co.elastic.clients.elasticsearch.rollup.FieldMetric Maven / Gradle / Ivy
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/*
* Licensed to Elasticsearch B.V. under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch B.V. 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 co.elastic.clients.elasticsearch.rollup;
import co.elastic.clients.json.JsonpDeserializable;
import co.elastic.clients.json.JsonpDeserializer;
import co.elastic.clients.json.JsonpMapper;
import co.elastic.clients.json.JsonpSerializable;
import co.elastic.clients.json.JsonpUtils;
import co.elastic.clients.json.ObjectBuilderDeserializer;
import co.elastic.clients.json.ObjectDeserializer;
import co.elastic.clients.util.ApiTypeHelper;
import co.elastic.clients.util.ObjectBuilder;
import co.elastic.clients.util.WithJsonObjectBuilderBase;
import jakarta.json.stream.JsonGenerator;
import java.lang.String;
import java.util.List;
import java.util.Objects;
import java.util.function.Function;
import javax.annotation.Nullable;
//----------------------------------------------------------------
// THIS CODE IS GENERATED. MANUAL EDITS WILL BE LOST.
//----------------------------------------------------------------
//
// This code is generated from the Elasticsearch API specification
// at https://github.com/elastic/elasticsearch-specification
//
// Manual updates to this file will be lost when the code is
// re-generated.
//
// If you find a property that is missing or wrongly typed, please
// open an issue or a PR on the API specification repository.
//
//----------------------------------------------------------------
// typedef: rollup._types.FieldMetric
/**
*
* @see API
* specification
*/
@JsonpDeserializable
public class FieldMetric implements JsonpSerializable {
private final String field;
private final List metrics;
// ---------------------------------------------------------------------------------------------
private FieldMetric(Builder builder) {
this.field = ApiTypeHelper.requireNonNull(builder.field, this, "field");
this.metrics = ApiTypeHelper.unmodifiableRequired(builder.metrics, this, "metrics");
}
public static FieldMetric of(Function> fn) {
return fn.apply(new Builder()).build();
}
/**
* Required - The field to collect metrics for. This must be a numeric of some
* kind.
*
* API name: {@code field}
*/
public final String field() {
return this.field;
}
/**
* Required - An array of metrics to collect for the field. At least one metric
* must be configured.
*
* API name: {@code metrics}
*/
public final List metrics() {
return this.metrics;
}
/**
* Serialize this object to JSON.
*/
public void serialize(JsonGenerator generator, JsonpMapper mapper) {
generator.writeStartObject();
serializeInternal(generator, mapper);
generator.writeEnd();
}
protected void serializeInternal(JsonGenerator generator, JsonpMapper mapper) {
generator.writeKey("field");
generator.write(this.field);
if (ApiTypeHelper.isDefined(this.metrics)) {
generator.writeKey("metrics");
generator.writeStartArray();
for (Metric item0 : this.metrics) {
item0.serialize(generator, mapper);
}
generator.writeEnd();
}
}
@Override
public String toString() {
return JsonpUtils.toString(this);
}
// ---------------------------------------------------------------------------------------------
/**
* Builder for {@link FieldMetric}.
*/
public static class Builder extends WithJsonObjectBuilderBase implements ObjectBuilder {
private String field;
private List metrics;
/**
* Required - The field to collect metrics for. This must be a numeric of some
* kind.
*
* API name: {@code field}
*/
public final Builder field(String value) {
this.field = value;
return this;
}
/**
* Required - An array of metrics to collect for the field. At least one metric
* must be configured.
*
* API name: {@code metrics}
*
* Adds all elements of list to metrics.
*/
public final Builder metrics(List list) {
this.metrics = _listAddAll(this.metrics, list);
return this;
}
/**
* Required - An array of metrics to collect for the field. At least one metric
* must be configured.
*
* API name: {@code metrics}
*
* Adds one or more values to metrics.
*/
public final Builder metrics(Metric value, Metric... values) {
this.metrics = _listAdd(this.metrics, value, values);
return this;
}
@Override
protected Builder self() {
return this;
}
/**
* Builds a {@link FieldMetric}.
*
* @throws NullPointerException
* if some of the required fields are null.
*/
public FieldMetric build() {
_checkSingleUse();
return new FieldMetric(this);
}
}
// ---------------------------------------------------------------------------------------------
/**
* Json deserializer for {@link FieldMetric}
*/
public static final JsonpDeserializer _DESERIALIZER = ObjectBuilderDeserializer.lazy(Builder::new,
FieldMetric::setupFieldMetricDeserializer);
protected static void setupFieldMetricDeserializer(ObjectDeserializer op) {
op.add(Builder::field, JsonpDeserializer.stringDeserializer(), "field");
op.add(Builder::metrics, JsonpDeserializer.arrayDeserializer(Metric._DESERIALIZER), "metrics");
}
}