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Utility project that provides data beans, writers and readers for encryption and decryption
/**
* The MIT License
*
* Copyright (C) 2015 Asterios Raptis
*
* 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 io.github.astrapi69.crypt.data.algorithm;
import io.github.astrapi69.crypt.api.algorithm.Algorithm;
import lombok.AccessLevel;
import lombok.Data;
import lombok.NonNull;
import lombok.experimental.FieldDefaults;
/**
* The class {@link CryptoAlgorithm} provides factory method for create an algorithm from string for
* encryption or decryption.
*/
@Data
@FieldDefaults(level = AccessLevel.PRIVATE, makeFinal = true)
public class CryptoAlgorithm implements Algorithm
{
/** the algorithm */
String algorithm;
/**
* Private constructor
*
* @param algorithm
* the algorithm
*/
private CryptoAlgorithm(@NonNull final String algorithm)
{
this.algorithm = algorithm;
}
/**
* Factory method for creating a new {@link Algorithm} from the given string algorithm
*
* @param algorithm
* the algorithm
* @return the new {@link Algorithm}
*/
public static Algorithm newAlgorithm(@NonNull final String algorithm)
{
return new CryptoAlgorithm(algorithm);
}
/**
* Gets the name of this algorithm
*
* @return the name of this algorithm
*/
public String name()
{
return this.algorithm;
}
}