io.trino.plugin.pinot.client.IdentityPinotHostMapper Maven / Gradle / Ivy

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Trino - Pinot connector

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/*
 * Licensed 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.
 */
package io.trino.plugin.pinot.client;

import com.google.common.net.HostAndPort;
import org.apache.helix.model.InstanceConfig;
import org.apache.pinot.core.transport.ServerInstance;

import static java.lang.String.format;

public class IdentityPinotHostMapper
        implements PinotHostMapper
{
    @Override
    public String getBrokerHost(String host, String port)
    {
        return format("%s:%s", host, port);
    }

    @Override
    public ServerInstance getServerInstance(String serverHost)
    {
        return new ServerInstance(InstanceConfig.toInstanceConfig(serverHost));
    }

    @Override
    public HostAndPort getServerGrpcHostAndPort(String serverHost, int grpcPort)
    {
        ServerInstance serverInstance = getServerInstance(serverHost);
        return HostAndPort.fromParts(serverInstance.getHostname(), grpcPort);
    }
}