Re: [Htmlparser-user] Problem with HTMLParser - I can't extract any div's.

[Derrick O. <der...@gm...>]

You should maybe filter for new AndFilter (new TagNameFilter("div"), new
HasAttributeFilter("storytext"))
and then pass the resulting (single) node to the StringBean for extracting
the text:
nodelist.visitAllNodesWith (stringbean)
The contents of the string bean after that should be the text you're looking
for.

2011/7/29 Jan Sokołowski <net...@gm...>

> I've got a small problem there, and I'd like to ask you to help me, please.
> Ok, so I'm trying to use HTMLParser in my project, and there's the problem
> -
> Example page that I'm trying to process:
> http://www.fanfiction.net/s/7229512/1/A_Horse_With_No_Name
>
> Looking at the source code, there's a div with id and class
> 'storytext' within a div with id and class 'storytextp', and there's a
> lot of <p> tags within the 'storytext' div. I want to extract the
> contents of that 'storytext' div to plain text string.
> That's what I'm trying to do:
>          NodeList nodeList = new NodeList();
>            NodeFilter nodeFilter = new AndFilter(new
> TagNameFilter("div"),new HasChildFilter(new TagNameFilter("p")));
>
>            for(NodeIterator e = parser.elements(); e.hasMoreNodes();){
>                e.nextNode().collectInto(nodeList, nodeFilter);
>            }
>
>            System.out.println(nodeList.toNodeArray().length);
>
>            for(Node node : nodeList.toNodeArray()){
>                System.out.println(node.toPlainTextString());
>            }
>
> The result? Lenght of nodeList.toNodeArray is equal to zero.
> Therefore, it means that I'm screwing something up there. I also tried
> using RegexFilter("storytext"), but this isn't working anyway.
> The question is, how should I do it?
> Please, help, I've been trying to run it past the last week :p
>
>
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