如何在XWPFDocument Apache POI中旋转图片

import org.apache.poi.xwpf.usermodel.*;

import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.List;

public class ImageRotationExample {
    public static void main(String[] args) {
        try {
            // 加载文档
            FileInputStream fis = new FileInputStream("input.docx");
            XWPFDocument document = new XWPFDocument(fis);

            // 获取所有图片
            List<XWPFPictureData> pictures = document.getAllPictures();

            // 选择要旋转的图片
            XWPFPictureData pictureData = pictures.get(0);

            // 创建CTTransform2D对象
            CTTransform2D transform = CTTransform2D.Factory.newInstance();

            // 设置旋转角度为90度（逆时针）
            transform.setRot(-90000);

            // 获取图片对象
            XWPFPicture picture = document.getPictureDataByID(pictureData.getPackageRelationship().getId());

            // 应用旋转变换
            picture.getCTPicture().setXfrm(transform);

            // 保存修改后的文档
            FileOutputStream fos = new FileOutputStream("output.docx");
            document.write(fos);
            fos.close();

            System.out.println("图片旋转成功！");
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}