001/*
002 * nimbus-jose-jwt
003 *
004 * Copyright 2012-2016, Connect2id Ltd.
005 *
006 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use
007 * this file except in compliance with the License. You may obtain a copy of the
008 * License at
009 *
010 *    http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software distributed
013 * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
014 * CONDITIONS OF ANY KIND, either express or implied. See the License for the
015 * specific language governing permissions and limitations under the License.
016 */
017
018package com.nimbusds.jose.util;
019
020
021import net.jcip.annotations.Immutable;
022
023import java.util.Objects;
024
025
026/**
027 * Resource with optional associated content type.
028 */
029@Immutable
030public class Resource {
031
032
033        /**
034         * The content.
035         */
036        private final String content;
037
038
039        /**
040         * The content type.
041         */
042        private final String contentType;
043
044
045        /**
046         * Creates a new resource with optional associated content type.
047         *
048         * @param content     The resource content, empty string if none. Must 
049         *                    not be {@code null}.
050         * @param contentType The resource content type, {@code null} if not
051         *                    specified.
052         */
053        public Resource(final String content, final String contentType) {
054
055                this.content = Objects.requireNonNull(content);
056                this.contentType = contentType;
057        }
058
059
060        /**
061         * Gets the content of this resource.
062         *
063         * @return The content, empty string if none.
064         */
065        public String getContent() {
066
067                return content;
068        }
069
070
071        /**
072         * Gets the content type of this resource.
073         *
074         * @return The content type, {@code null} if not specified.
075         */
076        public String getContentType() {
077
078                return contentType;
079        }
080}