org.opensearch.action.admin.indices.alias.get.GetAliasesRequest Maven / Gradle / Ivy
/*
* 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.action.admin.indices.alias.get;
import org.opensearch.LegacyESVersion;
import org.opensearch.action.ActionRequestValidationException;
import org.opensearch.action.AliasesRequest;
import org.opensearch.action.support.IndicesOptions;
import org.opensearch.action.support.master.MasterNodeReadRequest;
import org.opensearch.common.Strings;
import org.opensearch.common.io.stream.StreamInput;
import org.opensearch.common.io.stream.StreamOutput;
import java.io.IOException;
public class GetAliasesRequest extends MasterNodeReadRequest implements AliasesRequest {
private String[] indices = Strings.EMPTY_ARRAY;
private String[] aliases = Strings.EMPTY_ARRAY;
private IndicesOptions indicesOptions = IndicesOptions.strictExpandHidden();
private String[] originalAliases = Strings.EMPTY_ARRAY;
public GetAliasesRequest(String... aliases) {
this.aliases = aliases;
this.originalAliases = aliases;
}
public GetAliasesRequest() {}
public GetAliasesRequest(StreamInput in) throws IOException {
super(in);
indices = in.readStringArray();
aliases = in.readStringArray();
indicesOptions = IndicesOptions.readIndicesOptions(in);
if (in.getVersion().onOrAfter(LegacyESVersion.V_6_4_0)) {
originalAliases = in.readStringArray();
}
}
@Override
public void writeTo(StreamOutput out) throws IOException {
super.writeTo(out);
out.writeStringArray(indices);
out.writeStringArray(aliases);
indicesOptions.writeIndicesOptions(out);
if (out.getVersion().onOrAfter(LegacyESVersion.V_6_4_0)) {
out.writeStringArray(originalAliases);
}
}
@Override
public GetAliasesRequest indices(String... indices) {
this.indices = indices;
return this;
}
public GetAliasesRequest aliases(String... aliases) {
this.aliases = aliases;
this.originalAliases = aliases;
return this;
}
public GetAliasesRequest indicesOptions(IndicesOptions indicesOptions) {
this.indicesOptions = indicesOptions;
return this;
}
@Override
public String[] indices() {
return indices;
}
@Override
public String[] aliases() {
return aliases;
}
@Override
public void replaceAliases(String... aliases) {
this.aliases = aliases;
}
/**
* Returns the aliases as was originally specified by the user
*/
public String[] getOriginalAliases() {
return originalAliases;
}
@Override
public boolean expandAliasesWildcards() {
return true;
}
@Override
public IndicesOptions indicesOptions() {
return indicesOptions;
}
@Override
public ActionRequestValidationException validate() {
return null;
}
}