perhatian");
return;
}
tDiagnosa.absolute(row);
if(tDiagnosa.delete()==true){
myTable.refresh();
clearForm();
disableInput(true);
}else{
Utils.showMessage(this, "Data gagal dihapus", "Informasi");
}

}
}
private void
}
private javax.swing.JTextField txtDiagnosa;
private javax.swing.JTextArea txtSolusi;
}
private void myTableMouseClick(java.awt.event.MouseEvent evt){
jPopupMenu1.show(myTable,evt.getX(),evt.getY()+15);
}
}

boolean result;
if((txtKode.getText().equals(""))||(txtDiagnosa.getText().equals(""))||(txt
Diagnosa.getText().equals(""))){
Utils.showMessage(this, "Data tidak valid", "Informasi");
txtKode.requestFocus();
result=false;
}
else result=true;
return result;
}
try{
if(append==true){
tDiagnosa.append();
tDiagnosa.updateString("kode",
txtKode.getText().toUpperCase());
}else{
tDiagnosa.edit();
}
tDiagnosa.updateString("diagnosa", txtDiagnosa.getText());
tDiagnosa.updateString("solusi", txtSolusi.getText());
tDiagnosa.post();
}
}
append=true;
txtDiagnosa.setText("");
txtSolusi.setText("");
}
txtDiagnosa.setEnabled(! value);
txtSolusi.setEnabled(! value);
}

try{
if(row>0){
tDiagnosa.absolute(row);
txtKode.setText(tDiagnosa.getString(1));
txtDiagnosa.setText(tDiagnosa.getString(2));
txtSolusi.setText(tDiagnosa.getString(3));
append=false;
}
}
}
try{
clearForm();
tDiagnosa=new DBTable();
tDiagnosa.setDriver(SistemPakarApp.getDriver());
tDiagnosa.setTableName("tbldiagnosa");
tDiagnosa.setActive(true);
myTable=new MyTable();
myTable.setDB(tDiagnosa);
myTable.RenameCol(1, "Diagnosa");
myTable.RenameCol(2, "Solusi");
myTable.setColumnWidth(new int[]{10,50,140});
JTable tbl;
tbl = MyTable.getJTableObject();
evt){myTableMouseClick(evt);}});

}
disableInput(true);
}
}
7. Form Menu Pengguna
/**
*
*/
public class frmPengguna extends javax.swing.JFrame {
/** Creates new form frmPengguna */
public frmPengguna() {
initComponents();
}
}

}
private void btnInfoActionPerformed(java.awt.event.ActionEvent evt)
{
InfoKomponen info = new InfoKomponen();
info.setVisible(true);
this.dispose();
}
private void
btnKonsultasiActionPerformed(java.awt.event.ActionEvent evt) {
Konsultasi konsultasi = new Konsultasi();
konsultasi.setVisible(true);
this.dispose();
}
/**
*/
public void run() {
new frmPengguna().setVisible(true);
}
});
}
private javax.swing.JButton btnInfo;
private javax.swing.JButton btnKonsultasi;
}

8. Form Informasi Komponen
import java.util.HashMap;
import java.util.Map;
import net.sf.jasperreports.engine.*;
import net.sf.jasperreports.engine.design.JasperDesign;
import net.sf.jasperreports.engine.xml.JRXmlLoader;
import net.sf.jasperreports.view.JasperViewer;
/**
*
*/
public class InfoKomponen extends javax.swing.JFrame {
private String strFile;
/** Creates new form InfoKomponen */
public InfoKomponen() {
initComponents();
createCombo();
empty();

}
}
}
private void
cboKomponenActionPerformed(java.awt.event.ActionEvent evt) {
actionCombo();
}
}
private void btnPrintActionPerformed(java.awt.event.ActionEvent
evt) {
/*Map map = new HashMap();
try {
JasperDesign jasperDesign =
JRXmlLoader.load("InfoKomponen.jrxml");
JasperReport jasperReport =
JasperCompileManager.compileReport(jasperDesign);
JasperPrint jasperPrint =
JasperFillManager.fillReport(jasperReport, map,
SistemPakarApp.getDriver().getConnection());
JasperViewer jasperViewer = new JasperViewer(jasperPrint,
false);
jasperViewer.setTitle("Informasi Komponen");
jasperViewer.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}*/
Map<String, Object> params = new HashMap<String, Object>();
params.put("kode", cboKomponen.getSelectedKey());
try {
JRXmlLoader.load("InfoKomponen.jrxml");

