Java快速批量移动文件的实现方法

import java.awt.EventQueue;

public class QuickMoveFiles extends JFrame {

    /**
     *
     */
    private static final long serialVersionUID = -666045931923008374L;
    private JPanel contentPane;
    private JTextArea infoArea;
    private JTextField sourceFolderField;
    private JTextField targetFolderField;
    private File[] files;
    private File dir;

    /**
     * Launch the application.
     */
    public static void main(String[] args) {
        EventQueue.invokeLater(new Runnable() {
            public void run() {
                try {
                    QuickMoveFiles frame = new QuickMoveFiles();
                    frame.setVisible(true);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
    }

    /**
     * Create the frame.
     */
    public QuickMoveFiles() {
        setTitle("u5FEBu901Fu6279u91CFu79FBu52A8u6587u4EF6");
        setDefaultCloSEOperation(JFrame.EXIT_ON_CLOSE);
        setBounds(100,100,507,299);
        contentPane = new JPanel();
        contentPane.setBorder(new EmptyBorder(5,5,5));
        setContentPane(contentPane);
        GridBagLayout gbl_contentPane = new GridBagLayout();
        gbl_contentPane.columnWidths = new int[] { 0,178,0 };
        gbl_contentPane.rowHeights = new int[] { 0,169,0 };
        gbl_contentPane.columnWeights = new double[] { 0.0,1.0,0.0,
                Double.MIN_VALUE };
        gbl_contentPane.rowWeights = new double[] { 0.0,
                Double.MIN_VALUE };
        contentPane.setLayout(gbl_contentPane);

        JLabel label = new JLabel("u9009u62E9u6E90u6587u4EF6uFF1A");
        GridBagConstraints gbc_label = new GridBagConstraints();
        gbc_label.anchor = GridBagConstraints.EAST;
        gbc_label.insets = new Insets(0,5);
        gbc_label.gridx = 0;
        gbc_label.gridy = 0;
        contentPane.add(label,gbc_label);

        sourceFolderField = new JTextField();
        GridBagConstraints gbc_sourceFolderField = new GridBagConstraints();
        gbc_sourceFolderField.gridwidth = 3;
        gbc_sourceFolderField.insets = new Insets(0,5);
        gbc_sourceFolderField.fill = GridBagConstraints.HORIZONTAL;
        gbc_sourceFolderField.gridx = 1;
        gbc_sourceFolderField.gridy = 0;
        contentPane.add(sourceFolderField,gbc_sourceFolderField);
        sourceFolderField.setColumns(10);

        JButton browserButton1 = new JButton("u6D4Fu89C8");
        browserButton1.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                do_browserButton1_actionPerformed(e);
            }
        });
        GridBagConstraints gbc_browserButton1 = new GridBagConstraints();
        gbc_browserButton1.insets = new Insets(0,0);
        gbc_browserButton1.gridx = 4;
        gbc_browserButton1.gridy = 0;
        contentPane.add(browserButton1,gbc_browserButton1);

        JLabel label_1 = new JLabel(
                "u9009u62E9u76EEu6807u6587u4EF6u5939uFF1A");
        GridBagConstraints gbc_label_1 = new GridBagConstraints();
        gbc_label_1.anchor = GridBagConstraints.EAST;
        gbc_label_1.insets = new Insets(0,5);
        gbc_label_1.gridx = 0;
        gbc_label_1.gridy = 1;
        contentPane.add(label_1,gbc_label_1);

        targetFolderField = new JTextField();
        GridBagConstraints gbc_targetFolderField = new GridBagConstraints();
        gbc_targetFolderField.gridwidth = 3;
        gbc_targetFolderField.insets = new Insets(0,5);
        gbc_targetFolderField.fill = GridBagConstraints.HORIZONTAL;
        gbc_targetFolderField.gridx = 1;
        gbc_targetFolderField.gridy = 1;
        contentPane.add(targetFolderField,gbc_targetFolderField);
        targetFolderField.setColumns(10);

        JButton browserButton2 = new JButton("u6D4Fu89C8");
        browserButton2.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                do_browserButton2_actionPerformed(e);
            }
        });
        GridBagConstraints gbc_browserButton2 = new GridBagConstraints();
        gbc_browserButton2.insets = new Insets(0,0);
        gbc_browserButton2.gridx = 4;
        gbc_browserButton2.gridy = 1;
        contentPane.add(browserButton2,gbc_browserButton2);

