最近刚遇到ofd转jpg百度好友也找不到 好不容易在git上找到的又不全所以自己整理了一下给大家探探路

首先要导入jar包依赖

1. <dependency>

2. <groupId>org.ofdrw</groupId>

3. <artifactId>ofdrw-converter</artifactId>

4. <version>1.8.4</version>

5. </dependency>

6. <dependency>

7. <groupId>org.ofdrw</groupId>

8. <artifactId>ofdrw-reader</artifactId>

9. <version>1.8.4</version>

10. </dependency>

11. <dependency>

12. <groupId>org.ofdrw</groupId>

13. <artifactId>ofdrw-core</artifactId>

14. <version>1.8.4</version>

15. </dependency>

17. <dependency>

18. <groupId>org.ujmp</groupId>

19. <artifactId>ujmp-core</artifactId>

20. <version>0.3.0</version>

21. </dependency>

23. <dependency>

24. <groupId>org.ofdrw</groupId>

25. <artifactId>ofdrw-pkg</artifactId>

26. <version>1.8.4</version>

27. </dependency>

这几个都要导入因为他们之间互相依赖 这些jar要用maven依赖手动导入 导入事例如下

mvn install:install-file -Dfile=ujmp-core-0.3.0.jar -DgroupId=org.ujmp -DartifactId=ujmp-core -Dversion=0.3.0 -Dpackaging=jar

我把jar放到百度云盘链接：百度网盘-链接不存在   提取码：1234

把它导入maven依赖后就大功告成你只需要调用里面的方法即可

1. package com.sh.untils;

3. import org.ofdrw.converter.GeneralConvertException;

4. import org.ofdrw.converter.ImageMaker;

5. import org.ofdrw.reader.DLOFDReader;

7. import javax.imageio.ImageIO;

8. import java.awt.image.BufferedImage;

9. import java.io.IOException;

10. import java.nio.file.Files;

11. import java.nio.file.Path;

12. import java.nio.file.Paths;

14. import static org.ofdrw.converter.ConvertHelper.ofd2pdf;

16. /**

17. * @program: electroniclicense_xinxiang

18. * @description: ofd转jpg和pdf

19. * @author: Mr.JZQ

20. * @create: 2021-04-17 15:53

21. **/

23. public class OfdConver {

24. public static void main(String[] args) {

25. //也可以是绝对路径

26. Path src = Paths.get("src/test/resources/888.ofd");

27. Path dst = Paths.get("target/hhh.pdf");

29. try {

30. toPdf(src, dst);

31. } catch (GeneralConvertException e) {

32. e.printStackTrace();

33. }

34. }

37. /**

38. * @Description: ofd转jpg

39. * @Param: * @param null:

40. * @return: * @return: null

41. * @Author: Mr.JZQ

42. * @Date: 2021年04月17日 0017

43. */

44. public static void toPng(String filename, String dirPath, String jpgName) throws IOException {

45. Files.createDirectories(Paths.get(dirPath));

46. //filename文件路径到文件名

47. Path src = Paths.get(filename);

49. ImageMaker imageMaker = new ImageMaker(new DLOFDReader(src), 15);

50. imageMaker.config.setDrawBoundary(false);

51. for (int i = 0; i < imageMaker.pageSize(); i++) {

52. BufferedImage image = imageMaker.makePage(i);

53. //文件要存的路径 第二个是文件名

54. Path dist = Paths.get(dirPath, jpgName + ".jpg");

55. ImageIO.write(image, "PNG", dist.toFile());

56. }

57. }

59. /**

60. * 转PDF

61. *

62. * @param input OFD输入文件

63. * @param output PDF输出文件路径

64. * @throws IllegalArgumentException 参数错误

65. * @throws GeneralConvertException 文档转换过程中异常

66. */

67. public static void toPdf(Path input, Path output) {

68. ofd2pdf(input, output);

69. }

70. }