package doc;

 import java.io.*;

 import com.aspose.words.*;         //引入aspose-words-15.8.0-jdk16.jar包

 public class Doc2Pdf {

     public static boolean getLicense() {

         boolean result = false;

         try {

             InputStream is = Test.class.getClassLoader().getResourceAsStream("license.xml"); //  license.xml应放在..\WebRoot\WEB-INF\classes路径下

             License aposeLic = new License();

             aposeLic.setLicense(is);

             result = true;

         } catch (Exception e) {

             e.printStackTrace();

         }

         return result;

     }

     public static void doc2pdf(String Address) {

         if (!getLicense()) {          // 验证License 若不验证则转化出的pdf文档会有水印产生

             return;

         }

         try {

              long old = System.currentTimeMillis();

             File file = new File("C:/Program Files (x86)/Apache Software Foundation/Tomcat 7.0/webapps/generic/web/file/pdf1.pdf");  //新建一个空白pdf文档

             FileOutputStream os = new FileOutputStream(file);

             Document doc = new Document(Address);                    //Address是将要被转化的word文档

             doc.save(os, SaveFormat.PDF);//全面支持DOC, DOCX, OOXML, RTF HTML, OpenDocument, PDF, EPUB, XPS, SWF 相互转换

             long now = System.currentTimeMillis();

             System.out.println("共耗时：" + ((now - old) / 1000.0) + "秒");  //转化用时

         } catch (Exception e) {

             e.printStackTrace();

         }

     }

 }

 package doc;

 public class Test {

     public static void main(String[] args){

 Doc2Pdf.doc2pdf("C:/Program Files (x86)/Apache Software Foundation/Tomcat 7.0/webapps/generic/web/file/4.docx");

 }

 }