io.committed.invest.support.elasticsearch

Class AggregiationQueryUtils

java.lang.Object

io.committed.invest.support.elasticsearch.AggregiationQueryUtils

public class AggregiationQueryUtils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	MAX_GEOHASH_PRECISION
static int	MIN_GEOHASH_PRECISION

Constructor Summary

Constructors

Constructor and Description
AggregiationQueryUtils()

Method Summary

Modifier and Type	Method and Description
Map<String,Long>	convertGeohashAggregationToMap(org.elasticsearch.action.search.SearchResponse r, String aggregationName)
Map<String,Long>	convertTermsAggregationToMap(org.elasticsearch.action.search.SearchResponse r, String aggregationName)
Map<String,Long>	convertTimelineAggregationToMap(org.elasticsearch.action.search.SearchResponse r, String aggregationName)
org.elasticsearch.search.aggregations.bucket.geogrid.GeoGridAggregationBuilder	createGeohashAggregation(String field, int precision, int size)
org.elasticsearch.search.aggregations.bucket.terms.TermsAggregationBuilder	createTermAggregation(String field, int size)
org.elasticsearch.search.aggregations.bucket.histogram.DateHistogramAggregationBuilder	createTimelineAggregation(String field, TimeInterval interval)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MIN_GEOHASH_PRECISION

public static final int MIN_GEOHASH_PRECISION

See Also:

Constant Field Values

MAX_GEOHASH_PRECISION

public static final int MAX_GEOHASH_PRECISION

See Also:

Constant Field Values

Constructor Detail

AggregiationQueryUtils

public AggregiationQueryUtils()

Method Detail

convertGeohashAggregationToMap

public Map<String,Long> convertGeohashAggregationToMap(org.elasticsearch.action.search.SearchResponse r,
                                                       String aggregationName)

convertTermsAggregationToMap

public Map<String,Long> convertTermsAggregationToMap(org.elasticsearch.action.search.SearchResponse r,
                                                     String aggregationName)

convertTimelineAggregationToMap

public Map<String,Long> convertTimelineAggregationToMap(org.elasticsearch.action.search.SearchResponse r,
                                                        String aggregationName)

createGeohashAggregation

public org.elasticsearch.search.aggregations.bucket.geogrid.GeoGridAggregationBuilder createGeohashAggregation(String field,
                                                                                                               int precision,
                                                                                                               int size)

createTermAggregation

public org.elasticsearch.search.aggregations.bucket.terms.TermsAggregationBuilder createTermAggregation(String field,
                                                                                                        int size)

createTimelineAggregation

public org.elasticsearch.search.aggregations.bucket.histogram.DateHistogramAggregationBuilder createTimelineAggregation(String field,
                                                                                                                        TimeInterval interval)