Do you open the searcher / reader after you call commit on the writer?
simon
On Wed, Jan 27, 2010 at 12:40 PM, Asif Nawaz <asifna...@hotmail.com> wrote:
>
> ok. it works when i add commit and close indexes. when open the index file
> with Lukes, it shows me the list of documents that were matched. But in my
> program it returns no of hits = 0. Why???
> Hits hits = se.performSearch("significance");System.out.println("hits length
> = "+ hits.length());
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>> Date: Wed, 27 Jan 2010 10:45:27 +0100
>> Subject: Re: Index searching problem
>> From: simon.willna...@googlemail.com
>> To: java-user@lucene.apache.org
>>
>> do you close your index writer or commit it before you open your searcher?
>>
>> one more thing, if you search for "Hotel" you might not find anything
>> if the querystring is not passed through the StandardAnalyzer you use
>> for indexing. (well, or another analyzer that does lowercasing).
>> BTW. you email is hard to read though - I don't see a single newline.
>>
>> simon
>>
>> On Wed, Jan 27, 2010 at 10:40 AM, Asif Nawaz <asifna...@hotmail.com> wrote:
>> >
>> > i build an index to store 100 docs, each with field author, title and
>> > abstract.for (i=0;i<100;i++) {writer = new IndexWriter("index",new
>> > StandardAnalyzer(),true,IndexWriter.MaxFieldLength.UNLIMITED);
>> > doc.add(new Field("author",cfcDoc.getAu(), Field.Store.YES,
>> > Field.Index.TOKENIZED));doc.add(new Field("title",cfcDoc.getTi(),
>> > Field.Store.YES, Field.Index.TOKENIZED));doc.add(new
>> > Field("abstract",cfcDoc.getAb(), Field.Store.YES,
>> > Field.Index.TOKENIZED));writer.addDocument(doc);}
>> > But when i perfrom a search, it returns zero results, even querystring
>> > exist in one of the field of document. why is it so?????
>> > Hits hits = se.performSearch("Hotel");System.out.println("hits length = "+
>> > hits.length());
>> > It creates index folder in file system, but when i open the file _0.fdt or
>> > _0.fdx with Luke. this shows nothing... it also deletes the file from file
>> > system.
>> >
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>> >
>> > Asif
>> >
>> >
>> > _________________________________________________________________
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>
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