io.prestosql.plugin.jmx.JmxSplit Maven / Gradle / Ivy

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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.prestosql.plugin.jmx;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.google.common.collect.ImmutableList;
import io.prestosql.spi.HostAddress;
import io.prestosql.spi.connector.ConnectorSplit;

import java.util.List;

import static java.util.Objects.requireNonNull;

public class JmxSplit
        implements ConnectorSplit
{
    private final JmxTableHandle tableHandle;
    private final List addresses;

    @JsonCreator
    public JmxSplit(
            @JsonProperty("tableHandle") JmxTableHandle tableHandle,
            @JsonProperty("addresses") List addresses)
    {
        this.tableHandle = requireNonNull(tableHandle, "tableHandle is null");
        this.addresses = ImmutableList.copyOf(requireNonNull(addresses, "addresses is null"));
    }

    @JsonProperty
    public JmxTableHandle getTableHandle()
    {
        return tableHandle;
    }

    @Override
    public boolean isRemotelyAccessible()
    {
        return false;
    }

    @JsonProperty
    @Override
    public List getAddresses()
    {
        return addresses;
    }

    @Override
    public Object getInfo()
    {
        return this;
    }
}