public JTable queryTable(String table, String query) {
//create statement
Statement stmt = con.createStatement();
stmt.executeUpdate(table);
//query db for table
ResultSet rs = stmt.executeQuery(query);
//initialize values for jtable
Object[50][50] data;
int n=1;
int p=1;
//put info into jtable
while (rs.next()) { // print up to 50 rows
while (n<=50) { // print up to 50 columns
String s = rs.getString(n);
data[p][n] = s;
}
n=1;
p++;
}
//create jtable
String[] columnNames = {query};
final JTable jtable = new JTable(data, columnNames);
return jtable;
}
@Override
public void actionPerformed(ActionEvent axnEve) {
Object obj = axnEve.getSource();
if (obj == replyBut) {
try {
if (Home.composeDial != null && Home.composeDial.isShowing()) {
} else {
Home.composeDial =
new ComposeMailDialog(
msgID, workingSet.getString("mail_addresses"), workingSet.getString("subject"));
}
} catch (SQLException sqlExc) {
sqlExc.printStackTrace();
}
} else if (obj == forwardBut) {
try {
if (Home.composeDial != null && Home.composeDial.isShowing()) {
} else {
Home.composeDial =
new ComposeMailDialog(
msgID,
workingSet.getString("subject") + "\n\n" + workingSet.getString("content"));
}
} catch (SQLException sqlExc) {
sqlExc.printStackTrace();
}
}
}
public ArrayList<File> getFiles(String sql) {
ArrayList<File> list = new ArrayList<File>();
Connection conn = null;
ResultSet rs = null;
PreparedStatement ps = null;
try {
conn = getConnection();
ps =
conn.prepareStatement(
sql.toLowerCase().startsWith("select")
? sql
: ("SELECT FILENAME, MODIFIED FROM FILES WHERE " + sql));
rs = ps.executeQuery();
while (rs.next()) {
String filename = rs.getString("FILENAME");
long modified = rs.getTimestamp("MODIFIED").getTime();
File file = new File(filename);
if (file.exists() && file.lastModified() == modified) {
list.add(file);
}
}
} catch (SQLException se) {
LOGGER.error(null, se);
return null;
} finally {
close(rs);
close(ps);
close(conn);
}
return list;
}
public ValoresAtualizaJob retornaNovosValores(Connection conn, JobLote job) throws SQLException {
PreparedStatement stmt = null;
ResultSet rs = null;
ValoresAtualizaJob obj = null;
String sql =
" select sum(qtd_transf) qtd_transf, sum(qtd_sucata) qtd_sucata, sum(hr_tot) hr_tot from joblote\n"
+ " where job = ? and operacao = ? ";
stmt = conn.prepareStatement(sql);
stmt.setString(1, job.getJob().trim().replace(".", ""));
stmt.setInt(2, job.getOperNum());
rs = stmt.executeQuery();
if (rs.next()) {
obj = new ValoresAtualizaJob();
obj.setQtdTransf(rs.getDouble("qtd_transf"));
obj.setQtdSucata(rs.getDouble("qtd_sucata"));
obj.setHoraTotal(rs.getDouble("hr_tot"));
}
return obj;
}
public boolean validLogin(String username, String password) {
boolean validUser = false;
try {
dbStm =
dbCon.prepareStatement(
"SELECT * FROM userInfo WHERE username = "******"\"" + username + "\"" + ";");
dbRs = dbStm.executeQuery();
while (dbRs.next()) {
String un = "";
String pw = "";
un = dbRs.getString("username");
System.out.println(un + " " + username);
pw = dbRs.getString("password");
System.out.println(pw + " " + password);
if (((username.equals(un) == true) && ((password.equals(pw) == true)))) {
validUser = true;
