org.opensearch.search.internal.InternalScrollSearchRequest Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of opensearch Show documentation
Show all versions of opensearch Show documentation
OpenSearch subproject :server
/*
* SPDX-License-Identifier: Apache-2.0
*
* The OpenSearch Contributors require contributions made to
* this file be licensed under the Apache-2.0 license or a
* compatible open source license.
*/
/*
* 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.
*/
/*
* Modifications Copyright OpenSearch Contributors. See
* GitHub history for details.
*/
package org.opensearch.search.internal;
import org.opensearch.action.search.SearchScrollRequest;
import org.opensearch.action.search.SearchShardTask;
import org.opensearch.common.io.stream.StreamInput;
import org.opensearch.common.io.stream.StreamOutput;
import org.opensearch.search.Scroll;
import org.opensearch.tasks.Task;
import org.opensearch.tasks.TaskId;
import org.opensearch.transport.TransportRequest;
import java.io.IOException;
import java.util.Map;
public class InternalScrollSearchRequest extends TransportRequest {
private ShardSearchContextId contextId;
private Scroll scroll;
public InternalScrollSearchRequest() {}
public InternalScrollSearchRequest(SearchScrollRequest request, ShardSearchContextId contextId) {
this.contextId = contextId;
this.scroll = request.scroll();
}
public InternalScrollSearchRequest(StreamInput in) throws IOException {
super(in);
contextId = new ShardSearchContextId(in);
scroll = in.readOptionalWriteable(Scroll::new);
}
@Override
public void writeTo(StreamOutput out) throws IOException {
super.writeTo(out);
contextId.writeTo(out);
out.writeOptionalWriteable(scroll);
}
public ShardSearchContextId contextId() {
return contextId;
}
public Scroll scroll() {
return scroll;
}
public InternalScrollSearchRequest scroll(Scroll scroll) {
this.scroll = scroll;
return this;
}
@Override
public Task createTask(long id, String type, String action, TaskId parentTaskId, Map headers) {
return new SearchShardTask(id, type, action, getDescription(), parentTaskId, headers);
}
@Override
public String getDescription() {
return "id[" + contextId.getId() + "], scroll[" + scroll + "]";
}
}