org.elasticsearch.action.admin.indices.mapping.get.GetFieldMappingsIndexRequest Maven / Gradle / Ivy
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/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
package org.elasticsearch.action.admin.indices.mapping.get;
import org.elasticsearch.Version;
import org.elasticsearch.action.ActionRequestValidationException;
import org.elasticsearch.action.OriginalIndices;
import org.elasticsearch.action.support.IndicesOptions;
import org.elasticsearch.action.support.single.shard.SingleShardRequest;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import java.io.IOException;
public class GetFieldMappingsIndexRequest extends SingleShardRequest {
private final boolean includeDefaults;
private final String[] fields;
private final OriginalIndices originalIndices;
GetFieldMappingsIndexRequest(StreamInput in) throws IOException {
super(in);
if (in.getVersion().before(Version.V_8_0_0)) {
in.readStringArray(); // former types array
}
fields = in.readStringArray();
includeDefaults = in.readBoolean();
if (in.getVersion().before(Version.V_8_0_0)) {
in.readBoolean(); // former probablySingleField boolean
}
originalIndices = OriginalIndices.readOriginalIndices(in);
}
GetFieldMappingsIndexRequest(GetFieldMappingsRequest other, String index) {
this.includeDefaults = other.includeDefaults();
this.fields = other.fields();
assert index != null;
this.index(index);
this.originalIndices = new OriginalIndices(other);
}
@Override
public ActionRequestValidationException validate() {
return null;
}
public String[] fields() {
return fields;
}
public boolean includeDefaults() {
return includeDefaults;
}
@Override
public String[] indices() {
return originalIndices.indices();
}
@Override
public IndicesOptions indicesOptions() {
return originalIndices.indicesOptions();
}
@Override
public void writeTo(StreamOutput out) throws IOException {
super.writeTo(out);
if (out.getVersion().before(Version.V_8_0_0)) {
out.writeStringArray(Strings.EMPTY_ARRAY);
}
out.writeStringArray(fields);
out.writeBoolean(includeDefaults);
if (out.getVersion().before(Version.V_8_0_0)) {
out.writeBoolean(false);
}
OriginalIndices.writeOriginalIndices(originalIndices, out);
}
}