/*******************************************************************************
 * Australian National University Data Commons
 * Copyright (C) 2013  The Australian National University
 * 
 * This file is part of Australian National University Data Commons.
 * 
 * Australian National University Data Commons is free software: you
 * can redistribute it and/or modify it under the terms of the GNU
 * General Public License as published by the Free Software Foundation,
 * either version 3 of the License, or (at your option) any later
 * version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ******************************************************************************/

package au.edu.anu.datacommons.storage.messagedigest;

import org.apache.commons.codec.binary.Hex;

import au.edu.anu.datacommons.storage.messagedigest.FileMessageDigests.Algorithm;

/**
 * @author Rahul Khanna
 *
 */
public class FileMessageDigest {
	
	private Algorithm algorithm;
	private byte[] messageDigest;
	private String mdAsHex;
	
	public FileMessageDigest(Algorithm algorithm, byte[] messageDigest) {
		this.algorithm = algorithm;
		this.messageDigest = messageDigest;
		this.mdAsHex = Hex.encodeHexString(this.messageDigest);
	}

	public Algorithm getAlgorithm() {
		return algorithm;
	}

	public byte[] getMessageDigest() {
		return messageDigest;
	}
	
	public String getMessageDigestAsHex() {
		return mdAsHex;
	}
}