System.out.println("Valid User");
}
}
} catch (Exception e) {
e.printStackTrace();
}
return validUser;
}
public Insert(java.awt.Frame parent, boolean modal, Connection cn, String h) {
super(parent, modal);
initComponents();
con = cn;
jPanel1.setBounds(0, 0, 800, 1000);
s = h;
try {
Statement st = con.createStatement();
ResultSet rs1 = st.executeQuery("select * from " + s);
ResultSetMetaData rd = rs1.getMetaData();
count = rd.getColumnCount();
if (count >= 5) jPanel1.setLayout(new java.awt.GridLayout(count, 5, 20, 20));
else jPanel1.setLayout(new java.awt.GridLayout(count, 5, 40, 40));
l = new JLabel[count];
l2 = new JLabel[count];
l1 = new JLabel[count];
t = new JTextField[count];
jLabel1.setText("INSERT INTO " + s);
getContentPane().add(jLabel1, BorderLayout.NORTH);
for (i = 1; i <= count; i++) {
if (rd.isNullable(i) == ResultSetMetaData.columnNoNulls) l2[i - 1] = new JLabel("Not Null");
else l2[i - 1] = new JLabel("Nullable");
l[i - 1] = new JLabel(rd.getColumnName(i));
jPanel1.add(l[i - 1]);
l1[i - 1] = new JLabel("(" + rd.getColumnTypeName(i) + ")");
jPanel1.add(l1[i - 1]);
jPanel1.add(l2[i - 1]);
t[i - 1] = new JTextField();
jPanel1.add(t[i - 1]);
}
} catch (Exception e) {
System.out.println(e);
}
}
private void jTbdescripcionKeyPressed(
java.awt.event.KeyEvent evt) { // GEN-FIRST:event_jTbdescripcionKeyPressed
try {
// se comienza la conexion con la base de datos
try {
con = new Conexion();
} catch (ClassNotFoundException ex) {
Logger.getLogger(Interface.class.getName()).log(Level.SEVERE, null, ex);
} catch (SQLException ex) {
Logger.getLogger(Interface.class.getName()).log(Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
Logger.getLogger(Interface.class.getName()).log(Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
Logger.getLogger(Interface.class.getName()).log(Level.SEVERE, null, ex);
}
String nom = jTbdescripcion.getText();
String sql = "SELECT * FROM productos WHERE nombre_producto LIKE '" + nom + "%'";
rs = con.Consulta(sql);
if (rs == null)
JOptionPane.showMessageDialog(
null, "No se encontro: " + jTbdescripcion.getText() + " en la base de datos.");
// Para establecer el modelo al JTable
DefaultTableModel buscar =
new DefaultTableModel() {
@Override
public boolean isCellEditable(int rowIndex, int vColIndex) {
return false;
}
};
this.jTbuscar.setModel(buscar);
// Obteniendo la informacion de las columnas que estan siendo consultadas
ResultSetMetaData rsMd = rs.getMetaData();
// La cantidad de columnas que tiene la consulta
int cantidadColumnas = rsMd.getColumnCount();
// Establecer como cabezeras el nombre de las colimnas
for (int i = 1; i <= cantidadColumnas; i++) {
buscar.addColumn(rsMd.getColumnLabel(i));
}
while (rs.next()) {
Object[] fila = new Object[cantidadColumnas];
for (int i = 0; i < cantidadColumnas; i++) {
fila[i] = rs.getObject(i + 1);
}
buscar.addRow(fila);
}
} catch (SQLException ex) {
Logger.getLogger(Interface.class.getName()).log(Level.SEVERE, null, ex);
}
} // GEN-LAST:event_jTbdescripcionKeyPressed
public void actionPerformed(ActionEvent evt) {
// 删除原来的JTable(JTable使用scrollPane来包装)
if (scrollPane != null) {
jf.remove(scrollPane);
}
try (
// 根据用户输入的SQL执行查询
