/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.elasticsearch.search.aggregations.metrics.stats.extended;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.search.aggregations.metrics.ValuesSourceMetricsAggregationBuilder;
import java.io.IOException;
/**
* Builder for the {@link ExtendedStats} aggregation.
*/
public class ExtendedStatsBuilder extends ValuesSourceMetricsAggregationBuilder<ExtendedStatsBuilder> {
private Double sigma;
/**
* Sole constructor.
*/
public ExtendedStatsBuilder(String name) {
super(name, InternalExtendedStats.TYPE.name());
}
public ExtendedStatsBuilder sigma(double sigma) {
this.sigma = sigma;
return this;
}
@Override
protected void internalXContent(XContentBuilder builder, Params params) throws IOException {
super.internalXContent(builder, params);
if (sigma != null) {
builder.field("sigma", sigma);
}
}
}