screen16.java

railway managemet project used for railway system

/*
 * SCREEN16.java
 *
 * Created on 7 May 2007, 23:34
 */
import java.sql.*;
import javax.swing.*;
import java.util.*;
import javax.swing.table.AbstractTableModel;
import javax.swing.table.TableModel;
/**
 *
 * @author  Harris Firdaus
 */
public class SCREEN16 extends javax.swing.JFrame {
    
    /** Creates new form SCREEN16 */
    public SCREEN16() {
        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();
        jButton4 = new javax.swing.JButton();
        jButton5 = new javax.swing.JButton();
        shop_no = new javax.swing.JTextField();
        jButton1 = new javax.swing.JButton();
        jDesktopPane1 = new javax.swing.JDesktopPane();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        jTextField1.setText("Enter shop no.");

        jButton4.setText("BACK ");
        jButton4.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                jButton4MouseClicked(evt);
            }
        });

        jButton5.setText("EXIT");
        jButton5.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                jButton5MouseClicked(evt);
            }
        });

        jButton1.setText("SUBMIT");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jDesktopPane1.setBackground(new java.awt.Color(255, 255, 255));

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(72, 72, 72)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(jButton4)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 338, Short.MAX_VALUE)
                        .addComponent(jButton5)
                        .addGap(107, 107, 107))
                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                            .addComponent(shop_no, javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jTextField1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 104, Short.MAX_VALUE))
                        .addGap(149, 149, 149)
                        .addComponent(jButton1)
                        .addGap(239, 239, 239))))
            .addGroup(layout.createSequentialGroup()
                .addGap(55, 55, 55)
                .addComponent(jDesktopPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 503, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(75, 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()
                        .addGap(39, 39, 39)
                        .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(25, 25, 25)
                        .addComponent(shop_no, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(layout.createSequentialGroup()
                        .addGap(54, 54, 54)
                        .addComponent(jButton1)))
                .addGap(21, 21, 21)
                .addComponent(jDesktopPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 275, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 17, Short.MAX_VALUE)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jButton4)
                    .addComponent(jButton5))
                .addGap(33, 33, 33))
        );
        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
  int find=0;
String name= shop_no.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 shops where shop_no='"+name+"'");
while (r.next())
{
if(name.equals(r.getString("shop_no")))
find=1;

}

if(find!=1)
JOptionPane.showMessageDialog(this , " Details not found", "Error!!!", 0);
else
{
r = s.executeQuery("select * from shops where shop_no ='"+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( "Shop 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_jButton1ActionPerformed

    private void jButton5MouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jButton5MouseClicked
this.dispose();// TODO add your handling code here:
    }//GEN-LAST:event_jButton5MouseClicked

    private void jButton4MouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jButton4MouseClicked
 SCREEN15 H = new SCREEN15();
            H.setVisible(true);
            this.setVisible(false);// TODO add your handling code here:
    }//GEN-LAST:event_jButton4MouseClicked
    
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new SCREEN16().setVisible(true);
            }
        });
    }
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton4;
    private javax.swing.JButton jButton5;
    private javax.swing.JDesktopPane jDesktopPane1;
    private javax.swing.JTextField jTextField1;
    private javax.swing.JTextField shop_no;
    // End of variables declaration//GEN-END:variables
    
}