java转换excel为pdf文件的代码详情-代码-最代码

首页>代码>java转换excel为pdf文件>/AsposeCells/src/com/demo/Test.java
01﻿package com.demo;
02 
03import java.io.File;
04import java.io.FileOutputStream;
05import java.io.InputStream;
06 
07import com.aspose.cells.License;
08import com.aspose.cells.SaveFormat;
09import com.aspose.cells.Workbook;
10 
11/**
12 * 
13 * 由于ASPOSE比较吃内存，操作大一点的文件就会堆溢出，所以请先设置好java虚拟机参数：-Xms512m -Xmx512m(参考值)<br>
14 * 如有疑问，请在CSDN下载界面留言,或者联系QQ569925980<br>
15 * 
16 * @author Spark
17 *
18 */
19public class Test {
20    /*Aspose.Words license
21    https://www.cnblogs.com/andyz168/p/5602398.html
22 
23    http://blog.csdn.net/shidouyu/article/details/53534738
24 
25    https://www.cnblogs.com/javalism/p/3453751.html
26 
27    https://www.cnblogs.com/zmjBlog/p/6432731.html
28 
29    http://blog.csdn.net/zxq1406spys/article/details/1873700
30        */
31    /**
32     * 获取license
33     * 
34     * @return
35     */
36    public static boolean getLicense() {
37        boolean result = false;
38        try {
39            InputStream is = Test.class.getClassLoader().getResourceAsStream("\\license.xml");
40            License aposeLic = new License();
41            aposeLic.setLicense(is);
42            result = true;
43        } catch (Exception e) {
44            e.printStackTrace();
45        }
46        return result;
47    }
48 
49    /**
50     * 支持DOC, DOCX, OOXML, RTF, HTML, OpenDocument, PDF, EPUB, XPS, SWF等相互转换<br>
51     * 
52     * @param args
53     */
54    public static void main(String[] args) {
55        // 验证License
56        if (!getLicense()) {
57            return;
58        }
59 
60        try {
61            long old = System.currentTimeMillis();
62            String sourceFilePath="L:/testPDF/test.xls";//可生成PDF 没问题
63             
64            Workbook wb = new Workbook(sourceFilePath);// 原始excel路径
65            File pdfFile = new File("L:\\testPDF\\PDF\\test.pdf");// 输出路径
66            FileOutputStream fileOS = new FileOutputStream(pdfFile);
67 
68            wb.save(fileOS, SaveFormat.PDF);
69 
70            long now = System.currentTimeMillis();
71            System.out.println("共耗时：" + ((now - old) / 1000.0) + "秒");
72        } catch (Exception e) {
73            e.printStackTrace();
74        }
75    }
76}