如何在java中浏览图片设置Jlabel

import javax.swing.*;
import java.awt.*;

JFrame frame = new JFrame("图片浏览器");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setSize(400, 400);

JLabel imageLabel = new JLabel();
frame.add(imageLabel, BorderLayout.CENTER);

JButton chooseButton = new JButton("选择图片");
frame.add(chooseButton, BorderLayout.SOUTH);

chooseButton.addActionListener(e -> {
    JFileChooser fileChooser = new JFileChooser();
    int result = fileChooser.showOpenDialog(frame);
    if (result == JFileChooser.APPROVE_OPTION) {
        String imagePath = fileChooser.getSelectedFile().getPath();
        ImageIcon imageIcon = new ImageIcon(imagePath);
        imageLabel.setIcon(imageIcon);
    }
});

frame.setVisible(true);