modifydialog.java

基于面向对象的数据库编程

    Manager man=null;
    s=jComboBox1.getSelectedItem().toString();
    TransSession session = new TransSession("mydb");
    ProBag probag=new ProBag();
    s2=jTextField8.getText().toString();

    try {
      //产生一个立方体的管理者，
      if (s.equals("长方体")){
        double a =Double.parseDouble  ( jTextField1.getText());
        double b= Double.parseDouble  ( jTextField2.getText());
        double c=Double.parseDouble  (  jTextField3.getText());

        Vertify.vertify(a,b,c);
        probag.setLength(a);
        probag.setWidth (b);
        probag.setHigh  (c);

        s1="Cuboid#"+s2;
      }
      else if (s.equals("立方体")){

         double a =Double.parseDouble  ( jTextField1.getText());
         Vertify.vertify(a);
        probag.setLength(a);
        man=new SquarePlaneSolidMan(session);
        s1="Cube#"+s2;
      }

      else if (s.equals("圆柱体")){


      double c= Double.parseDouble  ( jTextField3.getText());
      double d=Double.parseDouble   ( jTextField4.getText());

        Vertify.vertify(c,d);
        probag.setHigh  (c);
        probag.setRadius(d);
        man=new  CylinderCurveSoildMan(session);
        s1="Cylinder#"+s2;
      }
      else if (s.equals("圆锥体")){
        double c= Double.parseDouble  ( jTextField3.getText());
        double d=Double.parseDouble   ( jTextField4.getText());

        Vertify.vertify(c,d);

        probag.setHigh  (c);
        probag.setRadius(d);
        man=new ConeCurveSolidMan(session);
        s1="Cone#"+s2;
      }
      else if (s.equals("球体")){

     double d=Double.parseDouble   ( jTextField4.getText());
        Vertify.vertify(d);
        probag.setRadius(d);
        man = new SphereCurveSolidMan(session);
        s1="Sphere#"+s2;
      }

      Solid solid=man.findByRoot(s1);
      solid.setPro(probag);
      session.endSession();
      JOptionPane.showConfirmDialog(this,"修改成功","confirm",JOptionPane.PLAIN_MESSAGE);
      //this.dispose();
    }
    catch (VException exception ){
      JOptionPane.showConfirmDialog(this,"对不起，没有这个体","confirm",JOptionPane.PLAIN_MESSAGE);
      session.endSession();
    }
    catch (Exception ex){
    JOptionPane.showConfirmDialog(this,"请输入正确数据","confirm",JOptionPane.PLAIN_MESSAGE);
    session.endSession();
  }

}

  void jTextField6_actionPerformed(ActionEvent e) {

  }

  void jButton5_actionPerformed(ActionEvent e) {
    jTextField5.setText("");
    jTextField6.setText("");
    jTextField11.setText("");
    jTextField12.setText("");
    jTextField7.setText("");
  }

  void jButton4_actionPerformed(ActionEvent e) {


    String s, s1, s2="";
    s = jComboBox2.getSelectedItem().toString();
    s1 = jTextField5.getText().toString();
    Manager man=null;
    TransSession session = new TransSession("mydb");

    try{

      if (s.equals("长方体")) {
        s2 = "Cuboid#" + s1;
        man = new CoboidPlaneSolidMan(session);
      }
      else if (s.equals("立方体")) {
        s2 = "Cube#" + s1;
        man = new SquarePlaneSolidMan(session);
      }

      else if (s.equals("圆柱体")) {
        s2 = "Cylinder#" + s1;
        man = new CylinderCurveSoildMan(session);
      }
      else if (s.equals("圆锥体")) {
        s2 = "Cone#" + s1;
        man = new ConeCurveSolidMan(session);
      }
      else if (s.equals("球体")) {
        s2 = "Sphere#" + s1;
        man = new SphereCurveSolidMan(session);
      }

      System.out.println(s2);
      Solid solid = man.findByRoot(s2);

      if (jRadioButton1.isSelected()) {
        Vertice v = new Vertice(Double.parseDouble(jTextField6.getText()),
                                Double.parseDouble(jTextField11.getText()),
                                Double.parseDouble(jTextField12.getText()));
        solid.tanslate(v);
      }else if (jRadioButton2.isSelected()) {
        double a=Double.parseDouble(jTextField7.getText());
        Vertify.vertify(a);
        solid.scale(a);
      }
      session.endSession();

