requiredialog.java

基于面向对象的数据库编程

        Vertice v1=(Vertice)result.nextElement();
        Vertice v2=(Vertice)result.nextElement();
        Vertice v3=(Vertice)result.nextElement();
        Vertice v4=(Vertice)result.nextElement();
        Vertice v5=(Vertice)result.nextElement();
        Vertice v6=(Vertice)result.nextElement();
         Vertice v7=(Vertice)result.nextElement();
          Vertice v8=(Vertice)result.nextElement();

        vertice.addElement(session.getOidAsString(v1));
        vertice.addElement(session.getOidAsString(v2));
        vertice.addElement(session.getOidAsString(v3));
        vertice.addElement(session.getOidAsString(v4));
        vertice.addElement(session.getOidAsString(v5));
        vertice.addElement(session.getOidAsString(v6));
         vertice.addElement(session.getOidAsString(v7));
          vertice.addElement(session.getOidAsString(v8));


        session.endSession();

      }
      else if (s.equals("圆柱体")){
        s2="Cylinder#"+s1;
        result=requireMan.deepSelect( s2,"Cylinder" );

        result.nextElement();//这个圆柱体本身

        Face lowerFace=(Face)result.nextElement();
        Face cylinderCurveface=(Face)result.nextElement();
        Face uperFace=(Face)result.nextElement();

        face.addElement(session.getOidAsString(lowerFace));
        face.addElement(session.getOidAsString(cylinderCurveface));
        face.addElement(session.getOidAsString(uperFace));

        Edge hemline=(Edge)result.nextElement();
        Edge highness=(Edge)result.nextElement();
        edge.addElement(session.getOidAsString(hemline));
        edge.addElement(session.getOidAsString(highness));

        Vertice centralPoint=(Vertice)result.nextElement();
        Vertice circlePoint=(Vertice)result.nextElement();
        Vertice highPoint=(Vertice)result.nextElement();

        vertice.addElement(session.getOidAsString(centralPoint));
        vertice.addElement(session.getOidAsString(circlePoint));
        vertice.addElement(session.getOidAsString( highPoint));



        session.endSession();
      }
      else if (s.equals("圆锥体")){

        s2="Cone#"+s1;
        result=requireMan.deepSelect( s2,"Cone" );
        result.nextElement();

        Face lowerFace=(Face)result.nextElement();
        Face coneCurveface=(Face)result.nextElement();
        face.addElement(session.getOidAsString(lowerFace));
        face.addElement(session.getOidAsString(coneCurveface));

        Edge hemline=(Edge)result.nextElement();
        Edge highness=(Edge)result.nextElement();
        edge.addElement(session.getOidAsString(hemline));
        edge.addElement(session.getOidAsString(highness));

        Vertice centralPoint=(Vertice)result.nextElement();
        Vertice circlePoint=(Vertice)result.nextElement();
        Vertice highPoint=(Vertice)result.nextElement();

        vertice.addElement(session.getOidAsString(centralPoint));
        vertice.addElement(session.getOidAsString(circlePoint));
        vertice.addElement(session.getOidAsString( highPoint));


        session.endSession();
      }
      else if (s.equals("球体")){
        s2="Sphere#"+s1;
        result=requireMan.deepSelect( s2,"Sphere" );

        result.nextElement();

        Face sphereCurveface=(Face)result.nextElement();
        face.addElement(session.getOidAsString(sphereCurveface));

        Edge roundCurveEdge=((Edge)result.nextElement());
        edge.addElement(session.getOidAsString(roundCurveEdge));

        Vertice centralPoint=(Vertice)result.nextElement();
        Vertice circlePoint=(Vertice)result.nextElement();

        vertice.addElement(session.getOidAsString(centralPoint));
        vertice.addElement(session.getOidAsString(circlePoint));

        session.endSession();
      }
      jList1.setListData(face);
      jList2.setListData(edge);
      jList3.setListData(vertice);

//session.endSession();

    }

    catch (VException exception ){
      session.endSession();
      JOptionPane.showConfirmDialog(this,"对不起，没有这个体","confirm",JOptionPane.PLAIN_MESSAGE);

    }
    catch (Exception ex ){
      session.endSession();
      JOptionPane.showConfirmDialog(this,"请输入正确数据","confirm",JOptionPane.PLAIN_MESSAGE);
    }

  }

  void jButton7_actionPerformed(ActionEvent e) {
    jTextField3.setText("");
  }

  void jButton8_actionPerformed(ActionEvent e) {
    this.dispose();
  }

  void jComboBox1_actionPerformed(ActionEvent e) {

  }

  void jRadioButton12_actionPerformed(ActionEvent e) {
    jComboBox1.disable();
  }

  void jRadioButton14_actionPerformed(ActionEvent e) {
    jComboBox1.disable();
  }

  void jRadioButton13_actionPerformed(ActionEvent e) {
    jComboBox1.disable();
  }