JasperFillManager.fillReport(jasperReport, params,
false);
jasperViewer.setTitle("Informasi Komponen");
} catch (JRException ex) { ex.printStackTrace();}
}
/**
*/
public void run() {
new InfoKomponen().setVisible(true);
}
});
}
private javax.swing.JButton btnPrint;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JLabel lblImage;
private javax.swing.JTextArea txtKeterangan;
private void empty(){
lblImage.setIcon(null);
txtKeterangan.setText("");
btnPrint.setEnabled(false);
}
private void createCombo(){
cboKomponen.setQueryList("SELECT * FROM tblkomponen");
}

private void actionCombo(){
if(cboKomponen.getSelectedIndex()<0){
return;
}
try {
cboKomponen.getSelectedKey();
txtKeterangan.setText(cboKomponen.getResultSet().getString
("keterangan"));
strFile=cboKomponen.getResultSet().getString("gambar");
lblImage.setIcon(new ImageIcon(strFile));
btnPrint.setEnabled(true);
} catch (SQLException ex) {
System.err.println(ex);
}
}
}
9. Form Konsultasi Kerusakan

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.JasperCompileManager;
import net.sf.jasperreports.engine.JasperFillManager;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.JasperReport;
import net.sf.jasperreports.engine.design.JasperDesign;
import net.sf.jasperreports.engine.xml.JRXmlLoader;
import net.sf.jasperreports.view.JasperViewer;
/**
*
*/
public class Konsultasi extends javax.swing.JFrame {
private boolean append;
private DBTable tPengetahuan,tPengguna,tTemp;
private DBQuery qPertanyaan,qSolusi;
private String strNoReg,strKode,strFaktaYa,strFaktaTidak,strA;
private String strYa,strTidak,idTemp,tgl,komponen;
/** Creates new form Konsultasi */
public Konsultasi() {
initComponents();
initForm();
createCombo();
nonAktif();
}

}
strKode="";
lblImage.setIcon(new ImageIcon(""));
strNoReg=tPengguna.getAutoNumberInt();
}
private void btnMulaiActionPerformed(java.awt.event.ActionEvent
evt) {
if(isInputValid()==false){
Utils.showMessage(this, "Mohon dilengkapi terlebih dahulu
Identitas Pengguna.", "Perhatian");
} else
if(cboKomponen.getSelectedKey().equals("")){
Utils.showMessage(this, "Tentukan dahulu komponen yang
diduga mengalami kerusakan.", "Perhatian");
cboKomponen.requestFocus();
}
else {
btnMulai.setEnabled(false);
displayQuestion();
btnYa.setEnabled(true);
btnTidak.setEnabled(true);
}
strA="";
}
private void
cboKomponenItemStateChanged(java.awt.event.ItemEvent evt) {
//actionCombo();
}
private void btnYaActionPerformed(java.awt.event.ActionEvent evt)
{
try{
tTemp.append();
tTemp.updateString("id", idTemp.toString());
tTemp.updateString("fakta", strFaktaYa.toString());

tTemp.post();
}catch (SQLException ex){}
strA=strYa.substring(0, 1);
if(strA.equalsIgnoreCase("P")){
try {
qPertanyaan = new DBQuery();
qPertanyaan.setDriver(SistemPakarApp.getDriver());
qPertanyaan.setStrSql("SELECT
pertanyaan,ya,tidak,faktaYa,faktaTidak,kode FROM
tblpengetahuan WHERE kode='" + strYa + "'");
qPertanyaan.makeActive(true);
int row=qPertanyaan.getRowCount();
qPertanyaan.absolute(row);
lblPertanyaan.setText(qPertanyaan.getString(1));
strYa=qPertanyaan.getString(2);
strTidak=qPertanyaan.getString(3);
strFaktaYa=qPertanyaan.getString(4);
strFaktaTidak=qPertanyaan.getString(5);
idTemp=qPertanyaan.getString(6).toString();
} catch (SQLException ex) {}
}else{
try {
qSolusi = new DBQuery();
qSolusi.setDriver(SistemPakarApp.getDriver());
qSolusi.setStrSql("SELECT diagnosa,solusi FROM
tbldiagnosa WHERE kode='" + strYa + "'");
qSolusi.makeActive(true);
qSolusi.absolute(1);
txtDiagnosa.setText(qSolusi.getString(1));
txtSolusi.setText(qSolusi.getString(2));
btnYa.setEnabled(false);
btnTidak.setEnabled(false);
btnAlasan.setEnabled(true);
btnUlang.setEnabled(true);
}
}
}

