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/*
 * $Id: io/janusproject/services/network/AbstractEventSerializer.java v2.0.3.1 2016-01-24 00:05:13$
 *
 * Janus platform is an open-source multiagent platform.
 * More details on http://www.janusproject.io
 *
 * Copyright (C) 2014-2015 the original authors or authors.
 *
 * 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.janusproject.services.network;

import java.util.UUID;

/**
 * Abstract implementation of an event serializer.
 *
 * @author Stéphane Galland
 * @author Nicolas Gaud
 * @version 2.0.3.1 2016-01-24 00:05:13
 * @mavengroupid io.janusproject
 * @mavenartifactid io.janusproject.kernel
 */
public abstract class AbstractEventSerializer implements EventSerializer {

	/** Encrypter for events.
	 */
	protected final EventEncrypter encrypter;

	/** Constructs an AbstractEventSerializer.
	 *
	 * @param encrypter - the object that permits to encrypt the events.
	 */
	public AbstractEventSerializer(EventEncrypter encrypter) {
		this.encrypter = encrypter;
	}

	@Override
	public byte[] serializeContextID(UUID id) throws Exception {
		assert (this.encrypter != null) : "Error in the injection of the encrypter"; //$NON-NLS-1$
		return this.encrypter.encryptUUID(id);
	}

}