Java转换Word文件到PDF文件

时间:2023-03-09 00:31:12
Java转换Word文件到PDF文件

使用Docx4j将Word文件转换为PDF文件:

public static void convertDocxToPDF(String docxFilePath, String pdfPath) throws Exception {
OutputStream os = null;
try {
// 加载文件
File docx = new File(docxFilePath);
InputStream is = new FileInputStream(docx);
WordprocessingMLPackage mlPackage = WordprocessingMLPackage.load(is);
// 字体转换
Mapper fontMapper = new IdentityPlusMapper();
fontMapper.put("华文行楷", PhysicalFonts.get("STXingkai"));
fontMapper.put("华文仿宋", PhysicalFonts.get("STFangsong"));
fontMapper.put("华文宋体", PhysicalFonts.get("STSong"));
fontMapper.put("华文中宋", PhysicalFonts.get("STZhongsong"));
fontMapper.put("隶书", PhysicalFonts.get("LiSu"));
fontMapper.put("宋体", PhysicalFonts.get("SimSun"));
fontMapper.put("微软雅黑", PhysicalFonts.get("Microsoft Yahei"));
fontMapper.put("黑体", PhysicalFonts.get("SimHei"));
fontMapper.put("楷体", PhysicalFonts.get("KaiTi"));
fontMapper.put("新宋体", PhysicalFonts.get("NSimSun"));
fontMapper.put("宋体扩展", PhysicalFonts.get("simsun-extB"));
fontMapper.put("仿宋", PhysicalFonts.get("FangSong"));
fontMapper.put("仿宋_GB2312", PhysicalFonts.get("FangSong_GB2312"));
fontMapper.put("幼圆", PhysicalFonts.get("YouYuan"));
mlPackage.setFontMapper(fontMapper);
//
os = new FileOutputStream(pdfPath);
FOSettings foSettings = Docx4J.createFOSettings();
foSettings.setWmlPackage(mlPackage);
Docx4J.toFO(foSettings, os, Docx4J.FLAG_EXPORT_PREFER_XSL);
} catch (Exception ex) {
ex.printStackTrace();
} finally {
IOUtils.closeQuietly(os);
}
}

官网地址:https://www.docx4java.org/forums/

支持Word、Excel、PPT:

Java转换Word文件到PDF文件

转换Word为PDF,依赖于Plutext,官网地址:http://converter-eval.plutext.com/

Plutext为商业软件包,提供180天试用。

此外可以使用FO,该方式免费。

webapp.docx4java.org/OnlineDemo/docx_to_pdf.html?_ga=2.226968541.1700223194.1521458163-1699339587.1517224689