glad you found it. I'd still recommend you get a copy of Luke, though,
it's invaluable.....
Best
Erick
On Wed, Jun 8, 2011 at 8:49 AM, Pranav goyal <pranavgoyal40...@gmail.com> wrote:
> Hi Erick,
>
> Thanks for the answer, before using Luke I got where I am making a mistake,
> and I replied it here.
>
> But thanks for the reply.
>
> On Wed, Jun 8, 2011 at 6:14 PM, Erick Erickson <erickerick...@gmail.com>wrote:
>
>> hard to say. You should get a copy of Luke and inspect your index to
>> see if what you
>> think you put there is actually there. When you added data to your
>> index, did you
>> perform a commit?
>>
>> Best
>> Erick
>>
>> On Wed, Jun 8, 2011 at 2:45 AM, Pranav goyal <pranavgoyal40...@gmail.com>
>> wrote:
>> > There is one field DocId which I am storing as well as indexing and DocId
>> > and it's value is 00000341
>> >
>> > But the search results are giving me 0 results.
>> > Is there any error in my code for searching?
>> >
>> >
>> >
>> >
>> > StandardAnalyzer analyzer = new StandardAnalyzer(Version.LUCENE_31);
>> > IndexSearcher searcher = null;
>> > try {
>> > searcher = new IndexSearcher(FSDirectory.open(indexDir));
>> > } catch (CorruptIndexException e) {
>> > e.printStackTrace();
>> > } catch (IOException e) {
>> > e.printStackTrace();
>> > }
>> > QueryParser parser = new
>> > QueryParser(Version.LUCENE_31,"text",analyzer);
>> >
>> > String[] queryStrings = new String[] { "00000341",
>> > "9346868468" };
>> > TopDocs results = null;
>> > for (String queryString : queryStrings) {
>> > System.out.println("searching for: " + queryString);
>> > Query query1;
>> > try {
>> > query1 = parser.parse(queryString);
>> > try {
>> > results = searcher.search(query1,10);
>> > } catch (IOException e) {
>> > e.printStackTrace();
>> > }
>> > } catch (ParseException e)
>> > e.printStackTrace();
>> > }
>> >
>> > System.out.println("total hits: " + results.totalHits);
>> > ScoreDoc[] hits = results.scoreDocs;
>> > Document doc = null;
>> > for (ScoreDoc hit : hits)
>> > {
>> >
>> > try {
>> > doc = searcher.doc(hit.doc);
>> > } catch (CorruptIndexException e) {
>> > e.printStackTrace();
>> > } catch (IOException e) {
>> > e.printStackTrace();
>> > }
>> > System.out.printf("%5.3f %sn", hit.score,
>> > doc.get("DocId"));
>> > }
>> >
>> >
>> >
>> > On Wed, Jun 8, 2011 at 11:47 AM, Pranav goyal <
>> pranavgoyal40...@gmail.com>wrote:
>> >
>> >> Thanks Anshum
>> >>
>> >>
>> >> On Wed, Jun 8, 2011 at 11:40 AM, Anshum <ansh...@gmail.com> wrote:
>> >>
>> >>> Hi Pranav,
>> >>> The result would be a list of document ids, which can be used to
>> retrieve
>> >>> the document (Using an indexreader). Once you have the document, you
>> could
>> >>> fetch 'ANY' of the 'STORED' fields from the index for your purpose.
>> >>> Directly, you'd not receive either the key field or any other field
>> from
>> >>> the
>> >>> 'search' method.
>> >>> Also, I'd suggest you to grab a copy of Lucene in Action 2nd Edition as
>> >>> it'd
>> >>> help you a lot in understanding the way Lucene works/is used.
>> >>>
>> >>> --
>> >>> Anshum Gupta
>> >>> http://ai-cafe.blogspot.com
>> >>>
>> >>>
>> >>> On Wed, Jun 8, 2011 at 11:00 AM, Pranav goyal <
>> pranavgoyal40...@gmail.com
>> >>> >wrote:
>> >>>
>> >>> > Hi all,
>> >>> >
>> >>> > I am getting confused in this thing,
>> >>> >
>> >>> > Let say I make a lucene index using a document having a key field
>> (which
>> >>> I
>> >>> > am storing as well as indexing)
>> >>> > and rest of my fields I am just indexing.
>> >>> >
>> >>> > When I make some query what would be my result?
>> >>> > Will it be the field which I am storing or it can be anything?
>> >>> >
>> >>>
>> >>
>> >>
>> >>
>> >> --
>> >> I'm very responsible, when ever something goes wrong they always say I'm
>> >> responsible --
>> >>
>> >
>> >
>> >
>> > --
>> > I'm very responsible, when ever something goes wrong they always say I'm
>> > responsible --
>> >
>>
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>>
>
>
> --
> I'm very responsible, when ever something goes wrong they always say I'm
> responsible --
>
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