001/**
002 * Copyright 2010-2014 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.common.util.encrypt;
017
018// Singleton enum pattern
019public enum NoOpEncryptor implements Encryptor {
020        INSTANCE;
021
022        @Override
023        public String encrypt(String plaintext) {
024                return plaintext;
025        }
026
027        @Override
028        public String decrypt(String encrypted) {
029                return encrypted;
030        }
031
032}