利用openoffice将文档转化为PDF

package util; import java.io.File; import java.util.ArrayList; import java.util.Collections; import java.util.regex.Pattern; import org.artofsolving.jodconverter.OfficeDocumentConverter; import org.artofsolving.jodconverter.office.DefaultOfficeManagerConfiguration; import org.artofsolving.jodconverter.office.OfficeManager; /** * * @author hwl_sz * * @desc 需要OpenOffice第三插件的支持 ,支持window\linux\mac等系统 */ public class Office2PDF { public static final String[] OFFICE_POSTFIXS = {"doc", "docx", "xls", "xlsx", "ppt", "pptx"}; /** * 根据操作系统的名称，获取OpenOffice的安装目录 * 如我的安装目录：C:/Program Files/OpenOffice 4 */ private static String getOfficeHome() { String osName = System.getProperty("os.name"); if (Pattern.matches("Linux.*", osName)) { return "/opt/openoffice.org3"; } else if (Pattern.matches("Windows.*", osName)) { System.out.println("进入window下的"+osName); return "E:/openoffice"; //E:\openoffice\program\soffice.exe //return "C:/Program Files/OpenOffice 4"; } else if (Pattern.matches("Mac.*", osName)) { return "/Application/OpenOffice.org.app/Contents"; } return null; } /** * 转换文件 * * @param inputFilePath 转换的office源文件路径 * @param outputFilePath 输出目标文件路径 */ private static void converterFile(String inputFilePath, String outputFilePath) { File inputFile = new File(inputFilePath); File outputFile = new File(outputFilePath); // 假如目标路径不存在,则新建该路径 if (!outputFile.getParentFile().exists()) { outputFile.getParentFile().mkdirs(); } DefaultOfficeManagerConfiguration config = new DefaultOfficeManagerConfiguration(); // 获取OpenOffice 的安装目录 String officeHome = getOfficeHome(); System.out.println(officeHome); config.setOfficeHome(officeHome); // 启动OpenOffice的服务 OfficeManager officeManager = config.buildOfficeManager(); officeManager.start(); OfficeDocumentConverter converter = new OfficeDocumentConverter( officeManager); converter.convert(inputFile, outputFile); System.out.println("文件：" + inputFilePath + "\n转换为\n目标文件：" + outputFile + "\n成功！"); officeManager.stop(); } /** * 将(.doc|.docx|.xls|.xlsx|.ppt|.pptx)等office文件 转化为pdf文件 * * @param inputFilePath 待转换的源文件路径 * @param outputFilePath 输出的目录文件路径，如果未指定(null)，则按在源文件当前目录生成同名的pdf文件 * @return 处理结果 */ public static boolean openOffice2Pdf(String inputFilePath, String outputFilePath) { boolean flag = false; File inputFile = new File(inputFilePath); ArrayList<String> office_Formats = new ArrayList<String>(); Collections.addAll(office_Formats, OFFICE_POSTFIXS); if ((null != inputFilePath) && (inputFile.exists())) { // 判断目标文件路径是否为空 if (office_Formats.contains(getPostfix(inputFilePath))) { if (null == outputFilePath) { // 转换后的文件路径 String outputFilePath_new = inputFilePath.toLowerCase().replaceAll("." + getPostfix(inputFilePath), ".pdf"); converterFile(inputFilePath, outputFilePath_new); flag = true; } else { converterFile(inputFilePath, outputFilePath); flag = true; } } } return flag; } /** * 获取文件的后缀名 */ private static String getPostfix(String inputFilePath) { String[] p = inputFilePath.split("\\."); if (p.length > 0) { return p[p.length - 1]; } else { return null; } } /** * @param args */ public static void main(String[] args) { Office2PDF.openOffice2Pdf("E:/黄色地球商务PPT模板.ppt",null); } }