ResultSet rs = stmt.executeQuery(sqlField.getText())) {
// 取出ResultSet的MetaData
ResultSetMetaData rsmd = rs.getMetaData();
Vector<String> columnNames = new Vector<>();
Vector<Vector<String>> data = new Vector<>();
// 把ResultSet的所有列名添加到Vector里
for (int i = 0; i < rsmd.getColumnCount(); i++) {
columnNames.add(rsmd.getColumnName(i + 1));
}
// 把ResultSet的所有记录添加到Vector里
while (rs.next()) {
Vector<String> v = new Vector<>();
for (int i = 0; i < rsmd.getColumnCount(); i++) {
v.add(rs.getString(i + 1));
}
data.add(v);
}
// 创建新的JTable
JTable table = new JTable(data, columnNames);
scrollPane = new JScrollPane(table);
// 添加新的Table
jf.add(scrollPane);
// 更新主窗口
jf.validate();
} catch (Exception e) {
e.printStackTrace();
}
}
public void actionPerformed(ActionEvent ae) {
if (ae.getSource() == b1) {
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
Connection con =
DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:xe", "system", "123");
PreparedStatement ps =
con.prepareStatement("select * from LoginForm where username=? and password=?");
String UserName = t1.getText();
String Password = jp1.getText();
ps.setString(1, UserName);
ps.setString(2, Password);
ResultSet rs = ps.executeQuery();
boolean flag = rs.next();
if (flag) {
new Main();
f.setVisible(false);
} else {
JOptionPane.showMessageDialog(null, "Please Enter valid Name And Password");
}
} catch (Exception e) {
System.out.println("Error:" + e);
}
} else if (ae.getSource() == b2) {
t1.setText("");
jp1.setText("");
} else if (ae.getSource() == b3) {
f.setVisible(false);
}
}
public ArrayList<String> getStrings(String sql) {
ArrayList<String> list = new ArrayList<String>();
Connection conn = null;
ResultSet rs = null;
PreparedStatement ps = null;
try {
conn = getConnection();
ps = conn.prepareStatement(sql);
rs = ps.executeQuery();
while (rs.next()) {
String str = rs.getString(1);
if (isBlank(str)) {
if (!list.contains(NONAME)) {
list.add(NONAME);
}
} else if (!list.contains(str)) {
list.add(str);
}
}
} catch (SQLException se) {
LOGGER.error(null, se);
return null;
} finally {
close(rs);
close(ps);
close(conn);
}
return list;
}
public void setQuery(String q) {
cache = new Vector();
try {
ResultSet rs = statement.executeQuery(q);
ResultSetMetaData meta = rs.getMetaData();
colCount = meta.getColumnCount();
headers = new String[colCount];
for (int h = 1; h <= colCount; h++) {
headers[h - 1] = meta.getColumnName(h);
}
while (rs.next()) {
String[] record = new String[colCount];
for (int i = 0; i < colCount; i++) {
record[i] = rs.getString(i + 1);
}
cache.addElement(record);
} // while sonu
fireTableChanged(null);
} // try sonu
catch (Exception e) {
cache = new Vector();
e.printStackTrace();
}
} // setQuery sonu
private void jButton3ActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_jButton3ActionPerformed
try {
Connection con =
(Connection)
DriverManager.getConnection("jdbc:mysql://localhost:3306/bharatmotors", "root", "");
Statement stmt = con.createStatement();
ResultSet resultSet = stmt.executeQuery("select Bill_No from bill;");
String productCode = null;
while (resultSet.next()) {
productCode = resultSet.getString("Bill_No");
}
int pc = Integer.parseInt(productCode);
