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Editorial Team
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Asked: 2026-06-04T17:05:00+00:00

I converted a doc file to html and displayed that doc file on my

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I converted a doc file to html and displayed that doc file on my jeditorepane .

This program is working on my admin account. When I login in with a user account in my windows xp that file is not displayed.

try
{

               File docFile=new File("c:\\159.doc");   // file object was created
             FileInputStream finStream=new FileInputStream(docFile.getAbsolutePath()); 
             HWPFDocument doc=new HWPFDocument(finStream);

       WordExtractor wordExtract=new WordExtractor(doc);
         Document newDocument = DocumentBuilderFactory.newInstance() .newDocumentBuilder().newDocument();
    WordToHtmlConverter wordToHtmlConverter = new WordToHtmlConverter(newDocument) ;

    wordToHtmlConverter.processDocument(doc);

    StringWriter stringWriter = new StringWriter();
    Transformer transformer = TransformerFactory.newInstance()
            .newTransformer();
    transformer.setOutputProperty( OutputKeys.INDENT, "yes" );
    transformer.setOutputProperty( OutputKeys.ENCODING, "utf-8" );
    transformer.setOutputProperty( OutputKeys.METHOD, "html" );
    transformer.transform(
            new DOMSource( wordToHtmlConverter.getDocument() ),
            new StreamResult( stringWriter ) );

    String html = stringWriter.toString();

          System.out.println(html);


        FileOutputStream fos; 
            DataOutputStream dos;

           File file= new File("C:\\my.html");
      fos = new FileOutputStream(file);
      dos=new DataOutputStream(fos);
     // dos.writeInt();
      dos.writeUTF(html);

     JEditorPane editorPane = new JEditorPane();
    editorPane.setContentType("text/html");
     editorPane.setEditable(false);


            editorPane.setPage(file.toURL());

           JScrollPane scrollPane = new JScrollPane(editorPane);     

               JFrame f = new JFrame("O'Reilly & Associates");
     // Next line requires Java 1.3
                  f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
                 f.getContentPane().add(scrollPane);
                f.setSize(512, 342);
                f.setVisible(true);
    }catch(Exception e)
    {

    }
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1 Answer

  1. Editorial Team

    You should not use DataOutputStream for writing a string, which is already in your HTML format, as this will create a binary file for you. You will understand this when you open C:\\my.html in notepad. It won’t look like your regular HTML file and is most likely to start with an unprintable character, instead of <HTML> tag.

    Instead you can use a simple FileWriter

    File file= new File("C:\\my.html");
FileWriter fw = new FileWriter(file);
fw.write(html);
fw.flush();
fw.close();

    EDIT :

    Also it is recommended to use file.toURI().toURL() instead of file.toURL() as the latter is a deprecated method. According to java docs

    This method does not automatically escape characters that are illegal
    in URLs. It is recommended that new code convert an abstract pathname
    into a URL by first converting it into a URI, via the toURI method,
    and then converting the URI into a URL via the URI.toURL method.

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