Java - Error al insertar iformacion a mysql

 
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Error al insertar iformacion a mysql

Publicado por Daniel Gonzalez (3 intervenciones) el 04/06/2018 16:11:10
Hola buen dia
lo que pasa es que tengo un 4 textfields, y lo que ponga en esos textfields
los inserte en la base de datos de mysql.
pero no logro hacer que eso pase, solo me arroja este error:
-----------------------------------------------------------------------------------------------------------------------------------------------
run:
Jun 04, 2018 8:05:07 AM Interface.TarjetasPerdidas setfilas
SEVERE: null
java.sql.SQLException: Can not issue data manipulation statements with executeQuery().
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:987)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:982)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:927)
at com.mysql.jdbc.StatementImpl.checkForDml(StatementImpl.java:468)
at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2182)
at Interface.TarjetasPerdidas.setfilas(TarjetasPerdidas.java:191)
at Interface.TarjetasPerdidas.jButton1ActionPerformed(TarjetasPerdidas.java:135)
at Interface.TarjetasPerdidas.access$200(TarjetasPerdidas.java:19)
at Interface.TarjetasPerdidas$3.actionPerformed(TarjetasPerdidas.java:85)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at java.awt.Component.processMouseEvent(Component.java:6533)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
at java.awt.Component.processEvent(Component.java:6298)
at java.awt.Container.processEvent(Container.java:2236)
at java.awt.Component.dispatchEventImpl(Component.java:4889)
at java.awt.Container.dispatchEventImpl(Container.java:2294)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
at java.awt.Container.dispatchEventImpl(Container.java:2280)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.awt.EventQueue$4.run(EventQueue.java:729)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
-------------------------------------------------------------------------------------------------------------------------------------------------
El codigo es:

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package Interface;
import Metodos.ConexionMySQL;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import javax.swing.table.DefaultTableModel;
import java.sql.*;
import java.util.logging.*;
import javax.swing.RowFilter;
import javax.swing.table.TableRowSorter;
/**
 *
 * @author cjh40s
 */
public class TarjetasPerdidas extends javax.swing.JFrame {
 
     ConexionMySQL con = new ConexionMySQL();
    /**
     * Creates new form Perdidas
     */
    public TarjetasPerdidas() {
        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">                          
    private void initComponents() {
 
        jLabel1 = new javax.swing.JLabel();
        txtgafete = new javax.swing.JTextField();
        jLabel2 = new javax.swing.JLabel();
        txtlcode = new javax.swing.JTextField();
        jLabel3 = new javax.swing.JLabel();
        jButton1 = new javax.swing.JButton();
        txttablero = new javax.swing.JTextField();
        jLabel4 = new javax.swing.JLabel();
        txtfamilia = new javax.swing.JTextField();
        jLabel5 = new javax.swing.JLabel();
 
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        getContentPane().setLayout(new org.netbeans.lib.awtextra.AbsoluteLayout());
 
        jLabel1.setFont(new java.awt.Font("Microsoft Sans Serif", 1, 14)); // NOI18N
        jLabel1.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
        jLabel1.setText("No gafete de solicitante");
        getContentPane().add(jLabel1, new org.netbeans.lib.awtextra.AbsoluteConstraints(30, 200, 210, 30));
 
        txtgafete.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                txtgafeteActionPerformed(evt);
            }
        });
        getContentPane().add(txtgafete, new org.netbeans.lib.awtextra.AbsoluteConstraints(260, 200, 200, 30));
 
        jLabel2.setFont(new java.awt.Font("Tahoma", 1, 18)); // NOI18N
        jLabel2.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
        jLabel2.setText("TARJETAS PERDIDAS");
        getContentPane().add(jLabel2, new org.netbeans.lib.awtextra.AbsoluteConstraints(50, 0, 269, 49));
 
        txtlcode.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                txtlcodeActionPerformed(evt);
            }
        });
        getContentPane().add(txtlcode, new org.netbeans.lib.awtextra.AbsoluteConstraints(260, 50, 200, 30));
 
        jLabel3.setFont(new java.awt.Font("Microsoft Sans Serif", 1, 14)); // NOI18N
        jLabel3.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
        jLabel3.setText("Lcode");
        getContentPane().add(jLabel3, new org.netbeans.lib.awtextra.AbsoluteConstraints(60, 50, 150, 30));
 