System.out.println(pc);
no.setText((String.valueOf(++pc)));
// TODO add your handling code here:
String part = partno.getText();
String itemname = name.getText();
String qty1 = qty.getText();
String rate1 = rate.getText();
// String amo=amount.getText();
String noo = no.getText();
no1 = Integer.parseInt(noo);
cname = custname.getText();
bill1 = bill.getText();
addr1 = addr.getText();
String ta = tax.getText();
int a = Integer.parseInt(qty1);
int b = Integer.parseInt(rate1);
int c = a * b;
String str = Integer.toString(c);
amount.setText(str);
String str1 = amount.getText();
/* String sql1="select Quantity from lubricants";
String sql2="UPDATE LUBRICANTS SET QUANTITY=QUANTITY-qty1 WHERE PART_NO='"+partno+"'";
Statement stmt1=con.createStatement();
ResultSet rs1= stmt1.executeQuery(sql1);
String ch=rs1.getString("QUANTITY");
int q=Integer.parseInt(qty1);
int r=Integer.parseInt(ch);
if(q >r)
{
JOptionPane.showMessageDialog(this,"STOCK UNAVAILABLE");
}
else
{
stmt1.executeUpdate(sql2);
}*/
} catch (SQLException ex) {
Logger.getLogger(Billspare.class.getName()).log(Level.SEVERE, null, ex);
}
} // GEN-LAST:event_jButton3ActionPerformed
private void passwordTextBoxKeyPressed(
java.awt.event.KeyEvent evt) { // GEN-FIRST:event_passwordTextBoxKeyPressed
// TODO add your handling code here:
int key = evt.getKeyCode();
if (key == KeyEvent.VK_ENTER) {
boolean verify = false;
String user = usernameTextBox.getText();
String passwd = passwordTextBox.getText();
if (user.equals("") || passwd.equals("")) {
JOptionPane.showMessageDialog(
AdminLogin.this, "Sorry! You must enter a Username and Password to login ");
usernameTextBox.requestFocus();
} else {
Connection con = getConnection();
try {
ResultSet rows;
Statement s =
con.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
String select = "Select * from admin;";
rows = s.executeQuery(select);
while (rows.next()) {
String username = rows.getString("Username");
String password = rows.getString("Password");
if (user.equals(username) && passwd.equals(password)) {
verify = true;
this.dispose();
// btn.btnEnabled();
break;
}
}
if (verify == false) {
verify = false;
JOptionPane.showMessageDialog(
AdminLogin.this, "Access Denied! Invalid Username or Password");
usernameTextBox.setText("");
passwordTextBox.setText("");
usernameTextBox.requestFocus();
}
} catch (SQLException e) {
System.out.println(e.getMessage());
}
if (verify == false) {
JOptionPane.showMessageDialog(
AdminLogin.this, "Access Denied! Invalid Username or Password");
usernameTextBox.setText("");
passwordTextBox.setText("");
usernameTextBox.requestFocus();
} // TODO add your handling code here:
}
}
if (key == KeyEvent.VK_UP) {
usernameTextBox.grabFocus();
}
if (key == KeyEvent.VK_KP_UP) {
usernameTextBox.grabFocus();
}
} // GEN-LAST:event_passwordTextBoxKeyPressed
private void fullAssociated() {
boolean associated = true;
String SQL =
"Select * "
+ "from XX_VMR_REFERENCEMATRIX "
+ "where M_product IS NULL AND XX_VMR_PO_LINEREFPROV_ID="
+ LineRefProv.get_ID();
try {
PreparedStatement pstmt = DB.prepareStatement(SQL, null);
ResultSet rs = pstmt.executeQuery();
while (rs.next()) {
associated = false;
