gistfile1.txt

curl -XPOST http://hostname:8080/index0/item/_search?routing=0_${catId}&_source=false
 
{"size": 20,"query": { 
  "filtered": { 
    "query": { "match": { "title": { 
        "query": "${title}", 
        "type": "boolean",
        "minimum_should_match": "60%"}}},
    "filter": {"bool": {"must": {"term": {"category": "${catId}"}
  }}}}}}

gistfile2.txt

BoolFilterBuilder filter = FilterBuilders.boolFilter().must(FilterBuilders.termFilter("category", cat));
 
SearchSourceBuilder sourceBuilder = new SearchSourceBuilder()
                    .size(20)
                    .fetchSource(false)
                    .query(QueryBuilders.filteredQuery(
                            QueryBuilders.matchQuery("title", query)
                                    .minimumShouldMatch("60%"), filter));
 
SearchRequest srb = new SearchRequest()
                    .indices("index0")
                    .types("item")
                    .source(sourceBuilder)
                    .routing("0_" + cat);
 
SearchResponse resp = esClient.execute(SearchAction.INSTANCE, srb).actionGet();

    SearchRequestBuilder searchRequestBuilder = new SearchRequestBuilder(client)
            .setSearchType(SearchType.QUERY_THEN_FETCH)
            .setIndices("index0")
            .setTypes("item")
            .setRouting("0_" + catId)
            .setFetchSource(false)
            .setSize(20)
            .setQuery(QueryBuilders.filteredQuery(
                    QueryBuilders.matchQuery("title", title)
                            .type(MatchQueryBuilder.Type.BOOLEAN)
                            .minimumShouldMatch("60%"),
                    FilterBuilders.boolFilter()
                            .must(FilterBuilders.termFilter("category", catId))));
    SearchResponse resp = searchRequestBuilder.execute().get();