display.java

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JOptionPane;
import javax.swing.table.DefaultTableModel;

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

/**
 *
 * @author Ritik
 */
public class display extends javax.swing.JFrame {
Connection con = null;
PreparedStatement pst = null;
    /**
     * Creates new form display
     */
    public display() {
        initComponents();
    }

    /**
     * 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.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jScrollPane1 = new javax.swing.JScrollPane();
        table = new javax.swing.JTable();
        button = new javax.swing.JButton();
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        table.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0)));
        table.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {
                {null, null, null, null, null, null, null, null, null, null, null, null, null},
                {null, null, null, null, null, null, null, null, null, null, null, null, null},
                {null, null, null, null, null, null, null, null, null, null, null, null, null},
                {null, null, null, null, null, null, null, null, null, null, null, null, null}
            },
            new String [] {
                "Name", "Roll No.", "Subject", "Preparation", "Organised", "Knowledge", "Planning", "Time Manage", "Grading", "Senstivity", "Consistent", "Encourage", "Action"
            }
        ));
        table.setAutoResizeMode(javax.swing.JTable.AUTO_RESIZE_NEXT_COLUMN);
        jScrollPane1.setViewportView(table);
        if (table.getColumnModel().getColumnCount() > 0) {
            table.getColumnModel().getColumn(0).setHeaderValue("Name");
            table.getColumnModel().getColumn(1).setHeaderValue("Roll No.");
            table.getColumnModel().getColumn(2).setHeaderValue("Subject");
            table.getColumnModel().getColumn(3).setHeaderValue("Preparation");
            table.getColumnModel().getColumn(4).setHeaderValue("Organised");
            table.getColumnModel().getColumn(5).setHeaderValue("Knowledge");
            table.getColumnModel().getColumn(6).setHeaderValue("Planning");
            table.getColumnModel().getColumn(7).setHeaderValue("Time Manage");
            table.getColumnModel().getColumn(8).setHeaderValue("Grading");
            table.getColumnModel().getColumn(9).setHeaderValue("Senstivity");
            table.getColumnModel().getColumn(10).setHeaderValue("Consistent");
            table.getColumnModel().getColumn(11).setHeaderValue("Encourage");
            table.getColumnModel().getColumn(12).setHeaderValue("Action");
        }

        button.setText("Show Feedback");
        button.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                buttonActionPerformed(evt);
            }
        });

        jLabel1.setText("Faculty Feedback Form - NSP PROJECT");

        jLabel2.setText("Developed By RITIK BANGER (PIET18CS124)");

        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(690, 690, 690)
                        .addComponent(button))
                    .addGroup(layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 1531, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(layout.createSequentialGroup()
                        .addGap(642, 642, 642)
                        .addComponent(jLabel2))
                    .addGroup(layout.createSequentialGroup()
                        .addGap(646, 646, 646)
                        .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 316, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addContainerGap(195, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jLabel1)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 11, Short.MAX_VALUE)
                .addComponent(button)
                .addGap(29, 29, 29)
                .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 312, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(18, 18, 18)
                .addComponent(jLabel2)
                .addGap(16, 16, 16))
        );

        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void buttonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_buttonActionPerformed
        try{String query = "SELECT * FROM `data`";
con = DriverManager.getConnection("jdbc:odbc:faculty");
pst=con.prepareStatement(query);
        ResultSet rs=pst.executeQuery();
    DefaultTableModel tm=(DefaultTableModel)table.getModel();
    tm.setRowCount(0);
    while(rs.next())
{
   Object o[]={rs.getString("name"),rs.getString("roll"),rs.getString("sub"),rs.getString("preparation"),rs.getString("organised"),rs.getString("knowledge"),rs.getString("planning"),rs.getString("timemanage"),rs.getString("grading"),rs.getString("senstivity"),rs.getString("consistent"),rs.getString("encourage"),rs.getString("action")};
      tm.addRow(o);
}
       
}catch(Exception ex){
       JOptionPane.showMessageDialog(this,ex);
    }//GEN-LAST:event_buttonActionPerformed
}
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(display.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(display.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(display.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(display.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>

        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new display().setVisible(true);
            }
        });
    }

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton button;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JTable table;
    // End of variables declaration//GEN-END:variables
}