  void jList1_mouseClicked(MouseEvent e) {
    int b ;
    //选择第一个面
    b=jList1.getSelectedIndex();
    switch (jComboBox2.getSelectedIndex()){
      //case 正方体和长方体
      case 0 :
      case 1 :
        if (b==0){
          int[] index = new int[4];
          index[0]=0;
          index[1]=1;
          index[2]=3;
          index[3]=4;
          //System.out.println("index length"+index.length);
          jList2.setSelectedIndices(index);
          jList2.setSelectionBackground(SystemColor.blue);
        }
        if (b==1){
          int[] index = new int[4];
          index[0]=4;
          index[1]=5;
          index[2]=6;
          index[3]=7;
          jList2.setSelectedIndices(index);
          jList2.setSelectionBackground(SystemColor.blue);
        } if (b==2){
          int[] index = new int[4];
          index[0]=0;
          index[1]=9;
          index[2]=4;
          index[3]=8;
          jList2.setSelectedIndices(index);
          jList2.setSelectionBackground(SystemColor.blue);
        } if (b==3){
          int[] index = new int[4];
          index[0]=1;
          index[1]=10;
          index[2]=5;
          index[3]=9;
          jList2.setSelectedIndices(index);
          jList2.setSelectionBackground(SystemColor.blue);
        } if (b==4){
          int[] index = new int[4];
          index[0]=2;
          index[1]=11;
          index[2]=6;
          index[3]=10;
          jList2.setSelectedIndices(index);
          jList2.setSelectionBackground(SystemColor.blue);
        } if (b==5){
          int[] index = new int[4];
          index[0]=3;
          index[1]=8;
          index[2]=7;
          index[3]=11;
          jList2.setSelectedIndices(index);
          jList2.setSelectionBackground(SystemColor.blue);
        }
        break;

        //圆柱体
      case 2:


        if (b==0){
          int[] index2 =new int [1];
          index2[0]=0;
          jList2.setSelectedIndices(index2);
          jList2.setSelectionBackground(SystemColor.blue);
        }
        if (b==1){
          int[] index2 =new int [2];
          index2[0]=0;
          index2[1]=1;
          jList2.setSelectedIndices(index2);
          jList2.setSelectionBackground(SystemColor.blue);
        } if (b==2){
          int[] index2 =new int [1];
          index2[0]=0;
          jList2.setSelectedIndices(index2);
          jList2.setSelectionBackground(SystemColor.blue);
        }
        break;
//圆锥
      case 3:


        if (b==0){
          int[] index3 =new int [1];
          index3[0]=0;
          jList2.setSelectedIndices(index3);
          jList2.setSelectionBackground(SystemColor.blue);
        } if (b==1){
          int[] index3 =new int [2];
          index3[0]=0;
          index3[1]=1;
          jList2.setSelectedIndices(index3);
          jList2.setSelectionBackground(SystemColor.blue);
        }

        break;
//球体
      case 4:
        jList2.setSelectedIndex(0);
        jList2.setSelectionBackground(SystemColor.blue);
        break;
    }

  }
  void jList1_mousePressed(MouseEvent e) {

  }
  void jList1_mouseReleased(MouseEvent e) {

  }
  void jList1_mouseEntered(MouseEvent e) {

  }
  void jList1_mouseExited(MouseEvent e) {

  }
//当list2 中的数据被选中后的情况
  void jList2_mouseClicked(MouseEvent e) {
    int b ;
    //选择第一条线
    b=jList2.getSelectedIndex();

    switch (jComboBox2.getSelectedIndex()){

      case 0:
      case 1:
      {
        int[] index =new int[2];
        //选择了一条正方体或者长方体的线
        if (b==0){
          index[0]=0;
          index[1]=1;

        }
        else if (b==1) {
          index[0]=1;
          index[1]=2;

        }
        else if (b==2)
                   {index[0]=2;
        index[1]=3;


        }
        else if (b==3){
          index[0]=3;
          index[1]=0;

        }
        else if (b==4)
        {
          index[0]=4;
          index[1]=5;

        }
        else  if (b==5)
        {
          index[0]=5;
          index[1]=6;

        }
        else   if (b==6)
        {
          index[0]=6;
          index[1]=7;

        }
        else   if (b==7){
          index[0]=7;
          index[1]=4;

        }
        else   if (b==8){
          index[0]=0;
          index[1]=4;

        }
        else   if (b==9){
          index[0]=1;
          index[1]=5;

        }
        else   if (b==10){
          index[0]=2;
          index[1]=6;

        }
        else   if (b==11){
          index[0]=3;
          index[1]=7;

        }


        jList3.setSelectedIndices(index);
        jList3.setSelectionBackground(SystemColor.blue);

        break;
      }
    case 2:
    case 3:
   {
     int[] index =new int[2];
     if (b==0){
       index[0]=0;
          index[1]=1;

     }
       else if (b==1){
         index[0]=1;
          index[1]=2;

       }
       jList3.setSelectedIndices(index);
        jList3.setSelectionBackground(SystemColor.blue);
     break;
   }
case 4:
{
  int[] index =new int[2];
  index[0]=0;
  index[1]=1;

  jList3.setSelectedIndices(index);
        jList3.setSelectionBackground(SystemColor.blue);
  break;
}



    }



  }
}