具有滚动功能的JTextArea中的显示数组

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

public class ArrayTextAreaExample extends JFrame {
    private JTextArea textArea;

    public ArrayTextAreaExample() {
        setTitle("Array TextArea Example");
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setSize(400, 300);

        textArea = new JTextArea();
        textArea.setEditable(false);

        JScrollPane scrollPane = new JScrollPane(textArea);
        scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);

        getContentPane().add(scrollPane, BorderLayout.CENTER);
    }

    public void displayArray(int[] array) {
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < array.length; i++) {
            sb.append(array[i]);
            if (i < array.length - 1) {
                sb.append(", ");
            }
        }
        textArea.setText(sb.toString());
    }

    public static void main(String[] args) {
        ArrayTextAreaExample example = new ArrayTextAreaExample();
        example.displayArray(new int[]{1, 2, 3, 4, 5, 6, 7, 8, 9, 10});
        example.setVisible(true);
    }
}