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Dec 30th, 2016
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  1. package clasesAdministrador;
  2.  
  3. import Conexion.conexion1;
  4. import java.sql.PreparedStatement;
  5. import java.sql.ResultSet;
  6. import java.sql.SQLException;
  7. import java.sql.Statement;
  8. import javax.swing.table.DefaultTableModel;
  9. import formAdministrador.usuarios1ad;
  10. import javax.swing.JOptionPane;
  11.  
  12. public class usuario1ad {
  13. Conexion.conexion1 conn=new Conexion.conexion1();
  14. public PreparedStatement sql;
  15. public ResultSet datos, rs;
  16. DefaultTableModel tabla = new DefaultTableModel();
  17. Statement sent;
  18.  
  19. public void Guardar(int num_usu, String nom_usu, String con1,String tipus)
  20. {
  21. try
  22. {
  23. conn.Conectar();
  24. sql=conn.con.prepareStatement("insert into usuario (id_usu,nom_usu,con_usu,tip_usu) values ("+num_usu+",'"+nom_usu+"','"+con1+"','"+tipus+"')");
  25. sql.execute();
  26. conn.cerrar();
  27. }
  28. catch(SQLException ex)
  29. {
  30. System.out.println("ERROR AL GUARDAR...");
  31. }
  32. } // FIN METODO GUARDAR
  33. } // FIN DE TODO
  34.  
  35. package Conexion;
  36.  
  37. import java.sql.Connection;
  38. import java.sql.DriverManager;
  39. import java.sql.PreparedStatement;
  40. import java.sql.ResultSet;
  41.  
  42. public class conexion1{
  43. public PreparedStatement sql;
  44. public ResultSet datos;
  45. public Connection con=null;
  46.  
  47. public void Conectar(){
  48. String db="jdbc:mysql://localhost:3306/sena";
  49. String usuario="root";
  50. String password="salomeaa";
  51. try
  52. {
  53. String controlador="com.mysql.jdbc.Driver";
  54. System.out.println("CONEXION CON BASE DE DATOS...." +db);
  55. Class.forName(controlador);
  56. con=DriverManager.getConnection(db,usuario,password);
  57. System.out.println("CONEXION EXITOSA");
  58. }
  59. catch(Exception ex)
  60. {
  61. System.out.println("Error "+ex.getMessage());
  62. }
  63. }
  64. public void cerrar(){
  65.  
  66. if(con==null)
  67. {
  68. try
  69. { con.close();}
  70. catch(Exception ex)
  71. { }
  72. }
  73.  
  74. }
  75.  
  76. }
  77.  
  78. public class usuarios1ad extends javax.swing.JFrame {
  79. usuario1ad gg = new usuario1ad();
  80.  
  81. public void GuardarUsuario(){
  82. this.tipUsu();
  83. gg.Guardar(Integer.parseInt(num_usu.getText()),nom_usu.getText(),con1.getText(),tipus);
  84. // JOptionPane.showMessageDialog(null, "DATOS ALMACENADOS CORRECTAMENTE", "GUARDAR", JOptionPane.INFORMATION_MESSAGE);
  85. }
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