org.elasticsearch.action.admin.cluster.reroute.ClusterRerouteResponse 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.action.admin.cluster.reroute;
import org.elasticsearch.action.support.master.AcknowledgedResponse;
import org.elasticsearch.cluster.ClusterState;
import org.elasticsearch.cluster.routing.allocation.RoutingExplanations;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.xcontent.ToXContent;
import org.elasticsearch.xcontent.ToXContentObject;
import org.elasticsearch.xcontent.XContentBuilder;
import java.io.IOException;
/**
* Response returned after a cluster reroute request
*/
public class ClusterRerouteResponse extends AcknowledgedResponse implements ToXContentObject {
private final ClusterState state;
private final RoutingExplanations explanations;
ClusterRerouteResponse(StreamInput in) throws IOException {
super(in);
state = ClusterState.readFrom(in, null);
explanations = RoutingExplanations.readFrom(in);
}
ClusterRerouteResponse(boolean acknowledged, ClusterState state, RoutingExplanations explanations) {
super(acknowledged);
this.state = state;
this.explanations = explanations;
}
/**
* Returns the cluster state resulted from the cluster reroute request execution
*/
public ClusterState getState() {
return this.state;
}
public RoutingExplanations getExplanations() {
return this.explanations;
}
@Override
public void writeTo(StreamOutput out) throws IOException {
super.writeTo(out);
state.writeTo(out);
RoutingExplanations.writeTo(explanations, out);
}
@Override
protected void addCustomFields(XContentBuilder builder, Params params) throws IOException {
builder.startObject("state");
state.toXContent(builder, params);
builder.endObject();
if (params.paramAsBoolean("explain", false)) {
explanations.toXContent(builder, ToXContent.EMPTY_PARAMS);
}
}
}