我正在嘗試創(chuàng)建一個(gè)使用 jframe 將普通文本轉(zhuǎn)換為二進(jìn)制的應(yīng)用程序。我找不到我的代碼有任何錯(cuò)誤，但它仍然輸出錯(cuò)誤，并且當(dāng)我嘗試運(yùn)行該應(yīng)用程序時(shí)它無法運(yùn)行。我的代碼：package japplet;public class Translator extends javax.swing.JFrame {    /**     * Creates new form Translator     */    public Translator() {        initComponents();    }    /**     * This method is called from within the constructor to initialize the form.     * WARNING: Do NOT modify this code. The content of this method is always     * regenerated by the Form Editor.     */    @SuppressWarnings("unchecked")    // <editor-fold defaultstate="collapsed" desc="Generated Code">                              private void initComponents() {        jScrollPane2 = new javax.swing.JScrollPane();        Output = new javax.swing.JTextArea();        Translate = new javax.swing.JButton();        Reset = new javax.swing.JButton();        User_InputBox = new javax.swing.JTextField();        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);        Output.setEditable(false);        Output.setColumns(20);        Output.setRows(5);        jScrollPane2.setViewportView(Output);        Translate.setFont(new java.awt.Font("Tahoma", 0, 18)); // NOI18N        Translate.setText("Translate");        Translate.addActionListener(new java.awt.event.ActionListener() {            public void actionPerformed(java.awt.event.ActionEvent evt) {                TranslateActionPerformed(evt);            }        });        Reset.setFont(new java.awt.Font("Tahoma", 0, 18)); // NOI18N        Reset.setText("Reset");        Reset.addActionListener(new java.awt.event.ActionListener() {            public void actionPerformed(java.awt.event.ActionEvent evt) {                ResetActionPerformed(evt);            }        });        User_InputBox.addActionListener(new java.awt.event.ActionListener() {            public void actionPerformed(java.awt.event.ActionEvent evt) {                User_InputBoxActionPerformed(evt);            }        });