SXSSFWorkbook插入图片，java代码

以下是使用SXSSFWorkbook插入图片的Java代码示例：

import org.apache.poi.ss.usermodel.*;
import org.apache.poi.xssf.streaming.SXSSFWorkbook;
import org.apache.poi.xssf.usermodel.XSSFDrawing;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;

import java.io.FileOutputStream;
import java.io.IOException;

public class InsertImageExample {
    public static void main(String[] args) {
        // 创建工作簿
        SXSSFWorkbook workbook = new SXSSFWorkbook();
        Sheet sheet = workbook.createSheet("Sheet1");

        // 加载图片
        try {
            Drawing<?> drawing = sheet.createDrawingPatriarch();            ClientAnchor anchor = drawing.createAnchor(0, 0, 0, 0, 1, 1, 5, 8);
            int pictureIndex = workbook.addPicture(InsertImageExample.class.getResourceAsStream("image.jpg"), Workbook.PICTURE_TYPE_JPEG);
            Picture picture = drawing.createPicture(anchor, pictureIndex);
            picture.resize();

            // 保存工作簿
            FileOutputStream fileOut = new FileOutputStream("workbook.xlsx");
            workbook.write(fileOut);
            fileOut.close();

            System.out.println("图片插入成功！");
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}