}
rs.close();
pstmt.close();
} catch (Exception a) {
log.log(Level.SEVERE, SQL, a);
}
if (associated == true) {
String SQL10 =
"UPDATE XX_VMR_PO_LineRefProv "
+ " SET XX_ReferenceIsAssociated='Y'"
+ " WHERE XX_VMR_PO_LineRefProv_ID="
+ LineRefProv.getXX_VMR_PO_LineRefProv_ID();
DB.executeUpdate(null, SQL10);
// LineRefProv.setXX_ReferenceIsAssociated(true);
// LineRefProv.save();
int dialog = Env.getCtx().getContextAsInt("#Dialog_Associate_Aux");
if (dialog == 1) {
ADialog.info(m_WindowNo, m_frame, "MustRefresh");
Env.getCtx().remove("#Dialog_Associate_Aux");
}
} else {
String SQL10 =
"UPDATE XX_VMR_PO_LineRefProv "
+ " SET XX_ReferenceIsAssociated='N'"
+ " WHERE XX_VMR_PO_LineRefProv_ID="
+ LineRefProv.getXX_VMR_PO_LineRefProv_ID();
DB.executeUpdate(null, SQL10);
// LineRefProv.setXX_ReferenceIsAssociated(false);
// LineRefProv.save();
}
}
public void run() {
m_nTrans = 0;
m_nTrans1Sec = 0;
m_nTrans2Sec = 0;
m_nTimeSum = 0;
if (m_nNumRuns <= 0) return;
Statement stmt = null;
try {
stmt = m_conn.createStatement();
ResultSet set;
// get branch count
log("select max(branch) from " + m_Driver.getBranchName() + "\n", 2);
set = stmt.executeQuery("select max(branch) from " + m_Driver.getBranchName());
if (set != null && set.next()) {
m_nMaxBranch = set.getInt(1);
set.close();
}
// get teller count
log("select max(teller) from " + m_Driver.getTellerName() + "\n", 2);
set = stmt.executeQuery("select max(teller) from " + m_Driver.getTellerName());
if (set != null && set.next()) {
m_nMaxTeller = set.getInt(1);
set.close();
}
// get account count
log("select max(account) from " + m_Driver.getAccountName() + "\n", 2);
set = stmt.executeQuery("select max(account) from " + m_Driver.getAccountName());
if (set != null && set.next()) {
m_nMaxAccount = set.getInt(1);
set.close();
}
} catch (SQLException e) {
log("Error getting table limits : " + e.getMessage() + "\n", 0);
} finally {
if (stmt != null)
try {
stmt.close();
} catch (SQLException e) {
}
stmt = null;
}
// System.out.println("Thread : " + getName() + " Branch :" + m_nMaxBranch + " Teller : " +
// m_nMaxTeller + " Account : " + m_nMaxAccount);
if (m_bRunText) runTextTest();
if (m_bRunPrepared) runPrepareTest();
if (m_bRunSProc) runProcTest();
if (m_bCloseConnection) {
try {
m_conn.close();
log("Thread connection closed", 2);
} catch (SQLException e) {
}
}
if (m_log != null) m_log.taskDone();
}
public void actionPerformed(ActionEvent ae) {
try {
Integer num = Integer.parseInt(tfdid.getText());
String name;
String addr;
String contact;
String spec;
String workf;
String workt;
Statement st = cn.createStatement();
ResultSet rs = st.executeQuery("SELECT * FROM DOC WHERE did=" + num);
if (rs.next()) {
num = rs.getInt("did");
name = rs.getString("name");
addr = rs.getString("address");
contact = rs.getString("contact");
spec = rs.getString("specialization");
workf = rs.getString("workfrom");
workt = rs.getString("workto");
tfname.setText(name);
taadd.setText(addr);
tftel.setText(contact);
taspecial.setText(spec);
tfworkf.setText(workf);
tfworkt.setText(workt);
}
} catch (SQLException sq) {
System.out.println(sq);
}
}
/**
* metoda pobierajaca wszystkie rekordy z BD1.
