It worked. Thank you Ivan.
On Tuesday, September 9, 2014 7:33:58 PM UTC-7, Ivan Brusic wrote:
>
> Malini, I would suggest starting a new thread instead of adding to an old
> one.
>
> I find the Java API for the boost functions to be confusing, or at least,
> not as clean as the rest of the Java API. I wonder if the Elasticsearch
> team would accept a PR. Jörg's example above could be used as a skeleton
> for your code. Something like
>
> new FunctionScoreQueryBuilder(existingFilteredQuery)
> .add(termsFilter("abbrev", "computer"), factorFunction(-10f))
>
> --
> Ivan
>
>
> On Tue, Sep 9, 2014 at 4:28 PM, Malini <malini.r...@gmail.com
> <javascript:>> wrote:
>
>> How do I implement the following query using Java ApI? Thanks!
>>
>> curl -XGET http://localhost:9200/cs/csdl/_search?pretty=true -d '
>> {
>> "query":{
>> "function_score": {
>> "functions": [
>> {
>> "boost_factor": "-10",
>> "filter": {
>> "terms" : {"abbrev" : ["computer"] }
>> }
>> }
>> ],
>> "query": {
>> "filtered": {
>> "query" : {
>> "multi_match" : {
>> "fields" : ["title"],
>> "query" : ["computer"]
>>
>> }
>> },
>> "filter": {
>> "bool": {
>> "must": { "range": {
>> "pubdate": {
>> "gte": "1890-09" ,
>> "lte":"2014-08"
>> }
>> }
>> },
>>
>> "must" : {
>> "terms" : {
>> "abbrev" : ["computer","annals","software"]
>> }
>> }
>> }
>> }
>> }
>> }
>> }
>> }
>> }'
>>
>>
>>
>> On Tuesday, June 10, 2014 1:39:57 PM UTC-7, Jörg Prante wrote:
>>>
>>> Try this
>>>
>>> import org.elasticsearch.action.search.SearchRequest;
>>> import org.elasticsearch.index.query.functionscore.
>>> FunctionScoreQueryBuilder;
>>>
>>> import java.util.Arrays;
>>>
>>> import static org.elasticsearch.client.Requests.searchRequest;
>>> import static org.elasticsearch.index.query.FilterBuilders.termsFilter;
>>> import static org.elasticsearch.index.query.QueryBuilders.matchQuery;
>>> import static org.elasticsearch.index.query.functionscore.
>>> ScoreFunctionBuilders.factorFunction;
>>> import static org.elasticsearch.search.builder.SearchSourceBuilder.
>>> searchSource;
>>>
>>> public class FunctionScoreTest {
>>>
>>> public void testFunctionScore() {
>>> SearchRequest searchRequest = searchRequest()
>>> .source(searchSource().query(new
>>> FunctionScoreQueryBuilder(matchQuery("party_id", "12"))
>>> .add(termsFilter("course_cd",
>>> Arrays.asList("writ100", "writ112", "writ113")), factorFunction(3.0f))));
>>> }
>>> }
>>>
>>> Jörg
>>>
>>>
>>> On Tue, Jun 10, 2014 at 11:16 AM, Jayanth Inakollu <ibsjaya...@gmail.com
>>> > wrote:
>>>
>>>> I need to implement the below function_score query using Java APIs. I
>>>> couldn't find any official documentation for function_score query in the
>>>> Java API section of elasticsearch
>>>>
>>>> "function_score": {
>>>> "functions": [
>>>> {
>>>> "boost_factor": "3",
>>>> "filter": {
>>>> "terms" : {"course_cd" : ["writ100", "writ112",
>>>> "writ113"] }
>>>> }
>>>> }
>>>> ],
>>>> "query": {
>>>> "match" : {
>>>> "party_id" : "12"
>>>> }
>>>> }
>>>> }
>>>>
>>>> Please help!
>>>>
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>>>> .
>>>> For more options, visit https://groups.google.com/d/optout.
>>>>
>>>
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>
>
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