private void btnTidakActionPerformed(java.awt.event.ActionEvent
evt) {
try{
tTemp.append();
tTemp.updateString("id", idTemp.toString());
tTemp.updateString("fakta", strFaktaTidak.toString());
tTemp.post();
}catch (SQLException ex){}
strA=strTidak.substring(0, 1);
if(strA.equalsIgnoreCase("P")){
try {
pertanyaan,ya,tidak,faktaYa,faktaTidak,kode FROM
tblpengetahuan WHERE kode='" + strTidak + "'");
int row=qPertanyaan.getRowCount();
qPertanyaan.absolute(row);
idTemp=qPertanyaan.getString(6).toString();
} catch (SQLException ex) {}
}else{
try {
qSolusi = new DBQuery();
qSolusi.setDriver(SistemPakarApp.getDriver());
qSolusi.setStrSql("SELECT diagnosa,solusi FROM
tbldiagnosa WHERE kode='" + strTidak + "'");
qSolusi.makeActive(true);
qSolusi.absolute(1);
txtDiagnosa.setText(qSolusi.getString(1));
txtSolusi.setText(qSolusi.getString(2));
btnAlasan.setEnabled(true);
btnUlang.setEnabled(true);

}
}
}
if((txtDiagnosa.getText().equals("")) &&
(txtSolusi.getText().equals(""))){
//Do Nothing
}
else if(isInputValid()){
append=true;
save();
clearDump();
}
}
private void btnUlangActionPerformed(java.awt.event.ActionEvent
evt) {
save();
clearForm();
clearDump();
nonAktif();
strKode="";
append = true;
}
private void
cboKomponenActionPerformed(java.awt.event.ActionEvent evt) {
actionCombo();
}
evt) {
clearForm();
clearDump();
nonAktif();

btnMulai.setEnabled(true);
strKode="";
}
private void btnAlasanActionPerformed(java.awt.event.ActionEvent
evt) {
Penjelasan penjelasan = new Penjelasan();
penjelasan.setVisible(true);
}
private void btnPrintActionPerformed(java.awt.event.ActionEvent
evt) {
//append=true;
save();
Map<String, Object> params = new HashMap<String, Object>();
params.put("nomor", strNoReg);
try {
JRXmlLoader.load("Diagnosa.jrxml");
JasperFillManager.fillReport(jasperReport, params,
false);
jasperViewer.setTitle("Hasil Diagnosa");
append=false;
} catch (JRException ex) { ex.printStackTrace();}
}
/**
*/
public void run() {
new Konsultasi().setVisible(true);
}
});

}
private javax.swing.JButton btnAlasan;
private javax.swing.JButton btnMulai;
private javax.swing.JButton btnPrint;
private javax.swing.JButton btnTidak;
private javax.swing.JButton btnUlang;
private javax.swing.JButton btnYa;
private javax.swing.JLabel kode;
private javax.swing.JLabel lblImage;
private javax.swing.JLabel lblPertanyaan;
private javax.swing.JPanel pDiagnosa;
private javax.swing.JPanel pPengguna;
private javax.swing.JPanel pPertanyaan;
private javax.swing.JTextArea txtAlamat;
private javax.swing.JTextField txtDiagnosa;
private javax.swing.JTextField txtNama;
private javax.swing.JTextArea txtSolusi;
private void createCombo(){
cboKomponen.setQueryList("SELECT * FROM tblkomponen");
}
private void actionCombo(){
if(cboKomponen.getSelectedIndex()<0){
return;
}
try {
cboKomponen.getSelectedKey();
strKode=cboKomponen.getResultSet().getString("id_tanya");