*
* @return
*/
public ArrayList<StudentFirst> getAllStudentFromDBfirst() {
logger.info("getAllContactFromDB");
ResultSet result = null;
ArrayList<StudentFirst> students = new ArrayList<>();
try {
prepStmt = conn.prepareStatement("SELECT * FROM student1");
result = prepStmt.executeQuery();
int id, index;
String name, surname, university, faculty, field;
for (int i = 0; result.next(); i++) {
id = result.getInt("stud1_id");
index = result.getInt("stud1_index");
name = result.getString("stud1_name");
surname = result.getString("stud1_lastname");
university = result.getString("stud1_university");
faculty = result.getString("stud1_faculty");
field = result.getString("stud1_field");
students.add(new StudentFirst(id, index, name, surname, university, faculty, field));
logger.info(students.get(i).toString());
}
if (students.size() == 0) {
logger.info("Pusta BD?");
}
return students;
} catch (SQLException e1) {
JOptionPane.showMessageDialog(null, e1);
e1.printStackTrace();
return null;
}
}
public boolean isValidUser() throws SQLException {
CreateJDBCConnection jdbc = new CreateJDBCConnection();
Statement stmt = jdbc.getStatement();
stmt.execute("use jana;");
String sqlQuery =
"select password from user_details where idno = '" + nameText.getText() + "';";
ResultSet rs = stmt.executeQuery(sqlQuery);
while (rs.next()) {
if (rs.getString("password").equals(passText.getText())) return true;
}
return false;
}
public long cacuAddr(String flightNum) {
long remark = 0;
try {
String sqlString = "select remark from flight where flight='" + flightNum + "'";
ResultSet rs = sqlConnection.executeQuery(sqlString);
while (rs.next()) remark = rs.getInt(1);
} catch (Exception e) {
e.printStackTrace();
}
return (remark - 1) * 4;
}
public JobProtheus retornaJob(Connection conn, JobLote lote) throws SQLException {
ResultSet rs = null;
PreparedStatement stmt = null;
JobProtheus job = null;
String sql = "select job , B1_DESC, operacao , produto, ";
sql += " dt_release, job_start_date , qtd_release, setor, qtd_transf ";
sql += " from job left join " + DB_PROTHEUS.trim() + ".dbo.SB1000 SB1 ";
sql += " on(produto collate SQL_Latin1_General_CP1_CI_AS = B1_COD) ";
sql += " where job = ? and operacao = ? and SB1.D_E_L_E_T_ = '' ";
sql += " order by dt_release, produto ";
stmt = conn.prepareStatement(sql);
stmt.setString(1, lote.getJob().trim());
stmt.setInt(2, lote.getOperNum());
rs = stmt.executeQuery();
while (rs.next()) {
String nJob = rs.getString("job");
int operacao = rs.getInt("operacao");
String produto = rs.getString("produto");
Date dataEmissao = rs.getDate("dt_release");
Date dataPrevisaoInicio = rs.getDate("job_start_date");
String descricaoProduto = rs.getString("B1_DESC");
double quantidade = rs.getDouble("qtd_release");
String wc = rs.getString("setor");
String emissao = dataEmissao != null ? getDateToString(dataEmissao) : "";
String previsaoInicio = dataPrevisaoInicio != null ? getDateToString(dataPrevisaoInicio) : "";
job = new JobProtheus();
job.setStatus("");
job.setJob(nJob);
job.setOperacao(operacao);
job.setProduto(produto.trim());
job.setDataEmissao(emissao);
job.setQuantidadeLiberada(quantidade);
job.setDescricaoProduto(descricaoProduto);
job.setCentroTrabalho(wc);
double qtdTotal = retornaQtdTotal(conn, job); // calcula o total transferido para o job
job.setQuantidadeCompleta(qtdTotal);
job.setDataPrivisaoInicio(previsaoInicio);
job.setQuantidadeFaltando(quantidade - qtdTotal); // seta o valor qtd faltando
}
return job; // retorna lista de jobs
}
public void connectUsers(String query)
// PRE: query must be initialized
// POST: Updates the list of Users based on the query.
