package sharesystem.digital_file.controller;

import java.awt.event.*;
import sharesystem.digital_file.view.FormTambahDoc;
import sharesystem.digital_file.view.Message;
import sharesystem.digital_file.entity.FileJpaController;
import sharesystem.digital_file.entity.File;

/**
 *
 * @author user
 */
public class Utility {
    FormTambahDoc formTambahDoc = new FormTambahDoc();
    FileJpaController controller;

    public Utility()
    {

    }

    public  void cek()
    {

       // FormTambahDoc f = new FormTambahDoc();

//        m.changeText("hola");
        String inputText = formTambahDoc.gettextIdentitasPengguna();
        Message m = new Message();
        m.changeText(inputText);
        m.setVisible(true);
        //System.out.println(inputText);
//        File f = new File();
//
//        f.setDeskripsi(inputText);
//        controller.create(f);
//

//        Message m = new Message();
//        m.changeText(inputText);
         // m.setVisible(true);





//         String t = formTambahDoc.gettextIdentitasPengguna().getText();
//        Message m = new Message();
//        m.setVisible(true);
//        m.changeText(t);
    }

}




==============================================================

package sharesystem.digital_file.view;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JTextField;
import sharesystem.digital_file.controller.Utility;
import sharesystem.digital_file.view.Message;

/**
 *
 * @author user
 */
public class FormTambahDoc extends javax.swing.JFrame {

    /**
     * Creates new form form_tambah_doc
     */

    Message msg;
    Utility utility;

    public FormTambahDoc() {
        initComponents();
        utility = new Utility();
        setButton();
    }

    public  String gettextIdentitasPengguna() {
        return textIdentitasPengguna.getText();
    }

     private void setButton() {
        btnSimpan.addActionListener(new ActionListener() {@Override
        public void actionPerformed(ActionEvent e) { utility.cek();} });
    }