com.hazelcast.jet.impl.client.protocol.task.JetExportSnapshotMessageTask Maven / Gradle / Ivy

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/*
 * Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved.
 *
 * 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 com.hazelcast.jet.impl.client.protocol.task;

import com.hazelcast.client.impl.protocol.ClientMessage;
import com.hazelcast.client.impl.protocol.codec.JetExportSnapshotCodec;
import com.hazelcast.client.impl.protocol.task.BlockingMessageTask;
import com.hazelcast.instance.impl.Node;
import com.hazelcast.internal.nio.Connection;
import com.hazelcast.security.permission.ActionConstants;
import com.hazelcast.spi.impl.operationservice.Operation;

import javax.annotation.Nullable;

public class JetExportSnapshotMessageTask extends AbstractJetMessageTask
        implements BlockingMessageTask {

    JetExportSnapshotMessageTask(ClientMessage clientMessage, Node node, Connection connection) {
        super(clientMessage, node, connection, JetExportSnapshotCodec::decodeRequest,
                o -> JetExportSnapshotCodec.encodeResponse());
    }

    @Override
    protected Operation prepareOperation() {
        return getJetServiceBackend().createExportSnapshotOperation(parameters.jobId, parameters.name, parameters.cancelJob);
    }

    @Override
    public String getMethodName() {
        return "exportSnapshot";
    }

    @Override
    public Object[] getParameters() {
        return new Object[0];
    }

    @Nullable
    @Override
    public String[] actions() {
        if (parameters.cancelJob) {
            return new String[]{ActionConstants.ACTION_EXPORT_SNAPSHOT, ActionConstants.ACTION_CANCEL};
        }
        return new String[]{ActionConstants.ACTION_EXPORT_SNAPSHOT};
    }
}