Examples with Histogram org.elasticsearch.search.aggregations.bucket.histogram.Histogram used on opensource projects

Example 41 with Histogram

use of org.elasticsearch.search.aggregations.bucket.histogram.Histogram in project elasticsearch by elastic.

the class ShardReduceIT method testRange.

public void testRange() throws Exception {
    SearchResponse response = client().prepareSearch("idx").setQuery(QueryBuilders.matchAllQuery()).addAggregation(range("range").field("value").addRange("r1", 0, 10).subAggregation(dateHistogram("histo").field("date").dateHistogramInterval(DateHistogramInterval.DAY).minDocCount(0))).execute().actionGet();
    assertSearchResponse(response);
    Range range = response.getAggregations().get("range");
    Histogram histo = range.getBuckets().get(0).getAggregations().get("histo");
    assertThat(histo.getBuckets().size(), equalTo(4));
}

Example 42 with Histogram

use of org.elasticsearch.search.aggregations.bucket.histogram.Histogram in project elasticsearch by elastic.

the class ShardReduceIT method testHistogram.

public void testHistogram() throws Exception {
    SearchResponse response = client().prepareSearch("idx").setQuery(QueryBuilders.matchAllQuery()).addAggregation(histogram("topHisto").field("value").interval(5).subAggregation(dateHistogram("histo").field("date").dateHistogramInterval(DateHistogramInterval.DAY).minDocCount(0))).execute().actionGet();
    assertSearchResponse(response);
    Histogram topHisto = response.getAggregations().get("topHisto");
    Histogram histo = topHisto.getBuckets().get(0).getAggregations().get("histo");
    assertThat(histo.getBuckets().size(), equalTo(4));
}

Example 43 with Histogram

use of org.elasticsearch.search.aggregations.bucket.histogram.Histogram in project elasticsearch by elastic.

the class ShardReduceIT method testDateHistogram.

public void testDateHistogram() throws Exception {
    SearchResponse response = client().prepareSearch("idx").setQuery(QueryBuilders.matchAllQuery()).addAggregation(dateHistogram("topHisto").field("date").dateHistogramInterval(DateHistogramInterval.MONTH).subAggregation(dateHistogram("histo").field("date").dateHistogramInterval(DateHistogramInterval.DAY).minDocCount(0))).execute().actionGet();
    assertSearchResponse(response);
    Histogram topHisto = response.getAggregations().get("topHisto");
    Histogram histo = topHisto.getBuckets().iterator().next().getAggregations().get("histo");
    assertThat(histo.getBuckets().size(), equalTo(4));
}

Example 44 with Histogram

use of org.elasticsearch.search.aggregations.bucket.histogram.Histogram in project elasticsearch by elastic.

the class ShardReduceIT method testMissing.

public void testMissing() throws Exception {
    SearchResponse response = client().prepareSearch("idx").setQuery(QueryBuilders.matchAllQuery()).addAggregation(missing("missing").field("foobar").subAggregation(dateHistogram("histo").field("date").dateHistogramInterval(DateHistogramInterval.DAY).minDocCount(0))).execute().actionGet();
    assertSearchResponse(response);
    Missing missing = response.getAggregations().get("missing");
    Histogram histo = missing.getAggregations().get("histo");
    assertThat(histo.getBuckets().size(), equalTo(4));
}

Example 45 with Histogram

use of org.elasticsearch.search.aggregations.bucket.histogram.Histogram in project elasticsearch by elastic.

the class ShardReduceIT method testDateRange.

public void testDateRange() throws Exception {
    SearchResponse response = client().prepareSearch("idx").setQuery(QueryBuilders.matchAllQuery()).addAggregation(dateRange("range").field("date").addRange("r1", "2014-01-01", "2014-01-10").subAggregation(dateHistogram("histo").field("date").dateHistogramInterval(DateHistogramInterval.DAY).minDocCount(0))).execute().actionGet();
    assertSearchResponse(response);
    Range range = response.getAggregations().get("range");
    Histogram histo = range.getBuckets().get(0).getAggregations().get("histo");
    assertThat(histo.getBuckets().size(), equalTo(4));
}