On Tue, Jan 20, 2009 at 7:18 PM, Pau <pau...@gmail.com> wrote:
> Hello,
> I want to create a new ScoringFilter plugin. In order to evaluate how
> interesting a web page is, I need information about the link structure in
> the LinkDB.
> In the method updateDBScore, I have the following lines (among others):
>
> 88 linkdb = new LinkDbReader(getConf(), new
> Path("crawl/linkdb"));
> ...
> 99 System.out.println("Inlinks to " + url);
> 100 Inlinks inlinks = linkdb.getInlinks(url);
> 101 System.out.println("a");
> 102 Iterator<Inlink> iIt = inlinks.iterator();
> 103 System.out.println("b");
>
> "a" always gets printed, but "b" rarely gets printed, so this seems that in
> line 102 an error happens, and an exeception is raised. Do you know why this
> is happening? What am I doing wrong? Thanks.
>
Maybe there are no inlinks to that page so "inlinks" is null? What is
the exception
exactly?
>
--
Doğacan Güney