      JOptionPane.showConfirmDialog(this,"修改成功","confirm",JOptionPane.PLAIN_MESSAGE);
      //this.dispose();
    }
    catch (VException exception ){
      JOptionPane.showConfirmDialog(this,"对不起，没有这个体","confirm",JOptionPane.PLAIN_MESSAGE);
      session.endSession();
    }
    catch (Exception ex){
      JOptionPane.showConfirmDialog(this,"请输入正确数据","confirm",JOptionPane.PLAIN_MESSAGE);
      session.endSession();
    }
  }

  void jButton6_actionPerformed(ActionEvent e) {
    this.dispose();
  }

  void jComboBox1_actionPerformed(ActionEvent e) {
    String s;
    s=jComboBox1.getSelectedItem().toString();
    if ( s.equals("长方体")){

      jTextField1.setEditable(true);
      jTextField1.setVisible(true) ;
      jLabel3.setVisible(true);
      jTextField2.setEditable(true);
      jTextField2.setVisible(true) ;
      jLabel4.setVisible(true);
      jTextField3.setEditable(true);
      jTextField3.setVisible(true) ;
      jLabel5.setVisible(true);
      jTextField4.setEditable(false);
      jTextField4.setVisible(false) ;
      jLabel6.setVisible(false);
    }
    //立方体
    else if (s.equals("立方体")){
      jTextField1.setEditable(true);
      jTextField1.setVisible(true) ;
      jLabel3.setVisible(true);
      jTextField2.setEditable(false);
      jTextField2.setVisible(false) ;
      jLabel4.setVisible(false);
      jTextField3.setEditable(false);
      jTextField3.setVisible(false) ;
      jLabel5.setVisible(false);
      jTextField4.setEditable(false);
      jTextField4.setVisible(false) ;
      jLabel6.setVisible(false);
    }
    //圆柱体
    else if (s.equals("圆柱体")){
      jTextField1.setEditable(false);
      jTextField1.setVisible(false) ;
      jLabel3.setVisible(false);
      jTextField2.setEditable(false);
      jTextField2.setVisible(false) ;
      jLabel4.setVisible(false);
      jTextField3.setEditable(true);
      jTextField3.setVisible(true) ;
      jLabel5.setVisible(true);
      jTextField4.setEditable(true);
      jTextField4.setVisible(true) ;
      jLabel6.setVisible(true);
    }
    //圆锥体
    else if (s.equals("圆锥体")){
      jTextField1.setEditable(false);
      jTextField1.setVisible(false) ;
      jLabel3.setVisible(false);
      jTextField2.setEditable(false);
      jTextField2.setVisible(false) ;
      jLabel4.setVisible(false);
      jTextField3.setEditable(true);
      jTextField3.setVisible(true) ;
      jLabel5.setVisible(true);
      jTextField4.setEditable(true);
      jTextField4.setVisible(true) ;
      jLabel6.setVisible(true);
    }
    //球体
    else if (s.equals("球体")){
      jTextField1.setEditable(false);
      jTextField1.setVisible(false) ;
      jLabel3.setVisible(false);
      jTextField2.setEditable(false);
      jTextField2.setVisible(false) ;
      jLabel4.setVisible(false);
      jTextField3.setEditable(false);
      jTextField3.setVisible(false) ;
      jLabel5.setVisible(false);
      jTextField4.setEditable(true);
      jTextField4.setVisible(true) ;
      jLabel6.setVisible(true);

    }
  }

  void jComboBox2_actionPerformed(ActionEvent e) {

  }

  void jRadioButton1_actionPerformed(ActionEvent e) {
    jTextField7.disable();
    jTextField6.enable();
    jTextField11.enable();
    jTextField12.enable();

  }

  void jRadioButton2_actionPerformed(ActionEvent e) {
    jTextField7.enable();
    jTextField6.disable();
    jTextField11.disable();
    jTextField12.disable();

  }


}