nutch-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sami Siren (JIRA)" <j...@apache.org>
Subject [jira] Created: (NUTCH-775) Enhance Searcher interface
Date Wed, 16 Dec 2009 07:04:18 GMT
Enhance Searcher interface
--------------------------

                 Key: NUTCH-775
                 URL: https://issues.apache.org/jira/browse/NUTCH-775
             Project: Nutch
          Issue Type: Improvement
          Components: searcher
            Reporter: Sami Siren
            Assignee: Sami Siren
             Fix For: 1.1


Current Searcher interface is too limited for many purposes:

Hits search(Query query, int numHits, String dedupField, String sortField,
      boolean reverse) throws IOException;

It would be nice that we had an interface that allowed adding different features without changing
the interface. I am proposing that we deprecate the current search method and introduce something
like:

Hits search(Query query, Metadata context) throws IOException;

Also at the same time we should enhance the QueryFilter interface to look something like:

BooleanQuery filter(Query input, BooleanQuery translation, Metadata context)
    throws QueryException;

I would like to hear your comments before proceeding with a patch.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message