org.opensearch.repositories.RepositoryStatsSnapshot 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.repositories;
import org.opensearch.common.Strings;
import org.opensearch.common.io.stream.StreamInput;
import org.opensearch.common.io.stream.StreamOutput;
import org.opensearch.common.io.stream.Writeable;
import org.opensearch.common.xcontent.ToXContentObject;
import org.opensearch.common.xcontent.XContentBuilder;
import java.io.IOException;
import java.util.Objects;
public final class RepositoryStatsSnapshot implements Writeable, ToXContentObject {
public static final long UNKNOWN_CLUSTER_VERSION = -1;
private final RepositoryInfo repositoryInfo;
private final RepositoryStats repositoryStats;
private final long clusterVersion;
private final boolean archived;
public RepositoryStatsSnapshot(RepositoryInfo repositoryInfo, RepositoryStats repositoryStats, long clusterVersion, boolean archived) {
assert archived != (clusterVersion == UNKNOWN_CLUSTER_VERSION);
this.repositoryInfo = repositoryInfo;
this.repositoryStats = repositoryStats;
this.clusterVersion = clusterVersion;
this.archived = archived;
}
public RepositoryStatsSnapshot(StreamInput in) throws IOException {
this.repositoryInfo = new RepositoryInfo(in);
this.repositoryStats = new RepositoryStats(in);
this.clusterVersion = in.readLong();
this.archived = in.readBoolean();
}
public RepositoryInfo getRepositoryInfo() {
return repositoryInfo;
}
public RepositoryStats getRepositoryStats() {
return repositoryStats;
}
public boolean isArchived() {
return archived;
}
public long getClusterVersion() {
return clusterVersion;
}
@Override
public void writeTo(StreamOutput out) throws IOException {
repositoryInfo.writeTo(out);
repositoryStats.writeTo(out);
out.writeLong(clusterVersion);
out.writeBoolean(archived);
}
@Override
public XContentBuilder toXContent(XContentBuilder builder, Params params) throws IOException {
builder.startObject();
repositoryInfo.toXContent(builder, params);
builder.field("request_counts", repositoryStats.requestCounts);
builder.field("archived", archived);
if (archived) {
builder.field("cluster_version", clusterVersion);
}
builder.endObject();
return builder;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
RepositoryStatsSnapshot that = (RepositoryStatsSnapshot) o;
return repositoryInfo.equals(that.repositoryInfo)
&& repositoryStats.equals(that.repositoryStats)
&& clusterVersion == that.clusterVersion
&& archived == that.archived;
}
@Override
public int hashCode() {
return Objects.hash(repositoryInfo, repositoryStats, clusterVersion, archived);
}
@Override
public String toString() {
return Strings.toString(this);
}
}