java实现excel转pdf 无水印版

这里就不废话了

直接上代码，所需包在我的另一篇博客，word转pdf里，百度网盘永久有效，是不是很开心！

import com.aspose.cells.License;
import com.aspose.cells.SaveFormat;
import com.aspose.cells.Workbook;

import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;

public class Excel2Pdf {
  public static void main(String[] args) {
      excel2pdf("D:\\test.xls");
  }

    public static void excel2pdf(String Address) {
        if (!getLicense()) {          // 验证License 若不验证则转化出的pdf文档会有水印产生
            return;
        }
        try {
      File pdfFile = new File("D:\\pdfdf.pdf"); // 输出路径
            Workbook wb = new Workbook(Address);// 原始excel路径
            FileOutputStream fileOS = new FileOutputStream(pdfFile);

            wb.save(fileOS, SaveFormat.PDF);
            fileOS.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    public static boolean getLicense() {
        boolean result = false;
        try {
      InputStream is =
          Excel2Pdf.class
              .getClassLoader()
              .getResourceAsStream(
                  "license.xml"); //
                                                                                             // license.xml这个文件你放在静态文件资源目录下就行了
            License aposeLic = new License();
            aposeLic.setLicense(is);
            result = true;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return result;
    }
}

license.xml的文件内容

    
        
            Aspose.Total for Java
            Aspose.Excel for Java
        
        Enterprise
        20991231
        20991231
        8bfe198c-7f0c-4ef8-8ff0-acc3237bf0d7
    
    sNLLKGMUdF0r8O1kKilWAGdgfs2BvJb/2Xp8p5iuDVfZXmhppo+d0Ran1P9TKdjV4ABwAgKXxJ3jcQTqE/2IRfqwnPf8itN8aFZlV3TJPYeD3yWE7IT55Gz6EijUpC7aKeoohTb4w2fpox58wWoF3SNp6sK6jDfiAUGEHYJ9pjU=