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/**
 * The MIT License (MIT)
 *
 * Copyright (c) 2015-2017 Benjamin King aka Blackhacker([email protected])
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package net.blackhacker.crypto;

import java.util.logging.Level;
import java.util.logging.Logger;
import net.blackhacker.crypto.algorithm.DigestAlgorithm;

/**
 *
 * @author Benjamin King aka Blackhacker([email protected])
 */
final public class DigesterFactory {

    static private Logger LOG = Logger.getLogger(DigesterFactory.class.getName());
    /**
     * Factory method that builds Digester object using the MD5 algorithm
     * 
     * @return Digester object
     * @see Digester
     */
    static public Digester newDigesterMD5() {
        try {
            return new DigesterBase(DigestAlgorithm.MD5);
        } catch (DigesterException ex) {
            LOG.log(Level.SEVERE, null, ex);
            return null;
        }
    }
    
    /**
     * Factory method that builds Digester object using the SHA-256 algorithm
     * 
     * @return Digester object
     * @see Digester
     */
    static public Digester newDigesterSHA256() {
        try {
            return new DigesterBase(DigestAlgorithm.SHA256);
        } catch (DigesterException ex) {
            LOG.log(Level.SEVERE, null, ex);
            return null;
        }
    }
}




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