如何使用Java客户端查询ElasticSearch？

Question

The site only has documentation for JSON, but not the Java client. Is there some sort of mapping I should be performing?

For example geo location queries: http://www.elasticsearch.org/guide/reference/query-dsl/geo-distance-range-filter.html

How would such a query be written using the Java client?

Thanks Jason

Answer 1

Not obvious but not that complicated ;)

SearchRequestBuilder srb = client.prepareSearch(index);                
srb.setQuery(QueryBuilders.matchAllQuery());
srb.setFilter(FilterBuilders.geoDistanceRangeFilter("filter1").lat(1234).lon(4321).geoDistance(GeoDistance.PLANE) ..... );