Java如何设置Excel单元格背景色并导出？

<dependency>
    <groupid>org.apache.poi</groupid>
    <artifactid>poi</artifactid>
    <version>5.0.0</version>
</dependency>
<dependency>
    <groupid>org.apache.poi</groupid>
    <artifactid>poi-ooxml</artifactid>
    <version>5.0.0</version>
</dependency>

import org.apache.poi.ss.usermodel.*;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;

import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;

public class ExcelBackgroundColor {

    public static void main(String[] args) {
        try (XSSFWorkbook workbook = new XSSFWorkbook();
             FileOutputStream out = new FileOutputStream("workbook.xlsx")) {
            Sheet sheet = workbook.createSheet();
            Row row = sheet.createRow(0);
            Cell cell = row.createCell(0);
            cell.setCellValue("TEST---");

            // 创建单元格样式
            XSSFCellStyle style = workbook.createCellStyle();
            cell.setCellStyle(style);

            // 填充色
            style.setFillForegroundColor(HSSFColor.HSSFColorPredefined.BLUE.getIndex());
            style.setFillPattern(FillPatternType.SOLID_FOREGROUND);

            // 字体颜色
            Font font = workbook.createFont();
            font.setColor(IndexedColors.WHITE.getIndex());
            style.setFont(font);

            workbook.write(out);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}