{
String driver = "org.apache.derby.jdbc.ClientDriver"; // Driver for DB
String url = "jdbc:derby://localhost:1527/ShopDataBase"; // Url for DB
String user = "******"; // Username for db
String pass = "******"; // Password for db
Connection myConnection; // Connection obj to db
Statement stmt; // Statement to execute a result appon
ResultSet results; // A set containing the returned results
int rowcount; // Number of items in the resultSet
int i; // Index for the array
try // Try connection to db
{
Class.forName(driver).newInstance(); // Create our db driver
myConnection = DriverManager.getConnection(url, user, pass); // Initalize our connection
stmt =
myConnection.createStatement(
ResultSet.TYPE_SCROLL_INSENSITIVE,
ResultSet.CONCUR_UPDATABLE); // Create a new statement
results = stmt.executeQuery(query); // Store the results of our query
rowcount = 0;
if (results.last()) // Go to the last result
{
rowcount = results.getRow();
results.beforeFirst();
}
usersArray = new User[rowcount];
i = 0;
while (results.next()) // Itterate through the results set
{
usersArray[i] =
new User(
results.getInt("user_id"),
results.getString("user_name"),
results.getInt("balance")); // Create new User
i++;
}
results.close(); // Close the ResultSet
stmt.close(); // Close the statement
myConnection.close(); // Close the connection to db
} catch (Exception e) // Cannot connect to db
{
System.err.println(e.toString());
System.err.println("Error, something went horribly wrong! in connectUsers");
}
}
public void actionPerformed(java.awt.event.ActionEvent evt) {
String sql1 =
"select a.* FROM ANTENA a WHERE a.ID_antena='"
+ (newJPanel.jList1.getSelectedIndex() + 1)
+ "' ";
String pom = "";
System.out.println(sql1);
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
Connection conn;
try {
conn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:orcl", user, password);
Statement stmt1 = conn.createStatement();
ResultSet rs1 = stmt1.executeQuery(sql1);
while (rs1.next()) {
NewJPanel.jTextField1.setText(rs1.getString("ID_antena"));
NewJPanel.jTextField2.setText(rs1.getString("Producent"));
NewJPanel.jTextField3.setText(rs1.getString("Numer_identyfikacyjny"));
NewJPanel.jTextField4.setText(rs1.getString("Czestotliwosc"));
NewJPanel.jTextField5.setText(rs1.getString("Polaryzacja"));
NewJPanel.jTextField6.setText(rs1.getString("Moc"));
NewJPanel.jTextField7.setText(rs1.getString("Rodzaj"));
}
} catch (SQLException e1) {
System.out.println("tutaj 1");
e1.printStackTrace();
}
} catch (ClassNotFoundException e1) {
System.out.println("tutaj 2");
e1.printStackTrace();
}
}
private void setamount() {
try {
ResultSet rst =
DBConnection.getDBConnection()
.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE)
.executeQuery(
"SELECT Amount FROM BOOKING where Pass_No='" + combo1.getSelectedItem() + "'");
while (rst.next()) {
combo8.addItem(rst.getString(1));
}
} catch (Exception n) {
n.printStackTrace();
}
}
private void setCombo() {
try {
ResultSet rst =
DBConnection.getDBConnection()
.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE)
.executeQuery(
"SELECT Emp.empNo, Emp.Sname, Emp.Fname, Emp.Lname, Emp.Designation FROM Emp WHERE Emp.Designation='Booking Clerk'");
while (rst.next()) {
combo3.addItem(rst.getString(3));
}
} catch (Exception n) {
n.printStackTrace();
}
}
public boolean dbOpenList(Connection connection, String sql) {
dbClearList();
this.oldSql = sql;
this.oldConnection = connection;
// apre il resultset da abbinare
ResultSet resu = null;
ResultSetMetaData meta;
try {
stat = connection.createStatement();
resu = stat.executeQuery(sql);
meta = resu.getMetaData();
if (meta.getColumnCount() > 1) {
