[Jtidy-user] [Help] Problems with pprint

[SourceForge.net <no...@so...>]

The following forum message was posted by asheara at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/3758644:

Hi All,
I\'m trying to extract a div element with its content from html file. Then I want to write a new html file wich its only content will be the extracted div. Everything\'s ok until the point where I try to do tidy.pprint(w3cDoc, bos); 
After this pprint sentences I inspect bos and it is empty. I had never work with jTidy, it\'s so hard to find examples o tutorials, any idea?

Thank you,

This is the complete code block
[code]Document doc = tidy.parseDOM(new FileInputStream(\"myFile.html\"), null);
                    DOMReader reader = new DOMReader();
                    org.dom4j.Document dom4jDoc = reader.read(doc);
                    String node = \"//div[@id=\'contenedor\']\";
                    Node myNode = dom4jDoc.selectSingleNode(node);
              
                    miNodo.setDocument(null);
                    miNodo.setParent(null);
                    //Create new Document
                    org.dom4j.Document newHTML = DocumentHelper.createDocument();
                  
                    newHTML.add(miNodo);
                    DOMWriter writer = new DOMWriter();
                    try {
                        Document w3cDoc = writer.write(newHTML);
                        ByteArrayOutputStream bos = new ByteArrayOutputStream();
                        tidy.pprint(w3cDoc, bos);[/code]