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Aerospike Java client interface to Aerospike database server. Uses Bouncy Castle crypto library for RIPEMD-160 hashing.

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/*
 * Copyright 2012-2023 Aerospike, Inc.
 *
 * Portions may be licensed to Aerospike, Inc. under one or more contributor
 * license agreements WHICH ARE COMPATIBLE WITH THE APACHE LICENSE, VERSION 2.0.
 *
 * 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.aerospike.client.command;

import com.aerospike.client.AerospikeException;
import com.aerospike.client.Key;
import com.aerospike.client.cluster.Cluster;
import com.aerospike.client.cluster.Node;
import com.aerospike.client.metrics.LatencyType;

public final class OperateCommand extends ReadCommand {
	private final OperateArgs args;

	public OperateCommand(Cluster cluster, Key key, OperateArgs args) {
		super(cluster, args.writePolicy, key, args.getPartition(cluster, key), true);
		this.args = args;
	}

	@Override
	protected boolean isWrite() {
		return args.hasWrite;
	}

	@Override
	protected Node getNode() {
		return args.hasWrite ? partition.getNodeWrite(cluster) : partition.getNodeRead(cluster);
	}

	@Override
	protected LatencyType getLatencyType() {
		return args.hasWrite ? LatencyType.WRITE : LatencyType.READ;
	}

	@Override
	protected void writeBuffer() {
		setOperate(args.writePolicy, key, args);
	}

	@Override
	protected void handleNotFound(int resultCode) {
		// Only throw not found exception for command with write operations.
		// Read-only command operations return a null record.
		if (args.hasWrite) {
			throw new AerospikeException(resultCode);
		}
	}

	@Override
	protected boolean prepareRetry(boolean timeout) {
		if (args.hasWrite) {
			partition.prepareRetryWrite(timeout);
		}
		else {
			partition.prepareRetryRead(timeout);
		}
		return true;
	}
}