Applicativo Java con jTable e righe selezionabili (Db MySql)

[davidissimo10]

package videoteca4;
import java.awt.event.MouseEvent;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import javax.swing.table.TableModel;
import java.sql.*; 
import java.util.ArrayList;
import javax.swing.JOptionPane;
import javax.swing.JTable;

public class Lista extends javax.swing.JFrame {
    
       public Lista() {
        initComponents();
    }
    
        @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">                          
    private void initComponents() {
        bindingGroup = new org.jdesktop.beansbinding.BindingGroup();

        videotecaPUEntityManager = java.beans.Beans.isDesignTime() ? null : javax.persistence.Persistence.createEntityManagerFactory("videotecaPU").createEntityManager();
        elencoQuery = java.beans.Beans.isDesignTime() ? null : videotecaPUEntityManager.createQuery("SELECT e FROM Elenco e");
        elencoList = java.beans.Beans.isDesignTime() ? java.util.Collections.emptyList() : elencoQuery.getResultList();
        jToggleButton1 = new javax.swing.JToggleButton();
        jButton1 = new javax.swing.JButton();
        jScrollPane1 = new javax.swing.JScrollPane();
        jTable1 = new javax.swing.JTable();
        jToggleButton2 = new javax.swing.JToggleButton();
        jSeparator1 = new javax.swing.JSeparator();
        jToggleButton3 = new javax.swing.JToggleButton();
        jLabel1 = new javax.swing.JLabel();
        jToggleButton4 = new javax.swing.JToggleButton();

        jToggleButton1.setText("jToggleButton1");

        jButton1.setText("jButton1");

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("Videoteca");
        setBounds(new java.awt.Rectangle(100, 0, 0, 0));
        setPreferredSize(new java.awt.Dimension(800, 600));
        setResizable(false);

        jTable1.setAutoResizeMode(javax.swing.JTable.AUTO_RESIZE_ALL_COLUMNS);

        org.jdesktop.swingbinding.JTableBinding jTableBinding = org.jdesktop.swingbinding.SwingBindings.createJTableBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, elencoList, jTable1, "");
        org.jdesktop.swingbinding.JTableBinding.ColumnBinding columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${id}"));
        columnBinding.setColumnName("Id");
        columnBinding.setColumnClass(Integer.class);
        columnBinding.setEditable(false);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${titolo}"));
        columnBinding.setColumnName("Titolo");
        columnBinding.setColumnClass(String.class);
        columnBinding.setEditable(false);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${anno}"));
        columnBinding.setColumnName("Anno");
        columnBinding.setColumnClass(Integer.class);
        columnBinding.setEditable(false);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${regista}"));
        columnBinding.setColumnName("Regista");
        columnBinding.setColumnClass(String.class);
        columnBinding.setEditable(false);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${genere}"));
        columnBinding.setColumnName("Genere");
        columnBinding.setColumnClass(String.class);
        columnBinding.setEditable(false);
        columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${durata}"));
        columnBinding.setColumnName("Durata");
        columnBinding.setColumnClass(Integer.class);
        columnBinding.setEditable(false);
        bindingGroup.addBinding(jTableBinding);
        jTableBinding.bind();
        jTable1.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                jTable1MouseClicked(evt);
            }
        });
        jScrollPane1.setViewportView(jTable1);

        jToggleButton2.setText("inserisci un film");
        jToggleButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jToggleButton2ActionPerformed(evt);
            }
        });

        jToggleButton3.setText("esci");
        jToggleButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jToggleButton3ActionPerformed(evt);
            }
        });

        jLabel1.setFont(new java.awt.Font("Segoe UI", 1, 18)); // NOI18N
        jLabel1.setText("Videoteca - elenco film");

        jToggleButton4.setText("modifica");
        jToggleButton4.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jToggleButton4ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane1)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addGap(20, 20, 20)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(layout.createSequentialGroup()
                                .addComponent(jToggleButton2)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addComponent(jToggleButton3))
                            .addComponent(jSeparator1)))
                    .addGroup(layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(jLabel1)))
                .addGap(18, 18, 18))
            .addGroup(layout.createSequentialGroup()
                .addGap(36, 36, 36)
                .addComponent(jToggleButton4)
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addComponent(jLabel1)
                .addGap(29, 29, 29)
                .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 167, Short.MAX_VALUE)
                .addGap(18, 18, 18)
                .addComponent(jToggleButton4)
                .addGap(12, 12, 12)
                .addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, 10, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jToggleButton2)
                    .addComponent(jToggleButton3))
                .addGap(24, 24, 24))
        );

        bindingGroup.bind();

        pack();
    }// </editor-fold>                        

    private void jToggleButton2ActionPerformed(java.awt.event.ActionEvent evt) {                                               
        Insert insert = new Insert();
        insert.setVisible(true);
        this.setVisible(false); 
    }                                              

    private void jToggleButton3ActionPerformed(java.awt.event.ActionEvent evt) {                                               
               System.exit(1);
    }                                              

    private void jTable1MouseClicked(java.awt.event.MouseEvent evt) {                                     
      
      int selectedRow = jTable1.getSelectedRow();
        
        try {
            Connection connection;
            Class.forName("com.mysql.jdbc.Driver").newInstance();
            connection = DriverManager.getConnection("jdbc:mysql://localhost:3306/videoteca", "Admin", "admin");
            String sql = "Select * from elenco where Id="+selectedRow;
            PreparedStatement stmt = connection.prepareStatement(sql);            
            stmt.executeQuery();

        } catch (Exception e) {
            System.err.println(e);
            System.exit(1);}        
        
            Dettaglio dettaglio = new Dettaglio(selectedRow);                  
            dettaglio.setVisible(true);        
            this.setVisible(false);
        
    }                                    


                                                
    
    /**
     * @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/tu...feel/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(Lista.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(Lista.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(Lista.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(Lista.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 Lista().setVisible(true);
            }
        });
    }
    // Variables declaration - do not modify                     
    private java.util.List<videoteca4.Elenco> elencoList;
    private javax.persistence.Query elencoQuery;
    private javax.swing.JButton jButton1;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JSeparator jSeparator1;
    private javax.swing.JTable jTable1;
    private javax.swing.JToggleButton jToggleButton1;
    private javax.swing.JToggleButton jToggleButton2;
    private javax.swing.JToggleButton jToggleButton3;
    private javax.swing.JToggleButton jToggleButton4;
    private javax.persistence.EntityManager videotecaPUEntityManager;
    private org.jdesktop.beansbinding.BindingGroup bindingGroup;
    // End of variables declaration                   
}