Jayant Kumar Gandhi schrieb:
> Thanks. It worked. I started to wonder why it didn't work with
> FieldQueryFilter. I realized I had copied the wrong WAR file then. In
> a hurry I picked up the war file from the root nutch directory instead
> of the build directory.
> Lesson learnt: Don't do things at 4am. Get some sleep :)
yes you are right, where are come from?
>
> Cheers,
> Jayant
>
> On 6/24/06, TDLN <[EMAIL PROTECTED]> wrote:
>> Ok, Jayant, thanks.
>>
>> I can only give you some tips that you might want to try out.
>> Sometimes the problem you describe was caused by not boosting the
>> field. This does not apply to your case as you are calling
>> super("rating", 5f);
>>
>> I am comparing your code to my code (that is working fine) to see
>> where the differences are. The only thing I see is that I am extending
>> RawFieldQueryFilter and not FieldQueryFilter. At the same time my
>> plugin.xml has fields="field_name" and not fields="DEFAULT".
>>
>> I do not know the theory behind the difference between a
>> RawFieldQueryFilter and FieldQueryFilter, but you might want to try
>> changing those two items.
>>
>> Let us know the result.
>>
>> -- Thomas
>>
>>
>>
>>
>>
>> On 6/23/06, Jayant Kumar Gandhi <[EMAIL PROTECTED]> wrote:
>> > ah yeah 0.7.2.. sorry forgot to mention that.. my bad...
>> >
>> > i am pasting the code and attaching it again as well:-
>> >
>> > package org.apache.nutch.parse.rating;
>> > import org.apache.nutch.searcher.FieldQueryFilter;
>> > import java.util.logging.Logger;
>> > import org.apache.nutch.util.LogFormatter;
>> >
>> > public class RatingQueryFilter extends FieldQueryFilter {
>> > private static final Logger LOG = LogFormatter
>> > .getLogger(RatingParser.class.getName());
>> > public RatingQueryFilter() {
>> > super("rating", 5f);
>> > LOG.info("Added a rating query");
>> > }
>> > }
>> >
>> >
>> >
>> > On 6/24/06, TDLN <[EMAIL PROTECTED]> wrote:
>> > > This is 0.7.2 right?
>> > >
>> > > The QueryFilter implementation code didn't make it through.
>> > >
>> > > Rgrds, Thomas
>> > >
>> > > On 6/23/06, Jayant Kumar Gandhi <[EMAIL PROTECTED]> wrote:
>> > > > I also tried with
>> > > >
>> > > > field="rating" instead of fields="DEFAULT" in plugin.xml, still
>> no luck
>> > > >
>> > > > On 6/24/06, TDLN <[EMAIL PROTECTED]> wrote:
>> > > > > Please post plugin.xml and QueryFilter implementation code.
>> > > > >
>> > > > > Rgrds, Thomas
>> > > > >
>> > > > > On 6/23/06, Jayant Kumar Gandhi <[EMAIL PROTECTED]> wrote:
>> > > > > > Hi thanks!!!
>> > > > > >
>> > > > > > I have done all that. I was able to achieve sorting as well.
>> I have
>> > > > > > issue in fielded searching. The search for the custom field
>> is not
>> > > > > > working.
>> > > > > > If I search for 'rating:4' i get no results, but in normal
>> search
>> > > > > > results if i click explain, i am able to see records having
>> rating 4
>> > > > > > exist. the indexing/parsing is happening fine. plugin has been
>> > > > > > activated in nutch-site.xml . still i get no search results.
>> any idea
>> > > > > > why?
>> > > > > >
>> > > > > > On 6/23/06, TDLN <[EMAIL PROTECTED]> wrote:
>> > > > > > > You can start here for learning more about Nutch:
>> > > > > > >
>> > > > > > > http://wiki.apache.org/nutch/
>> > > > > > >
>> > > > > > > And here is an excellent tutorial that covers getting your
>> custom
>> > > > > > > fields in the index:
>> > > > > > >
>> > > > > > > http://wiki.apache.org/nutch/WritingPluginExample
>> > > > > > >
>> > > > > > > If you have read all this you can come back and we will
>> discuss sorting :)
>> > > > > > >
>> > > > > > > HTH Thomas
>> > > > > > >
>> > > > > > > On 6/19/06, Jayant Kumar Gandhi <[EMAIL PROTECTED]> wrote:
>> > > > > > > > Hi All,
>> > > > > > > >
>> > > > > > > > I am planning/evaluating Nutch for my website. I will be
>> have a page
>> > > > > > > > with 3-4 custom metafields (field1, field2,...) with
>> their values. I
>> > > > > > > > need to be able to search using the field tag like
>> field1:<search
>> > > > > > > > term> field2:<seach term> etc. Also the will be shown
>> 3-4 links using
>> > > > > > > > which he can sort the results based on any of these
>> custom fields.
>> > > > > > > > I have been searching the net but I have not been able
>> to find a
>> > > > > > > > tutorial/how-to regarding this. I think the book 'Lucene
>> in Action'
>> > > > > > > > covers it, but I am not very sure about it. Also, I have
>> not been able
>> > > > > > > > to find it locally.
>> > > > > > > >
>> > > > > > > > Can someone please guide me with this?
>> > > > > > > >
>> > > > > > > > Thanks and Best Regards,
>> > > > > > > > Jayant Gandhi.
>> > > > > > > >
>> > > > > > > > --
>> > > > > > > > www.jkg.in | http://www.jkg.in/contact-me/
>> > > > > > > > Jayant Kr. Gandhi
>> > > > > > > > Student,
>> > > > > > > > M.Tech. Computer Tech. Class of 2007,
>> > > > > > > > IIT Delhi, India
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > > >
>> > > > > > --
>> > > > > > www.jkg.in | http://www.jkg.in/contact-me/
>> > > > > > Jayant Kr. Gandhi | +91-9871412929
>> > > > > > M.Tech. Computer Tech. Class of 2007,
>> > > > > > D-38, Aravali Hostel, IIT Delhi,
>> > > > > > Hauz Khas, Delhi-110016
>> > > > > >
>> > > > >
>> > > >
>> > > >
>> > > > --
>> > > > www.jkg.in | http://www.jkg.in/contact-me/
>> > > > Jayant Kr. Gandhi | +91-9871412929
>> > > > M.Tech. Computer Tech. Class of 2007,
>> > > > D-38, Aravali Hostel, IIT Delhi,
>> > > > Hauz Khas, Delhi-110016
>> > > >
>> > > >
>> > > >
>> > >
>> >
>> >
>> > --
>> > www.jkg.in | http://www.jkg.in/contact-me/
>> > Jayant Kr. Gandhi | +91-9871412929
>> > M.Tech. Computer Tech. Class of 2007,
>> > D-38, Aravali Hostel, IIT Delhi,
>> > Hauz Khas, Delhi-110016
>> >
>> >
>>
>
>
--
- --
S&P data GmbH
T 06131 218111
F 06131 218112
E [EMAIL PROTECTED]
W www.termindoc.de
PGP-Key-ID: 0x0D2E4AE4
Unser Impressum finden Sie unter http://www.termindoc.de/Impressum.htm
Alle Willenserklärungen der S&P data GmbH bedürfen zu ihrer Wirksamkeit
der Schriftform versehen mit zwei Originalunterschriften.
Für viele der Dateien, die Sie von uns erhalten, benötigen Sie zum
Betrachten den Acrobat Reader, den Sie hier erhalten können.
http://www.adobe.de/products/acrobat/readstep2.html
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
Nutch-general mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/nutch-general
