[轉載]利用echarts將圖片寫入excel中

參考博客：點擊跳轉

使用poi-3.10.1版本jar包

參考博客中代碼寫了一個測試，發現可行

import org.apache.poi.hssf.usermodel.HSSFClientAnchor;
import org.apache.poi.hssf.usermodel.HSSFPatriarch;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.Sheet;

String path = "D:\\tmp\\融合人臉模板.jpg";
		ByteArrayOutputStream os = new ByteArrayOutputStream();
		BufferedImage bufferedImage = ImageIO.read(new File(path));
		ImageIO.write(bufferedImage,"PNG",os);

		HSSFWorkbook wb = new HSSFWorkbook();
		Sheet sheet = wb.createSheet("test");
		HSSFPatriarch hp = (HSSFPatriarch) sheet.createDrawingPatriarch();
		HSSFClientAnchor hca = new HSSFClientAnchor(5,5,5,5,(short)0,1,(short)5,26);
		hp.createPicture(hca,wb.addPicture(os.toByteArray(),HSSFWorkbook.PICTURE_TYPE_PNG));

		String outPath = "D:\\tmp\\test.xlsx";
		FileOutputStream fos = new FileOutputStream(outPath);
		wb.write(fos);

		fos.flush();
		fos.close();

最後實驗結果如下，將圖片放在了excel中

 

弄這個主要是公司爲了生成報表，報表裏面有一些圖表要寫入到excel中，並不僅僅是生成表格數據。