        JLabel label_2 = new JLabel("u64CDu4F5Cu8BB0u5F55uFF1A");
        GridBagConstraints gbc_label_2 = new GridBagConstraints();
        gbc_label_2.anchor = GridBagConstraints.EAST;
        gbc_label_2.insets = new Insets(0,5);
        gbc_label_2.gridx = 0;
        gbc_label_2.gridy = 2;
        contentPane.add(label_2,gbc_label_2);

        JScrollPane scrollPane = new JScrollPane();
        GridBagConstraints gbc_scrollPane = new GridBagConstraints();
        gbc_scrollPane.gridwidth = 4;
        gbc_scrollPane.insets = new Insets(0,0);
        gbc_scrollPane.fill = GridBagConstraints.BOTH;
        gbc_scrollPane.gridx = 1;
        gbc_scrollPane.gridy = 2;
        contentPane.add(scrollPane,gbc_scrollPane);

        infoArea = new JTextArea();
        scrollPane.setViewportView(infoArea);

        JButton moveButton = new JButton("u79FBu52A8");
        moveButton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                do_moveButton_actionPerformed(e);
            }
        });
        GridBagConstraints gbc_moveButton = new GridBagConstraints();
        gbc_moveButton.insets = new Insets(0,5);
        gbc_moveButton.gridx = 1;
        gbc_moveButton.gridy = 3;
        contentPane.add(moveButton,gbc_moveButton);

        JButton closeButton = new JButton("u5173u95ED");
        closeButton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                do_closeButton_actionPerformed(e);
            }
        });
        GridBagConstraints gbc_closeButton = new GridBagConstraints();
        gbc_closeButton.insets = new Insets(0,5);
        gbc_closeButton.gridx = 2;
        gbc_closeButton.gridy = 3;
        contentPane.add(closeButton,gbc_closeButton);
    }

    /**
     * 选择源文件的浏览按钮
     *
     * @param e
     */
    protected void do_browserButton1_actionPerformed(ActionEvent e) {
        JFileChooser chooser = new JFileChooser();// 创建文件选择器
        chooser.setMultiSelectionEnabled(true);// 设置文件多选
        int option = chooser.showOpenDialog(this);// 显示文件打开对话框
        if (option == JFileChooser.APPROVE_OPTION) {
            files = chooser.getSelectedFiles();// 获取选择的文件数组
            sourceFolderField.setText("");// 清空文本框
            StringBuilder filesStr = new StringBuilder();
            for (File file : files) {// 遍历文件数组
                filesStr.append("、" + file.getName());// 连接文件名称
            }
            String str = filesStr.substring(1);// 获取所有文件名称的字符串
            sourceFolderField.setText(str);// 设置文件名称信息到文本框
        } else {
            files = new File[0];
            sourceFolderField.setText("");// 清空文本框
        }
    }

    /**
     * 选择目标文件夹的浏览按钮
     *
     * @param e
     */
    protected void do_browserButton2_actionPerformed(ActionEvent e) {
        JFileChooser chooser = new JFileChooser();// 创建文件选择器
        // 设置选择器只针对文件夹生效
        chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
        int option = chooser.showOpenDialog(this);// 显示文件打开对话框
        if (option == JFileChooser.APPROVE_OPTION) {
            dir = chooser.getSelectedFile();// 获取选择的文件夹
            targetFolderField.setText(dir.toString());// 显示文件夹到文本框
        } else {
            dir = null;
            targetFolderField.setText("");
        }
    }

    /**
     * 关闭按钮的事件处理方法
     *
     * @param e
     */
    protected void do_closeButton_actionPerformed(ActionEvent e) {
        System.exit(0);
    }

    /**
     * 移动按钮的事件处理方法
     *
     * @param e
     */
    protected void do_moveButton_actionPerformed(ActionEvent e) {
        if (files.length <= 0 || dir == null)// 判断文件数组有无元素
            return;
        for (File file : files) {// 遍历文件数组
            File newFile = new File(dir,file.getName());// 创建移动目标文件
            infoArea.append(file.getName() + "t移动到t" + dir);// 显示移动记录
            file.renameTo(newFile);// 文件移动
            infoArea.append("------完成n");// 显示移动完成信息
        }
        // 显示操作完成
        infoArea.append("##################操作完成###################n");
    }
}