screen14.java

railway managemet project used for railway system

/*
 * SCREEN14.java
 *
 * Created on 7 May 2007, 23:12
 */
import java.sql.*;
import javax.swing.*;
import java.util.*;
import javax.swing.table.AbstractTableModel;
import javax.swing.table.TableModel;
/**
 *
 * @author  Harris Firdaus
 */
public class SCREEN14 extends javax.swing.JFrame {
    
    /** Creates new form SCREEN14 */
    public SCREEN14() {
        initComponents();
    }
    public Object getRowsValueAt(int aRow, int aColumn, Vector rows) {
        Vector row = (Vector)rows.elementAt(aRow);
        return row.elementAt(aColumn);
    }
      public String getColumnNamez(ResultSetMetaData rm, int column) {
        String temp="";
        try {
            temp = rm.getColumnLabel(column);
        } catch(Exception e) {
        }
        return temp;
    }
    /** 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.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
    private void initComponents() {
        jTextField1 = new javax.swing.JTextField();
        jButton5 = new javax.swing.JButton();
        jDesktopPane1 = new javax.swing.JDesktopPane();
        jButton8 = new javax.swing.JButton();
        emp_id = new javax.swing.JTextField();
        jButton7 = new javax.swing.JButton();
        jButton1 = new javax.swing.JButton();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        jTextField1.setText("ENTER EMPLOYEE ID");

        jButton5.setText("SUBMIT");
        jButton5.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton5ActionPerformed(evt);
            }
        });

        jDesktopPane1.setBackground(new java.awt.Color(255, 255, 255));
        jButton8.setText("EXIT");
        jButton8.setBounds(440, 580, 55, 23);
        jDesktopPane1.add(jButton8, javax.swing.JLayeredPane.DEFAULT_LAYER);

        jButton7.setText("BACK");
        jButton7.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                jButton7MouseClicked(evt);
            }
        });

        jButton1.setText("EXIT");
        jButton1.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                jButton1MouseClicked(evt);
            }
        });

        javax.swing.GroupLayout layout = new 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()
                        .addGap(98, 98, 98)
                        .addComponent(jButton7, javax.swing.GroupLayout.PREFERRED_SIZE, 67, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(262, 262, 262)
                        .addComponent(jButton1))
                    .addGroup(layout.createSequentialGroup()
                        .addContainerGap()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jDesktopPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 688, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addGroup(layout.createSequentialGroup()
                                .addGap(42, 42, 42)
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addComponent(emp_id, javax.swing.GroupLayout.PREFERRED_SIZE, 165, javax.swing.GroupLayout.PREFERRED_SIZE)
                                    .addGroup(layout.createSequentialGroup()
                                        .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 123, javax.swing.GroupLayout.PREFERRED_SIZE)
                                        .addGap(194, 194, 194)
                                        .addComponent(jButton5)))))))
                .addContainerGap(132, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(emp_id, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(layout.createSequentialGroup()
                        .addGap(26, 26, 26)
                        .addComponent(jButton5)))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 58, Short.MAX_VALUE)
                .addComponent(jDesktopPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 334, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jButton7)
                    .addComponent(jButton1))
                .addGap(28, 28, 28))
        );
        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void jButton1MouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jButton1MouseClicked
this.dispose();// TODO add your handling code here:
    }//GEN-LAST:event_jButton1MouseClicked

    private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton5ActionPerformed
 int find=0;
String name= emp_id.getText();
Statement s;
ResultSet r;
final JTable table= new JTable();
final ResultSetMetaData rm;
final Vector rows = new Vector();
boolean wasOk=true;
JScrollPane scrollpane= new JScrollPane();

try {
// NewJFrame ob =new NewJFrame();
Class.forName("oracle.jdbc.driver.OracleDriver");
Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:harris","scott","tiger");
s = conn.createStatement();


r = s.executeQuery("select * from employe where emp_id='"+name+"'");
while (r.next())
{
if(name.equals(r.getString("emp_id")))
find=1;

}

if(find!=1)
JOptionPane.showMessageDialog(this , " Details not found", "Error!!!", 0);
else
{
r = s.executeQuery("select * from employe where emp_id ='"+name+"'");
rm= r.getMetaData();

while (r.next()) {
Vector newRow = new Vector();
for (int i = 1; i <= rm.getColumnCount(); i++) {
newRow.addElement(r.getObject(i));
}
rows.addElement(newRow);
}

final int col= rm.getColumnCount();
final int row= rows.size();
TableModel dataModel = new AbstractTableModel() {
                public int getColumnCount() { return col; }
                public int getRowCount() { return row;}
                public Object getValueAt(int row, int col) {return getRowsValueAt(row, col, rows).toString();};
                
                public String getColumnName(int column) {return getColumnNamez(rm, column+1);}
                public boolean isCellEditable(int row, int col) {return (row==-0);}
            };

table.setModel(dataModel);
scrollpane = new JScrollPane(table);
}

}
catch(Exception e) {
wasOk= false;
JOptionPane.showMessageDialog(this , e.getMessage(), "Error!!!", 0);
}

if ((wasOk == true)&&(find==1)) {

final JInternalFrame f= new JInternalFrame( "Employee Search Result", true, true, true, true);
 int nrWin= jDesktopPane1.getAllFrames().length % 7 + 1;


f.setBounds(nrWin *30 -10 , nrWin*20 -10 , 525, 325 );
jDesktopPane1.add(f);
f.setVisible(true);

try {
//f.setSelected(true);
}
catch ( Exception e) {
}
f.add(scrollpane);



        
}      
 
                    // TODO add your handling code here:
    }//GEN-LAST:event_jButton5ActionPerformed

    private void jButton7MouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jButton7MouseClicked
 SCREEN3 H = new SCREEN3();
            H.setVisible(true);
            this.setVisible(false);// TODO add your handling code here:
    }//GEN-LAST:event_jButton7MouseClicked
    
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new SCREEN14().setVisible(true);
            }
        });
    }
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JTextField emp_id;
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton5;
    private javax.swing.JButton jButton7;
    private javax.swing.JButton jButton8;
    private javax.swing.JDesktopPane jDesktopPane1;
    private javax.swing.JTextField jTextField1;
    // End of variables declaration//GEN-END:variables
    
}