com.aerospike.client.cdt.CDT Maven / Gradle / Ivy

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/*
 * Copyright 2012-2018 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.cdt;

import java.util.List;

import com.aerospike.client.Operation;
import com.aerospike.client.Value;
import com.aerospike.client.util.Packer;

public abstract class CDT {

	protected static Operation createOperation(int command, Operation.Type type, String binName) {
		Packer packer = new Packer();
		packer.packRawShort(command);
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}

	protected static Operation createOperation(int command, Operation.Type type, String binName, int v1) {
		Packer packer = new Packer();
		packer.packRawShort(command);
		packer.packArrayBegin(1);
		packer.packInt(v1);
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}

	protected static Operation createOperation(int command, Operation.Type type, String binName, int v1, int v2) {
		Packer packer = new Packer();
		packer.packRawShort(command);
		packer.packArrayBegin(2);
		packer.packInt(v1);
		packer.packInt(v2);
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}
	
	protected static Operation createOperation(int command, Operation.Type type, String binName, int v1, int v2, int v3) {
		Packer packer = new Packer();
		packer.packRawShort(command);
		packer.packArrayBegin(3);
		packer.packInt(v1);
		packer.packInt(v2);
		packer.packInt(v3);
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}

	protected static Operation createOperation(int command, Operation.Type type, String binName, int v1, Value v2) {
		Packer packer = new Packer();
		packer.packRawShort(command);
		packer.packArrayBegin(2);
		packer.packInt(v1);
		v2.pack(packer);		
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}
	
	protected static Operation createOperation(int command, Operation.Type type, String binName, int v1, Value v2, int v3) {
		Packer packer = new Packer();
		packer.packRawShort(command);
		packer.packArrayBegin(3);
		packer.packInt(v1);
		v2.pack(packer);
		packer.packInt(v3);
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}

	protected static Operation createOperation(int command, Operation.Type type, String binName, int v1, Value v2, int v3, int v4) {
		Packer packer = new Packer();
		packer.packRawShort(command);
		packer.packArrayBegin(4);
		packer.packInt(v1);
		v2.pack(packer);
		packer.packInt(v3);
		packer.packInt(v4);
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}

	protected static Operation createOperation(int command, Operation.Type type, String binName, int v1, List v2) {
		Packer packer = new Packer();
		packer.packRawShort(command);
		packer.packArrayBegin(2);
		packer.packInt(v1);
		packer.packValueList(v2);
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}

	protected static Operation createOperation(int command, Operation.Type type, String binName, Value v1, Value v2, int v3) {
		Packer packer = new Packer();
		packer.packRawShort(command);		
		packer.packArrayBegin(3);
		v1.pack(packer);
		v2.pack(packer);
		packer.packInt(v3);
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}

	protected static Operation createRangeOperation(int command, Operation.Type type, String binName, Value begin, Value end, int returnType) {
		Packer packer = new Packer();
		packer.packRawShort(command);
		
		if (begin == null) {
			begin = Value.getAsNull();
		}
		
		if (end == null) {
			packer.packArrayBegin(2);
			packer.packInt(returnType);
			begin.pack(packer);		
		}
		else {
			packer.packArrayBegin(3);
			packer.packInt(returnType);
			begin.pack(packer);		
			end.pack(packer);		
		}
		return new Operation(type, binName, Value.get(packer.toByteArray()));
	}
}