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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.cat;
import co.elastic.clients.elasticsearch._types.Bytes;
import co.elastic.clients.elasticsearch._types.ErrorResponse;
import co.elastic.clients.json.JsonpDeserializable;
import co.elastic.clients.json.JsonpDeserializer;
import co.elastic.clients.json.ObjectBuilderDeserializer;
import co.elastic.clients.json.ObjectDeserializer;
import co.elastic.clients.transport.Endpoint;
import co.elastic.clients.transport.endpoints.SimpleEndpoint;
import co.elastic.clients.util.ApiTypeHelper;
import co.elastic.clients.util.ObjectBuilder;
import jakarta.json.stream.JsonGenerator;
import java.lang.String;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.function.Function;
import java.util.stream.Collectors;
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: cat.fielddata.Request
/**
* Get field data cache information.
*
* Get the amount of heap memory currently used by the field data cache on every
* data node in the cluster.
*
* IMPORTANT: cat APIs are only intended for human consumption using the command
* line or Kibana console. They are not intended for use by applications. For
* application consumption, use the nodes stats API.
*
* @see API
* specification
*/
public class FielddataRequest extends CatRequestBase {
@Nullable
private final Bytes bytes;
private final List fields;
private final List h;
private final List s;
// ---------------------------------------------------------------------------------------------
private FielddataRequest(Builder builder) {
this.bytes = builder.bytes;
this.fields = ApiTypeHelper.unmodifiable(builder.fields);
this.h = ApiTypeHelper.unmodifiable(builder.h);
this.s = ApiTypeHelper.unmodifiable(builder.s);
}
public static FielddataRequest of(Function> fn) {
return fn.apply(new Builder()).build();
}
/**
* The unit used to display byte values.
*
* API name: {@code bytes}
*/
@Nullable
public final Bytes bytes() {
return this.bytes;
}
/**
* Comma-separated list of fields used to limit returned information. To
* retrieve all fields, omit this parameter.
*
* API name: {@code fields}
*/
public final List fields() {
return this.fields;
}
/**
* List of columns to appear in the response. Supports simple wildcards.
*
* API name: {@code h}
*/
public final List h() {
return this.h;
}
/**
* List of columns that determine how the table should be sorted. Sorting
* defaults to ascending and can be changed by setting :asc or
* :desc as a suffix to the column name.
*
* API name: {@code s}
*/
public final List s() {
return this.s;
}
// ---------------------------------------------------------------------------------------------
/**
* Builder for {@link FielddataRequest}.
*/
public static class Builder extends CatRequestBase.AbstractBuilder
implements
ObjectBuilder {
@Nullable
private Bytes bytes;
@Nullable
private List fields;
@Nullable
private List h;
@Nullable
private List s;
/**
* The unit used to display byte values.
*
* API name: {@code bytes}
*/
public final Builder bytes(@Nullable Bytes value) {
this.bytes = value;
return this;
}
/**
* Comma-separated list of fields used to limit returned information. To
* retrieve all fields, omit this parameter.
*
* API name: {@code fields}
*
* Adds all elements of list to fields.
*/
public final Builder fields(List list) {
this.fields = _listAddAll(this.fields, list);
return this;
}
/**
* Comma-separated list of fields used to limit returned information. To
* retrieve all fields, omit this parameter.
*
* API name: {@code fields}
*
* Adds one or more values to fields.
*/
public final Builder fields(String value, String... values) {
this.fields = _listAdd(this.fields, value, values);
return this;
}
/**
* List of columns to appear in the response. Supports simple wildcards.
*
* API name: {@code h}
*
* Adds all elements of list to h.
*/
public final Builder h(List list) {
this.h = _listAddAll(this.h, list);
return this;
}
/**
* List of columns to appear in the response. Supports simple wildcards.
*
* API name: {@code h}
*
* Adds one or more values to h.
*/
public final Builder h(String value, String... values) {
this.h = _listAdd(this.h, value, values);
return this;
}
/**
* List of columns that determine how the table should be sorted. Sorting
* defaults to ascending and can be changed by setting :asc or
* :desc as a suffix to the column name.
*
* API name: {@code s}
*
* Adds all elements of list to s.
*/
public final Builder s(List list) {
this.s = _listAddAll(this.s, list);
return this;
}
/**
* List of columns that determine how the table should be sorted. Sorting
* defaults to ascending and can be changed by setting :asc or
* :desc as a suffix to the column name.
*
* API name: {@code s}
*
* Adds one or more values to s.
*/
public final Builder s(String value, String... values) {
this.s = _listAdd(this.s, value, values);
return this;
}
@Override
protected Builder self() {
return this;
}
/**
* Builds a {@link FielddataRequest}.
*
* @throws NullPointerException
* if some of the required fields are null.
*/
public FielddataRequest build() {
_checkSingleUse();
return new FielddataRequest(this);
}
}
// ---------------------------------------------------------------------------------------------
/**
* Endpoint "{@code cat.fielddata}".
*/
public static final Endpoint _ENDPOINT = new SimpleEndpoint<>(
"es/cat.fielddata",
// Request method
request -> {
return "GET";
},
// Request path
request -> {
final int _fields = 1 << 0;
int propsSet = 0;
if (ApiTypeHelper.isDefined(request.fields()))
propsSet |= _fields;
if (propsSet == 0) {
StringBuilder buf = new StringBuilder();
buf.append("/_cat");
buf.append("/fielddata");
return buf.toString();
}
if (propsSet == (_fields)) {
StringBuilder buf = new StringBuilder();
buf.append("/_cat");
buf.append("/fielddata");
buf.append("/");
SimpleEndpoint.pathEncode(request.fields.stream().map(v -> v).collect(Collectors.joining(",")),
buf);
return buf.toString();
}
throw SimpleEndpoint.noPathTemplateFound("path");
},
// Path parameters
request -> {
Map params = new HashMap<>();
final int _fields = 1 << 0;
int propsSet = 0;
if (ApiTypeHelper.isDefined(request.fields()))
propsSet |= _fields;
if (propsSet == 0) {
}
if (propsSet == (_fields)) {
params.put("fields", request.fields.stream().map(v -> v).collect(Collectors.joining(",")));
}
return params;
},
// Request parameters
request -> {
Map params = new HashMap<>();
params.put("format", "json");
if (ApiTypeHelper.isDefined(request.s)) {
params.put("s", request.s.stream().map(v -> v).collect(Collectors.joining(",")));
}
if (request.bytes != null) {
params.put("bytes", request.bytes.jsonValue());
}
if (ApiTypeHelper.isDefined(request.h)) {
params.put("h", request.h.stream().map(v -> v).collect(Collectors.joining(",")));
}
return params;
}, SimpleEndpoint.emptyMap(), false, FielddataResponse._DESERIALIZER);
}