Windows系统下
1.下载所需插件和jar包
SaveAsPDFandXPS（微软自带office转PDF、XPS）：http://www.microsoft.com/zh-cn/download/details.aspx?id=7
jacob （jar包）：https://sourceforge.net/projects/jacob-project/
2. 配置
① 按步骤安装 SaveAsPDFandXPS
② jacob 下载后打开，如下
将红色的.dll文件放到jdk/bin/目录下
绿色的jar包直接导入项目
（注：jacob是1.19 ，jdk是1.8，之前用1.7jdk会报版本不兼容的错~）
3. 代码
package com.sinosoft;import com.jacob.activeX.ActiveXComponent;import com.jacob.com.ComThread;import com.jacob.com.Dispatch;import com.jacob.com.Variant;import com.sun.istack.internal.logging.Logger;import org.junit.Test;import java.io.File;public class Main { ???protected final Logger cLogger= Logger.getLogger(getClass()); ???private static final int wdFormatPDF = 17; ???@Test ???public void test1(){ ???????cLogger.info("这是一个Xjb测试的test.."); ???????wordToPDF(); ???} ???public static void wordToPDF(){ ???????ActiveXComponent app = null; ???????Dispatch doc = null; ???????try { ???????????app = new ActiveXComponent("Word.Application"); ???????????app.setProperty("Visible", new Variant(false)); ???????????Dispatch docs = app.getProperty("Documents").toDispatch(); ???????????String startFile = "E:\\lcb\\LearningMaterials\\xjblearn\\测试word" + ".doc"; ???????????String overFile = ?"E:\\lcb\\LearningMaterials\\xjblearn\\转换pdf" ?+ ".pdf"; ???????????doc = Dispatch.call(docs, ?"Open" , startFile).toDispatch(); ???????????File tofile = new File(overFile); ???????????if (tofile.exists()) { ???????????????tofile.delete(); ???????????} ???????????Dispatch.call(doc,"SaveAs", overFile, wdFormatPDF); ???????} catch (Exception e) { ???????????System.out.println(e.getMessage()); ???????} finally { ???????????Dispatch.call(doc,"Close",false); ???????????if (app != null) ???????????????app.invoke("Quit", new Variant[] {}); ???????} ???????//结束后关闭进程 ???????ComThread.Release(); ???}4.测试结果
Word转PDF（SaveAsPDFandXPS + jacob）
原文地址：https://www.cnblogs.com/slimshady/p/10622546.html