com.arangodb.internal.velocystream.Message Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of arangodb-java-driver Show documentation

ArangoDB Java Driver

There is a newer version: 7.15.0

/*
 * DISCLAIMER
 *
 * Copyright 2016 ArangoDB GmbH, Cologne, Germany
 *
 * 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.
 *
 * Copyright holder is ArangoDB GmbH, Cologne, Germany
 */

package com.arangodb.internal.velocystream;

import java.nio.BufferUnderflowException;

import com.arangodb.velocypack.VPackSlice;

/**
 * @author Mark - mark at arangodb.com
 *
 */
public class Message {

	private final long id;
	private final VPackSlice head;
	private final VPackSlice body;

	public Message(final long id, final byte[] chunkBuffer) throws BufferUnderflowException, IndexOutOfBoundsException {
		super();
		this.id = id;
		head = new VPackSlice(chunkBuffer);
		final int headSize = head.getByteSize();
		if (chunkBuffer.length > headSize) {
			body = new VPackSlice(chunkBuffer, headSize);
		} else {
			body = null;
		}
	}

	public Message(final long id, final VPackSlice head, final VPackSlice body) {
		super();
		this.id = id;
		this.head = head;
		this.body = body;
	}

	public long getId() {
		return id;
	}

	public VPackSlice getHead() {
		return head;
	}

	public VPackSlice getBody() {
		return body;
	}

}