Examples of org.htmlparser.PrototypicalNodeFactory

org.htmlparser.PrototypicalNodeFactory
te a inner class that is a subclass of TextNode new TextNode () { public String toPlainTextString() { String original = super.toPlainTextString (); return (org.htmlparser.util.Translate.decode (original)); } }); Parser parser = new Parser (); parser.setNodeFactory (factory);

Here is an example of using a custom link tag, in this case just printing the URL, which illustrates registering a tag:
```
 class PrintingLinkTag extends LinkTag { public void doSemanticAction () throws ParserException { System.out.println (getLink ()); } } PrototypicalNodeFactory factory = new PrototypicalNodeFactory (); factory.registerTag (new PrintingLinkTag ()); Parser parser = new Parser (); parser.setNodeFactory (factory); 
```

    try{
      String lt = createLeftTag(htmlTag, cssClass);
      String rt = createRightTag(htmlTag);
      List<String> t2hl = createText2Highlight(textList);    
      
      PrototypicalNodeFactory factory = new PrototypicalNodeFactory();
      factory.setTextPrototype(new HighlightTextNode("",t2hl,lt,rt));
      Parser htmlParser = new Parser();
      htmlParser.setNodeFactory(factory);
      Parser.createParser(content,"UTF-8");
      htmlParser.setInputHTML(content);
      NodeList nodeList = htmlParser.parse(null);

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     * so the Parser context is provided. 
     */
    public void setNodeFilter (NodeFilter filter, Parser context)
    {
        NodeFactory factory;
        PrototypicalNodeFactory proto;
        Set names;
        String name;
        Tag tag;


        mFilter = (NodeClassFilter)filter;


        factory = context.getNodeFactory ();
        if (factory instanceof PrototypicalNodeFactory)
        {
            proto = (PrototypicalNodeFactory)factory;
            // iterate over the classes
            names = proto.getTagNames ();
            for (Iterator iterator = names.iterator (); iterator.hasNext (); )
            {
                name = (String)iterator.next ();
                tag = proto.get (name);
                mClass.addItem (tag.getClass ().getName ());
            }
        }
        mClass.setSelectedItem (mFilter.getMatchClass ().getName ());
    }

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            buffer.append ("Search=");
            out = new PrintWriter (connection.getOutputStream ());
            out.print (buffer);
            out.close ();
            parser = new Parser (connection);
            parser.setNodeFactory (new PrototypicalNodeFactory (true));
        }
        catch (Exception e)
        {
            throw new ParserException ("You must be offline! This test needs you to be connected to the internet.", e);
        }

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            out.println ("This is a test page ");
            out.println ("</body>");
            out.println ("</html>");
            out.close ();
            parser = new Parser (file.getAbsolutePath (), new DefaultParserFeedback(DefaultParserFeedback.QUIET));
            parser.setNodeFactory (new PrototypicalNodeFactory (true));
            nodes = new Node[30];
            i = 0;
            for (enumeration = parser.elements (); enumeration.hasMoreNodes ();)
            {
                nodes[i] = enumeration.nextNode ();

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            // fill our 16K buffer on read
            for (int i = 0; i < InputStreamSource.BUFFER_SIZE; i++)
                out.println ();
            out.close ();
            parser = new Parser (file.getAbsolutePath (), new DefaultParserFeedback(DefaultParserFeedback.QUIET));
            parser.setNodeFactory (new PrototypicalNodeFactory (true));
            enumeration = parser.elements ();
            enumeration.nextNode ();
            if (-1 != System.getProperty ("os.name").indexOf("Windows"))
                // linux/unix lets you delete a file even when it's open
                assertTrue ("file deleted with more available", !file.delete ());

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        String url = "http://htmlparser.sourceforge.net/test/gb2312Charset.html";
        int i;
        Node[] nodes;


        parser = new Parser(url);
        parser.setNodeFactory (new PrototypicalNodeFactory (new MetaTag ()));
        i = 0;
        nodes = new Node[30];
        for (NodeIterator e = parser.elements(); e.hasMoreNodes();)
            nodes[i++] = e.nextNode();
        assertEquals ("Expected nodes", 23, i);

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    public void testURLWithSpaces() throws ParserException{
        Parser parser;
        String url = "http://htmlparser.sourceforge.net/test/This is a Test Page.html";


        parser = new Parser(url);
        parser.setNodeFactory (new PrototypicalNodeFactory (true));
        Node node [] = new Node[30];
        int i = 0;
        for (NodeIterator e = parser.elements();e.hasMoreNodes();) {
            node[i] = e.nextNode();
            i++;

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            + "<table>\n"
            + "<tr><td><img src=\"x\" alt=\"f's b\"><font\n"
            + "size=1>blah</font></td></tr>\n"
            + "</table>\n"
            + "</body></html>");
        parser.setNodeFactory (new PrototypicalNodeFactory (true));
        int i = 0;
        for (NodeIterator e = parser.elements();e.hasMoreNodes();)
        {
            Node node = e.nextNode();
            if (10 == i)

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            "<!--\n"+
            "   Whats gonna happen now ?\n"+
            "-->\n"+
            "<TEST>\n"+
            "</TEST>\n");
        parser.setNodeFactory (new PrototypicalNodeFactory (true));
        parseAndAssertNodeCount(15);
        // The first node should be a Remark
        assertTrue("First node should be a Remark",node[0] instanceof Remark);
        Remark Remark = (Remark)node[0];
        assertEquals("Text of the Remark #1"," saved from url=(0022)http://internet.e-mail ",Remark.getText());

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            "<!--\n"+
            "   Whats gonna happen now ?\n"+
            "-->\n"+
            "<TEST>\n"+
            "</TEST>\n");
        parser.setNodeFactory (new PrototypicalNodeFactory (true));
        parseAndAssertNodeCount(15);
        // The first node should be a Remark
        assertTrue("First node should be a Remark",node[0] instanceof Remark);
        Remark Remark = (Remark)node[0];
        assertEquals("Plain Text of the Remark #1"," saved from url=(0022)http://internet.e-mail ",Remark.getText ());

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Related Classes of org.htmlparser.PrototypicalNodeFactory

com.gnizr.web.view.freemarker.HighlightTextMethod

org.htmlparser.nodes.RemarkNode

org.htmlparser.nodes.TagNode

org.htmlparser.nodes.TextNode

org.htmlparser.parserapplications.filterbuilder.wrappers.NodeClassFilterWrapper

org.htmlparser.parserapplications.SiteCapturer

org.htmlparser.tags.AppletTag

org.htmlparser.tags.BaseHrefTag

org.htmlparser.tags.BodyTag

org.htmlparser.tags.Bullet

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