        jButton1.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N
        jButton1.setText("Solicitar");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });
        getContentPane().add(jButton1, new org.netbeans.lib.awtextra.AbsoluteConstraints(140, 270, 150, 40));
 
        txttablero.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                txttableroActionPerformed(evt);
            }
        });
        getContentPane().add(txttablero, new org.netbeans.lib.awtextra.AbsoluteConstraints(260, 100, 200, 30));
 
        jLabel4.setFont(new java.awt.Font("Microsoft Sans Serif", 1, 14)); // NOI18N
        jLabel4.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
        jLabel4.setText("Tablero");
        getContentPane().add(jLabel4, new org.netbeans.lib.awtextra.AbsoluteConstraints(60, 100, 150, 30));
 
        txtfamilia.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                txtfamiliaActionPerformed(evt);
            }
        });
        getContentPane().add(txtfamilia, new org.netbeans.lib.awtextra.AbsoluteConstraints(260, 150, 200, 30));
 
        jLabel5.setFont(new java.awt.Font("Microsoft Sans Serif", 1, 14)); // NOI18N
        jLabel5.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
        jLabel5.setText("Familia");
        getContentPane().add(jLabel5, new org.netbeans.lib.awtextra.AbsoluteConstraints(60, 150, 150, 30));
 
        pack();
    }// </editor-fold>                        
 
    private void txtgafeteActionPerformed(java.awt.event.ActionEvent evt) {
        // TODO add your handling code here:
    }
 
    private void txtlcodeActionPerformed(java.awt.event.ActionEvent evt) {
        // TODO add your handling code here:
    }
 
    private void txttableroActionPerformed(java.awt.event.ActionEvent evt) {
        // TODO add your handling code here:
    }
 
    private void txtfamiliaActionPerformed(java.awt.event.ActionEvent evt) {
        // TODO add your handling code here:
    }
 
    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
        // TODO add your handling code here:
        setfilas();
 
    }
 
    /**
     * @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(TarjetasPerdidas.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(TarjetasPerdidas.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(TarjetasPerdidas.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(TarjetasPerdidas.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>
        //</editor-fold>
 
        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new TarjetasPerdidas().setVisible(true);
            }
        });
    }
 
    // Variables declaration - do not modify                     
    private javax.swing.JButton jButton1;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JTextField txtfamilia;
    private javax.swing.JTextField txtgafete;
    private javax.swing.JTextField txtlcode;
    private javax.swing.JTextField txttablero;
    // End of variables declaration                   
private void setfilas() {
        try {
            String sql = "Insert into tarjetas_perdidas (lcode_tarjeta,board,familia,nombre_solicitante)  values ('"+txtlcode+"','"+txttablero+"','"+txtfamilia+"','"+txtgafete+"')";
            PreparedStatement us = con.Conectar().prepareStatement(sql);
          ResultSet res = us.executeQuery();
 
           // Object datos[] = new Object[12]; //numero de columnas de la consulta
 
//            while (res.next()) {
//                for (int i = 0; i < 12; i++) {
//                    datos[i] = res.getObject(i + 1);
//                }
//                
//            }
        //    res.close();
        } catch (SQLException ex) {
            Logger.getLogger(TablaCables.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

nose que me falta, soy novato en esto de las conexiones con las bases de datos. su
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Gráfica de Java

Error al insertar iformacion a mysql

Publicado por Yamil Bracho (2315 intervenciones) el 04/06/2018 16:16:25
Usas executeUpdate en vez de executeQuery y no uses una sentencia dinamica para evitar sql injection. Puedes cambiar tu codigo a

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String sql = "INSERT INTO tarjetas_perdidas (lcode_tarjeta,board,familia,nombre_solicitante) VALUES(?, ?, ?, ?)";
PreparedStatement us = con.Conectar().prepareStatement(sql);
 
us.setString(1,txtlcode );
us.setString(2,txttablero);
us.setString(3,txtfamilia);
us.setString(4,txtgafete);
 
int count = us.executeUpdate();
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Graciaaas

Publicado por Daniel Gonzalez (3 intervenciones) el 04/06/2018 16:57:32
MUCHISIMAS GRACIAS! SE INSERTA LA INFORMACION COMO DEBERIA!
TE LO AGRADESCO!
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Resuelto

Publicado por Daniel Ivan (3 intervenciones) el 04/06/2018 17:02:38
Gracias por tu ayuda nuevamente!
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