co.elastic.clients.elasticsearch.ml.DataframeAnalysisFeatureProcessorFrequencyEncoding Maven / Gradle / Ivy
/*
* 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.
*/
//----------------------------------------------------
// THIS CODE IS GENERATED. MANUAL EDITS WILL BE LOST.
//----------------------------------------------------
package co.elastic.clients.elasticsearch.ml;
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.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.Double;
import java.lang.String;
import java.util.Map;
import java.util.Objects;
import java.util.function.Function;
import javax.annotation.Nullable;
// typedef: ml._types.DataframeAnalysisFeatureProcessorFrequencyEncoding
/**
*
* @see API
* specification
*/
@JsonpDeserializable
public class DataframeAnalysisFeatureProcessorFrequencyEncoding
implements
DataframeAnalysisFeatureProcessorVariant,
JsonpSerializable {
private final String featureName;
private final String field;
private final Map frequencyMap;
// ---------------------------------------------------------------------------------------------
private DataframeAnalysisFeatureProcessorFrequencyEncoding(Builder builder) {
this.featureName = ApiTypeHelper.requireNonNull(builder.featureName, this, "featureName");
this.field = ApiTypeHelper.requireNonNull(builder.field, this, "field");
this.frequencyMap = ApiTypeHelper.unmodifiableRequired(builder.frequencyMap, this, "frequencyMap");
}
public static DataframeAnalysisFeatureProcessorFrequencyEncoding of(
Function> fn) {
return fn.apply(new Builder()).build();
}
/**
* DataframeAnalysisFeatureProcessor variant kind.
*/
@Override
public DataframeAnalysisFeatureProcessor.Kind _dataframeAnalysisFeatureProcessorKind() {
return DataframeAnalysisFeatureProcessor.Kind.FrequencyEncoding;
}
/**
* Required - The resulting feature name.
*
* API name: {@code feature_name}
*/
public final String featureName() {
return this.featureName;
}
/**
* Required - API name: {@code field}
*/
public final String field() {
return this.field;
}
/**
* Required - The resulting frequency map for the field value. If the field
* value is missing from the frequency_map, the resulting value is 0.
*
* API name: {@code frequency_map}
*/
public final Map frequencyMap() {
return this.frequencyMap;
}
/**
* 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("feature_name");
generator.write(this.featureName);
generator.writeKey("field");
generator.write(this.field);
if (ApiTypeHelper.isDefined(this.frequencyMap)) {
generator.writeKey("frequency_map");
generator.writeStartObject();
for (Map.Entry item0 : this.frequencyMap.entrySet()) {
generator.writeKey(item0.getKey());
generator.write(item0.getValue());
}
generator.writeEnd();
}
}
// ---------------------------------------------------------------------------------------------
/**
* Builder for {@link DataframeAnalysisFeatureProcessorFrequencyEncoding}.
*/
public static class Builder extends WithJsonObjectBuilderBase
implements
ObjectBuilder {
private String featureName;
private String field;
private Map frequencyMap;
/**
* Required - The resulting feature name.
*
* API name: {@code feature_name}
*/
public final Builder featureName(String value) {
this.featureName = value;
return this;
}
/**
* Required - API name: {@code field}
*/
public final Builder field(String value) {
this.field = value;
return this;
}
/**
* Required - The resulting frequency map for the field value. If the field
* value is missing from the frequency_map, the resulting value is 0.
*
* API name: {@code frequency_map}
*
* Adds all entries of map to frequencyMap.
*/
public final Builder frequencyMap(Map map) {
this.frequencyMap = _mapPutAll(this.frequencyMap, map);
return this;
}
/**
* Required - The resulting frequency map for the field value. If the field
* value is missing from the frequency_map, the resulting value is 0.
*
* API name: {@code frequency_map}
*
* Adds an entry to frequencyMap.
*/
public final Builder frequencyMap(String key, Double value) {
this.frequencyMap = _mapPut(this.frequencyMap, key, value);
return this;
}
@Override
protected Builder self() {
return this;
}
/**
* Builds a {@link DataframeAnalysisFeatureProcessorFrequencyEncoding}.
*
* @throws NullPointerException
* if some of the required fields are null.
*/
public DataframeAnalysisFeatureProcessorFrequencyEncoding build() {
_checkSingleUse();
return new DataframeAnalysisFeatureProcessorFrequencyEncoding(this);
}
}
// ---------------------------------------------------------------------------------------------
/**
* Json deserializer for
* {@link DataframeAnalysisFeatureProcessorFrequencyEncoding}
*/
public static final JsonpDeserializer _DESERIALIZER = ObjectBuilderDeserializer
.lazy(Builder::new,
DataframeAnalysisFeatureProcessorFrequencyEncoding::setupDataframeAnalysisFeatureProcessorFrequencyEncodingDeserializer);
protected static void setupDataframeAnalysisFeatureProcessorFrequencyEncodingDeserializer(
ObjectDeserializer op) {
op.add(Builder::featureName, JsonpDeserializer.stringDeserializer(), "feature_name");
op.add(Builder::field, JsonpDeserializer.stringDeserializer(), "field");
op.add(Builder::frequencyMap, JsonpDeserializer.stringMapDeserializer(JsonpDeserializer.doubleDeserializer()),
"frequency_map");
}
}