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Elasticsearch Java API Client
/*
* 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;
import co.elastic.clients.json.JsonpMapper;
import co.elastic.clients.transport.TransportOptions;
import co.elastic.clients.transport.Transport;
import co.elastic.clients.json.JsonpDeserializer;
import co.elastic.clients.json.JsonpMapperBase;
import javax.annotation.Nullable;
public abstract class ApiClient> {
protected final T transport;
protected final TransportOptions transportOptions;
protected ApiClient(T transport, TransportOptions transportOptions) {
this.transport = transport;
this.transportOptions = transportOptions;
}
protected JsonpDeserializer getDeserializer(Class clazz) {
// Try the built-in deserializers first to avoid repeated lookups in the Jsonp mapper for client-defined classes
JsonpDeserializer result = JsonpMapperBase.findDeserializer(clazz);
if (result != null) {
return result;
}
return JsonpDeserializer.of(clazz);
}
/**
* Creates a new client with some request options
*/
public abstract Self withTransportOptions(@Nullable TransportOptions transportOptions);
/**
* Get the transport used by this client to handle communication with the server.
*/
public T _transport() {
return this.transport;
}
public TransportOptions _transportOptions() {
return this.transportOptions;
}
/**
* Get the JSON mapper used to map API objects to/from JSON.
*
* Shortcut for _transport().jsonpMapper()
*/
public JsonpMapper _jsonpMapper() {
return transport.jsonpMapper();
}
}
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