String
strFile=cboKomponen.getResultSet().getString("gambar");
komponen=cboKomponen.getResultSet().getString("nm_komp
onen");
lblImage.setIcon(new ImageIcon(strFile));
idTemp=strKode.toString();
lblPertanyaan.setText("");
clearDump();
nonAktif();
btnMulai.setEnabled(true);
}
}
boolean result;
if(txtNama.getText().equals("")||txtAlamat.getText().equals("")){
result=false;
}
else result=true;
return result;
}
try{
if(append==true){
tPengguna.append();
tPengguna.updateString("no_reg", strNoReg.toString());
}else{
tPengguna.edit();
}
tPengguna.updateString("nama", txtNama.getText());
tPengguna.updateString("alamat", txtAlamat.getText());
tPengguna.updateString("nm_komponen", komponen);
tPengguna.updateString("diagnosa", txtDiagnosa.getText());
tPengguna.updateString("solusi", txtSolusi.getText());
tPengguna.updateString("tanggal", tgl);
tPengguna.post();
}
}

private void displayQuestion(){
try {
pertanyaan,ya,tidak,faktaYa,faktaTidak FROM tblpengetahuan
WHERE kode='" + strKode + "'");
qPertanyaan.absolute(1);
}
}
private void nonAktif(){
btnAlasan.setEnabled(false);
btnUlang.setEnabled(false);
btnPrint.setEnabled(false);
}
private void clearDump(){
try {
strYa = "";
strTidak = "";
strA = "";
lblPertanyaan.setText("");
btnYa.setEnabled(true);
btnTidak.setEnabled(true);
int row = tTemp.getRowCount();
if(row>0) {
DBQuery qDelete = new DBQuery();
qDelete.setDriver(SistemPakarApp.getDriver());
qDelete.setStrSql("DELETE FROM temp");
qDelete.doQuery();
}

Logger.getLogger(Konsultasi.class.getName()).log(Level.SEVER
E, null, ex);
}
}
strNoReg="";
txtNama.setText("");
txtAlamat.setText("");
}
append=true;
Date current = new Date();
SimpleDateFormat frmt1 = new
SimpleDateFormat("dd/MM/yyyy");
tgl = frmt1.format(current);
tPengetahuan = new DBTable();
tPengetahuan.setDriver(SistemPakarApp.getDriver());
tPengetahuan.setTableName("tblpengetahuan");
tPengetahuan.setActive(true);
tPengguna = new DBTable();
tPengguna.setDriver(SistemPakarApp.getDriver());
tPengguna.setTableName("pengguna");
tPengguna.setActive(true);
tTemp = new DBTable();
tTemp.setDriver(SistemPakarApp.getDriver());
tTemp.setTableName("temp");
tTemp.setActive(true);
}
}

10. Form Penjelasan
/**
*
*/
public class Penjelasan extends javax.swing.JFrame {
private DBQuery qPenjelasan;
/** Creates new form Penjelasan */
public Penjelasan() {
initComponents();
initForm();
}
}
}

/**
*/
public void run() {
new Penjelasan().setVisible(true);
}
});
}
try {
qPenjelasan = new DBQuery();
qPenjelasan.setDriver(SistemPakarApp.getDriver());
qPenjelasan.setStrSql("SELECT fakta FROM temp ORDER
BY id");
qPenjelasan.makeActive(true);
myTable = new MyTable();
myTable.setDB(qPenjelasan);
myTable.RenameCol(0, "Diagnosa dihasilkan dari fakta berikut
ini :");
myTable.setColumnWidth(new int[]{30});
}
}
}

11. Form Tentang Program
import org.jdesktop.application.Action;
public class SistemPakarAboutBox extends javax.swing.JDialog {
public SistemPakarAboutBox(java.awt.Frame parent) {
super(parent);
initComponents();
getRootPane().setDefaultButton(closeButton);
}
@Action public void closeAboutBox() {
dispose();
}
private javax.swing.JButton closeButton;
}

54186382 sistem-pakar

Recommended

Recommended

More Related Content

Featured

Featured (20)

54186382 sistem-pakar