this.contieneChiavi = true;
}
// righe
while (resu.next()) {
for (int i = 1; i <= meta.getColumnCount(); ++i) {
if (i == 1) {
dbItems.add((Object) resu.getString(i));
lm.addElement((Object) resu.getString(i));
} else if (i == 2) {
dbItemsK.add((Object) resu.getString(i));
// debug
// System.out.println("list:" + String.valueOf(i) + ":" + resu.getString(i));
} else if (i == 3) {
dbItemsK2.add((Object) resu.getString(i));
}
}
}
this.setModel(lm);
// vado al primo
if (dbTextAbbinato != null) {
// debug
// javax.swing.JOptionPane.showMessageDialog(null,this.getKey(0).toString());
dbTextAbbinato.setText(this.getKey(0).toString());
}
return (true);
} catch (Exception e) {
javax.swing.JOptionPane.showMessageDialog(null, e.toString());
e.printStackTrace();
return (false);
} finally {
try {
stat.close();
} catch (Exception e) {
}
try {
resu.close();
} catch (Exception e) {
}
meta = null;
}
}
private void LoginButtonActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_LoginButtonActionPerformed
// TODO add your handling code here:
String sql = "select * from bruker where brukerNavn=? and brukerPassord=?";
try {
int userType = accountType.getSelectedIndex();
pst = conn.prepareStatement(sql);
pst.setString(1, UsrInput.getText());
pst.setString(2, PswdInput.getText());
rs = pst.executeQuery();
if (rs.next()) {
// JOptionPane.showMessageDialog(null,"Username and password is correct");
close();
if (userType == 0) {
MainPage m = new MainPage();
m.setVisible(true);
} else {
fMainPage fm = new fMainPage();
fm.setVisible(true);
}
} else {
JOptionPane.showMessageDialog(null, "Username or password is incorrect");
}
} catch (Exception e) {
JOptionPane.showMessageDialog(null, e);
}
} // GEN-LAST:event_LoginButtonActionPerformed
private Double toDouble(ResultSet rs, String column) throws SQLException {
Object obj = rs.getObject(column);
if (obj instanceof Double) {
return (Double) obj;
}
return null;
}
public boolean verificaSeSetorTemLinhaTempo(Connection conn, String setor) throws SQLException {
PreparedStatement stmt = null;
ResultSet rs = null;
String sql = "select linha_tempo from setor where setor = ? and linha_tempo = ? ";
stmt = conn.prepareStatement(sql);
stmt.setString(1, setor.trim());
stmt.setBoolean(2, true);
rs = stmt.executeQuery();
if (rs.next()) {
return true;
} else {
return false;
}
}
public void setJenis() {
dataJenis = new ArrayList<Jenis>();
try {
String qry = "SELECT * from jenis";
ResultSet rs = stm.executeQuery(qry);
while (rs.next()) {
Jenis j = new Jenis();
j.setIdJenis(rs.getInt("id_jenis"));
j.setNamaJenis(rs.getString("nama_jenis"));
dataJenis.add(j);
}
} catch (SQLException SQLerr) {
SQLerr.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
public int dingPiao(String flightNum, String day, int seats) {
int leftSeats = 0;
try {
long index = cacuIndex(day);
long address = cacuAddr(flightNum);
long absoluteAddress = index + address;
raf.seek(absoluteAddress);
int bookedSeats = raf.readInt();
String sqlString = "select seat,week from flight where flight='" + flightNum + "' ";
ResultSet rs = sqlConnection.executeQuery(sqlString);
int totalSeats = 0;
String week = "";
while (rs.next()) {
totalSeats = rs.getInt(1);
week = rs.getString(2);
}
String c = isAbsence(day);
int flag = 0;
for (int i = 0; i < week.length(); i++) {
String w = week.substring(i, i + 1);
if (c.equals(w)) {
flag = 1;
break;
}
}
if (flag == 1) {
leftSeats = totalSeats - bookedSeats;
if (leftSeats >= seats) {
raf.seek(absoluteAddress);
raf.writeInt(bookedSeats + seats);
return -1;
} else return leftSeats;
} else return -2;
} catch (Exception e) {
e.printStackTrace();
}
return leftSeats;
}
