OFD文件转换成PDF格式，Java语言实现

我个人的思路大致是这样的。首先在指定路径创建一个文件夹，然后每次要转换的时候都把OFD文件统一放到指定的文件夹内进行转换。这样写代码的时候只需要循环遍历一下就行。然后其他就是一些字符串的操作。

工具如下

<project xmlns="/POM/4.0.0" xmlns:xsi="/2001/XMLSchema-instance"xsi:schemaLocation="/POM/4.0.0 /xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><groupId>OFDParser</groupId><artifactId>OFDParser</artifactId><version>0.0.1-SNAPSHOT</version><build><plugins><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-compiler-plugin</artifactId><configuration><source>8</source><target>8</target></configuration></plugin></plugins></build><packaging>jar</packaging><name>OFDParser</name><url></url><properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><itext.version>7.1.3</itext.version></properties><dependencies><dependency><groupId>org.ofdrw</groupId><artifactId>ofdrw-full</artifactId><version>1.8.6</version></dependency><dependency><groupId>org.apache.pdfbox</groupId><artifactId>pdfbox</artifactId><version>2.0.4</version></dependency></dependencies></project>

代码如下

import org.ofdrw.converter.GeneralConvertException;import org.ofdrw.converter.ImageMaker;import org.ofdrw.reader.OFDReader;import javax.imageio.ImageIO;import java.awt.image.BufferedImage;import java.io.*;import java.nio.file.Files;import java.nio.file.Path;import java.nio.file.Paths;import static org.ofdrw.converter.ConvertHelper.ofd2pdf;//PDFimport org.apache.pdfbox.pdmodel.PDDocument;import org.apache.pdfbox.text.PDFTextStripper;/*** ofd文件工具类*/public class OfdUtil {/*** 获得文件名后缀* @return*/public static String getLastFileName(String file){String lastName = file.substring(file.length()-4,file.length()); //只扫描四位return lastName;}public static String replaceOdfToPdf(String fileName){//修改文件后缀String temp = fileName.substring(0,fileName.length()-4);temp += ".pdf";return temp;}public static void main(String[] args) throws IOException {try{//这个路径是固定的路径，以后每次转换的时候都统一放这里，转换完再剪走就行File []file = new File("C:/Users/Administrator/Desktop/test").listFiles(); //创建file对象for(int i = 0; i < file.length; i++){String fileName = file[i].getName();String lastName = getLastFileName(fileName);String fileLoad = file[i].getPath();if(lastName.equals(".ofd")){String temp = replaceOdfToPdf(fileName);String newFileName = fileLoad + temp;ofd2pdf(fileLoad ,newFileName);}}}catch (Exception e){e.printStackTrace();}}}