loujanwen at gmail
May 12, 2012, 6:22 AM
Post #4 of 4
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That method is for your situation.See the javadoc api for more details.
searchAfter
publicTopDocs <http://lucene.apache.org/core/3_6_0/api/core/org/apache/lucene/search/TopDocs.html> searchAfter(ScoreDoc <http://lucene.apache.org/core/3_6_0/api/core/org/apache/lucene/search/ScoreDoc.html> after,
Query <http://lucene.apache.org/core/3_6_0/api/core/org/apache/lucene/search/Query.html> query,
int n)
throwsIOException <http://download.oracle.com/javase/1.5.0/docs/api/java/io/IOException.html?is-external=true>
On 2012-5-12 19:27, Yogesh patel wrote:
> But is it possible to get results from between 200 to 300 documents with
> lucene query when i click on third page number?
>
> On Sat, May 12, 2012 at 4:47 PM, janwen<loujanwen [at] gmail> wrote:
>
>> Yes.You can use the method:
>>
>> publicTopFieldDocs<http://lucene.apache.org/**core/3_6_0/api/core/org/**
>> apache/lucene/search/**TopFieldDocs.html<http://lucene.apache.org/core/3_6_0/api/core/org/apache/lucene/search/TopFieldDocs.html>>
>> search(Query<http://lucene.apache.org/**core/3_6_0/api/core/org/**
>> apache/lucene/search/Query.**html<http://lucene.apache.org/core/3_6_0/api/core/org/apache/lucene/search/Query.html>>
>> query,
>> Filter<http://lucene.apache.org/**
>> core/3_6_0/api/core/org/**apache/lucene/search/Filter.**html<http://lucene.apache.org/core/3_6_0/api/core/org/apache/lucene/search/Filter.html>>
>> filter,
>> int n,
>> Sort<http://lucene.apache.org/**
>> core/3_6_0/api/core/org/**apache/lucene/search/Sort.html<http://lucene.apache.org/core/3_6_0/api/core/org/apache/lucene/search/Sort.html>
>> **> sort)
>> throwsIOException<http://download.oracle.com/**
>> javase/1.5.0/docs/api/java/io/**IOException.html?is-external=**true<http://download.oracle.com/javase/1.5.0/docs/api/java/io/IOException.html?is-external=true>
>> see the api at http://lucene.apache.org/core/**3_6_0/api/core/org/apache/*
>> *lucene/search/IndexSearcher.**html<http://lucene.apache.org/core/3_6_0/api/core/org/apache/lucene/search/IndexSearcher.html>
>>
>>
>>
>>
>>
>> On 2012-5-12 18:12, Yogesh patel wrote:
>>
>>> Hi
>>>
>>> I have index 100000 documents in Lucene. I have one query that gets all
>>> documents and it takes more time..
>>> So i need to implement paging in lucene query so i can search result fast
>>> page wise.
>>>
>>> Is it possible to do paging or smart rendering with Lucene.
>>>
>>> Awaiting for reply.
>>>
>>>
>
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