我正在尝试在文本文件中导入 jtextfield、jcombobox 和 jdatecalendar，然后将其直接存储到表中

Question

所以在这里我试图为我的项目制作一个学校管理系统，我需要一些帮助来将数据存储在文本文件中并将其用作数据库，同时将所有这些数据存储到另一个 jframe 上的表中。 我的代码设法将用户的所有必要输入打印到文本文件中，但我很难对表上导入数据的部分进行编码。 总之，我需要一个按钮来执行在文本文件中存储数据和通过表导入数据的操作。

    
    
  
     
    
    
    DateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy");
    String student = JStudName.getText();
    String fathername = JFatherName.getText();
    String mothername = JMotherName.getText();
    String phonenumber = JPhoneNum.getText();
    Date birth = JBirth.getDate();
    String gender = JGender.getItemAt(WIDTH);
    String course = JCourse.getItemAt(WIDTH);
    String section = JSection.getItemAt(WIDTH);
    Date enrollment = JEnrollment.getDate();
    String id = JId.getText();
    String email = JEmail.getText();
    String address = JAddress.getText();
    
      
      
         
    
   try
   {   
       if (student.isEmpty() || fathername.isEmpty() || mothername.isEmpty() || phonenumber.isEmpty() || birth.equals("") || enrollment.equals("") || id.isEmpty() || email.isEmpty() || address.isEmpty()){
          
           JOptionPane.showMessageDialog(this, "Some fields are Empty, please fill the whole form.");
        }
       
       FileWriter Writer = new FileWriter("Records.txt", true);
       Writer.write(student   + fathername    + mothername  + phonenumber + (dateFormat.format(birth)) +  gender + course +  section + 
      (dateFormat.format(enrollment)) + id +  email +  address);
       Writer.write(System.lineSeparator());
       Writer.close();
       JOptionPane.showMessageDialog(this, "Records Saved");

 
   }    catch (IOException ex) {
           JOptionPane.showMessageDialog(this, "failed to save");
        }
   
     String filePath = "C:\\Users\\zeptr\\Desktop\\Exmundo_Kurt\\School Record Information System\\Records.txt";
     File file = new File(filePath);
     
        try {
            FileReader fr = new FileReader(file);
            BufferedReader br = new BufferedReader(fr);
            
            DefaultTableModel model = (DefaultTableModel)JDatabase.getModel();
            Object[] lines =  br.lines().toArray();
            for(int i = 0; i < lines.length; i++){
                String[] row = lines[i].toString().split(" ");
                model.addRow(row);
            }
        } catch (FileNotFoundException ex) {
            Logger.getLogger(RecordsDashboard.class.getName()).log(Level.SEVERE, null, ex);
        }
        ```