Boolean query

[All day coders <ra...@gmail.com>]

Hi there list! I wonder if it's possible to create a boolean query using the
Nutch API. For instance, i would like to create a query like this:

(site:site1.domaing OR site:site2.domain.org) AND (football)

Is it possible to do something like that? I spent some time searching the
source code but I didn't find anything.

Regards
                    Yoanis.

Re: Boolean query

[Yadu <a1...@yahoo.com>]

It is possible by reforming queries in BasicQueryFilter. I did it for my
proj.

Try following at
http://mlb.mlb.com/search/index.jsp?query=derek%2520-jeter&start=0&hitsPerPage=10&hitsPerSite=0&site=mlb&teamCode=mlb 

parenthesis are not supported. 

AND => + e.g. derek+jeter
OR => whitespace e.g. derek jeter
NOT => - e.g. derek -jeter
phrasal search => search string in double quotes e.g. "derek jeter"

-Yadu


Andrew York wrote:
> 
> Hi there list! I wonder if it's possible to create a boolean query using
> the
> Nutch API. For instance, i would like to create a query like this:
> 
> (site:site1.domaing OR site:site2.domain.org) AND (football)
> 
> Is it possible to do something like that? I spent some time searching the
> source code but I didn't find anything.
> 
> Regards
>                     Yoanis.
> 
> 

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