
org.elasticsearch.repositories.RepositoryInfo Maven / Gradle / Ivy
/*
* 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.repositories;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.common.io.stream.Writeable;
import org.elasticsearch.core.Nullable;
import org.elasticsearch.xcontent.ToXContentFragment;
import org.elasticsearch.xcontent.XContentBuilder;
import java.io.IOException;
import java.util.Map;
import java.util.Objects;
public final class RepositoryInfo implements Writeable, ToXContentFragment {
public final String ephemeralId;
public final String name;
public final String type;
public final Map location;
public final long startedAt;
@Nullable
public final Long stoppedAt;
public RepositoryInfo(String ephemeralId, String name, String type, Map location, long startedAt) {
this(ephemeralId, name, type, location, startedAt, null);
}
public RepositoryInfo(
String ephemeralId,
String name,
String type,
Map location,
long startedAt,
@Nullable Long stoppedAt
) {
this.ephemeralId = ephemeralId;
this.name = name;
this.type = type;
this.location = location;
this.startedAt = startedAt;
if (stoppedAt != null && startedAt > stoppedAt) {
throw new IllegalArgumentException("createdAt must be before or equal to stoppedAt");
}
this.stoppedAt = stoppedAt;
}
public RepositoryInfo(StreamInput in) throws IOException {
this.ephemeralId = in.readString();
this.name = in.readString();
this.type = in.readString();
this.location = in.readMap(StreamInput::readString, StreamInput::readString);
this.startedAt = in.readLong();
this.stoppedAt = in.readOptionalLong();
}
public RepositoryInfo stopped(long stoppedAt) {
assert isStopped() == false : "The repository is already stopped";
return new RepositoryInfo(ephemeralId, name, type, location, startedAt, stoppedAt);
}
public boolean isStopped() {
return stoppedAt != null;
}
@Override
public void writeTo(StreamOutput out) throws IOException {
out.writeString(ephemeralId);
out.writeString(name);
out.writeString(type);
out.writeMap(location, StreamOutput::writeString, StreamOutput::writeString);
out.writeLong(startedAt);
out.writeOptionalLong(stoppedAt);
}
@Override
public XContentBuilder toXContent(XContentBuilder builder, Params params) throws IOException {
builder.field("repository_name", name);
builder.field("repository_type", type);
builder.field("repository_location", location);
builder.field("repository_ephemeral_id", ephemeralId);
builder.field("repository_started_at", startedAt);
if (stoppedAt != null) {
builder.field("repository_stopped_at", stoppedAt);
}
return builder;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
RepositoryInfo that = (RepositoryInfo) o;
return ephemeralId.equals(that.ephemeralId)
&& name.equals(that.name)
&& type.equals(that.type)
&& location.equals(that.location)
&& startedAt == that.startedAt
&& Objects.equals(stoppedAt, that.stoppedAt);
}
@Override
public int hashCode() {
return Objects.hash(ephemeralId, name, type, location, startedAt, stoppedAt);
}
@Override
public String toString() {
return Strings.toString(this);
}
}
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