001/* 002 * oauth2-oidc-sdk 003 * 004 * Copyright 2012-2016, Connect2id Ltd and contributors. 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.oauth2.sdk.token; 019 020 021import net.minidev.json.JSONObject; 022 023import net.jcip.annotations.Immutable; 024 025 026/** 027 * Typeless access token, cannot be serialised. Intended to represent parsed 028 * access tokens which type cannot be inferred. 029 * 030 * <p>Related specifications: 031 * 032 * <ul> 033 * <li>OAuth 2.0 (RFC 6749), sections 1.4 and 5.1. 034 * </ul> 035 */ 036@Immutable 037public class TypelessAccessToken extends AccessToken { 038 039 040 private static final long serialVersionUID = 2520352130331160789L; 041 042 043 /** 044 * Creates a new minimal typeless access token with the specified 045 * value. The optional lifetime and scope are left undefined. 046 * 047 * @param value The access token value. Must not be {@code null} or 048 * empty string. 049 */ 050 public TypelessAccessToken(final String value) { 051 052 super(AccessTokenType.UNKNOWN, value); 053 } 054 055 056 /** 057 * Operation not supported. 058 * 059 * @throws UnsupportedOperationException Serialisation is not 060 * supported. 061 */ 062 @Override 063 public JSONObject toJSONObject() { 064 065 throw new UnsupportedOperationException("Serialization not supported"); 066 } 067 068 069 /** 070 * Operation not supported. 071 * 072 * @throws UnsupportedOperationException Serialisation is not 073 * supported. 074 */ 075 @Override 076 public String toAuthorizationHeader() { 077 078 throw new UnsupportedOperationException("Serialization not supported"); 079 } 080 081 082 @Override 083 public boolean equals(final Object object) { 084 085 return object instanceof AccessToken && 086 this.toString().equals(object.toString()); 087 } 088}