001/*
002 * (C) Copyright 2018 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache 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.apache.org/licenses/LICENSE-2.0
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 *
016 * Contributors:
017 *     bdelbosc
018 */
019package org.nuxeo.lib.stream.codec;
020
021/**
022 * Special no operation codec, can be used as marker.
023 *
024 * @since 10.2
025 */
026public class NoCodec implements Codec {
027
028    public static final String NAME = "none";
029
030    public static final NoCodec NO_CODEC = new NoCodec();
031
032    @Override
033    public String getName() {
034        return NAME;
035    }
036
037    @Override
038    public byte[] encode(Object object) {
039        throw new IllegalStateException("NoCodec should not be used");
040    }
041
042    @Override
043    public Object decode(byte[] data) {
044        throw new IllegalStateException("NoCodec should not be used");
045    }
046}