1 /* 2 * ==================================================================== 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * ==================================================================== 20 * 21 * This software consists of voluntary contributions made by many 22 * individuals on behalf of the Apache Software Foundation. For more 23 * information on the Apache Software Foundation, please see 24 * <http://www.apache.org/>. 25 * 26 */ 27 28 package org.apache.http; 29 30 /** 31 * Constants enumerating the HTTP status codes. 32 * All status codes defined in RFC1945 (HTTP/1.0), RFC2616 (HTTP/1.1), and 33 * RFC2518 (WebDAV) are listed. 34 * 35 * @see StatusLine 36 * @see <a href="https://tools.ietf.org/html/rfc1945">RFC1945 (HTTP/1.0)</a> 37 * @see <a href="https://tools.ietf.org/html/rfc2616">RFC2616 (HTTP/1.1)</a> 38 * @see <a href="https://tools.ietf.org/html/rfc2518">RFC2518 (WebDAV)</a> 39 * @since 4.0 40 */ 41 public interface HttpStatus { 42 43 // --- 1xx Informational --- 44 45 /** {@code 100 Continue} (HTTP/1.1 - RFC 2616) */ 46 int SC_CONTINUE = 100; 47 /** {@code 101 Switching Protocols} (HTTP/1.1 - RFC 2616)*/ 48 int SC_SWITCHING_PROTOCOLS = 101; 49 /** {@code 102 Processing} (WebDAV - RFC 2518) */ 50 int SC_PROCESSING = 102; 51 52 // --- 2xx Success --- 53 54 /** {@code 200 OK} (HTTP/1.0 - RFC 1945) */ 55 int SC_OK = 200; 56 /** {@code 201 Created} (HTTP/1.0 - RFC 1945) */ 57 int SC_CREATED = 201; 58 /** {@code 202 Accepted} (HTTP/1.0 - RFC 1945) */ 59 int SC_ACCEPTED = 202; 60 /** {@code 203 Non Authoritative Information} (HTTP/1.1 - RFC 2616) */ 61 int SC_NON_AUTHORITATIVE_INFORMATION = 203; 62 /** {@code 204 No Content} (HTTP/1.0 - RFC 1945) */ 63 int SC_NO_CONTENT = 204; 64 /** {@code 205 Reset Content} (HTTP/1.1 - RFC 2616) */ 65 int SC_RESET_CONTENT = 205; 66 /** {@code 206 Partial Content} (HTTP/1.1 - RFC 2616) */ 67 int SC_PARTIAL_CONTENT = 206; 68 /** 69 * {@code 207 Multi-Status} (WebDAV - RFC 2518) 70 * or 71 * {@code 207 Partial Update OK} (HTTP/1.1 - draft-ietf-http-v11-spec-rev-01?) 72 */ 73 int SC_MULTI_STATUS = 207; 74 75 // --- 3xx Redirection --- 76 77 /** {@code 300 Mutliple Choices} (HTTP/1.1 - RFC 2616) */ 78 int SC_MULTIPLE_CHOICES = 300; 79 /** {@code 301 Moved Permanently} (HTTP/1.0 - RFC 1945) */ 80 int SC_MOVED_PERMANENTLY = 301; 81 /** {@code 302 Moved Temporarily} (Sometimes {@code Found}) (HTTP/1.0 - RFC 1945) */ 82 int SC_MOVED_TEMPORARILY = 302; 83 /** {@code 303 See Other} (HTTP/1.1 - RFC 2616) */ 84 int SC_SEE_OTHER = 303; 85 /** {@code 304 Not Modified} (HTTP/1.0 - RFC 1945) */ 86 int SC_NOT_MODIFIED = 304; 87 /** {@code 305 Use Proxy} (HTTP/1.1 - RFC 2616) */ 88 int SC_USE_PROXY = 305; 89 /** {@code 307 Temporary Redirect} (HTTP/1.1 - RFC 2616) */ 90 int SC_TEMPORARY_REDIRECT = 307; 91 92 // --- 4xx Client Error --- 93 94 /** {@code 400 Bad Request} (HTTP/1.1 - RFC 2616) */ 95 int SC_BAD_REQUEST = 400; 96 /** {@code 401 Unauthorized} (HTTP/1.0 - RFC 1945) */ 97 int SC_UNAUTHORIZED = 401; 98 /** {@code 402 Payment Required} (HTTP/1.1 - RFC 2616) */ 99 int SC_PAYMENT_REQUIRED = 402; 100 /** {@code 403 Forbidden} (HTTP/1.0 - RFC 1945) */ 101 int SC_FORBIDDEN = 403; 102 /** {@code 404 Not Found} (HTTP/1.0 - RFC 1945) */ 103 int SC_NOT_FOUND = 404; 104 /** {@code 405 Method Not Allowed} (HTTP/1.1 - RFC 2616) */ 105 int SC_METHOD_NOT_ALLOWED = 405; 106 /** {@code 406 Not Acceptable} (HTTP/1.1 - RFC 2616) */ 107 int SC_NOT_ACCEPTABLE = 406; 108 /** {@code 407 Proxy Authentication Required} (HTTP/1.1 - RFC 2616)*/ 109 int SC_PROXY_AUTHENTICATION_REQUIRED = 407; 110 /** {@code 408 Request Timeout} (HTTP/1.1 - RFC 2616) */ 111 int SC_REQUEST_TIMEOUT = 408; 112 /** {@code 409 Conflict} (HTTP/1.1 - RFC 2616) */ 113 int SC_CONFLICT = 409; 114 /** {@code 410 Gone} (HTTP/1.1 - RFC 2616) */ 115 int SC_GONE = 410; 116 /** {@code 411 Length Required} (HTTP/1.1 - RFC 2616) */ 117 int SC_LENGTH_REQUIRED = 411; 118 /** {@code 412 Precondition Failed} (HTTP/1.1 - RFC 2616) */ 119 int SC_PRECONDITION_FAILED = 412; 120 /** {@code 413 Request Entity Too Large} (HTTP/1.1 - RFC 2616) */ 121 int SC_REQUEST_TOO_LONG = 413; 122 /** {@code 414 Request-URI Too Long} (HTTP/1.1 - RFC 2616) */ 123 int SC_REQUEST_URI_TOO_LONG = 414; 124 /** {@code 415 Unsupported Media Type} (HTTP/1.1 - RFC 2616) */ 125 int SC_UNSUPPORTED_MEDIA_TYPE = 415; 126 /** {@code 416 Requested Range Not Satisfiable} (HTTP/1.1 - RFC 2616) */ 127 int SC_REQUESTED_RANGE_NOT_SATISFIABLE = 416; 128 /** {@code 417 Expectation Failed} (HTTP/1.1 - RFC 2616) */ 129 int SC_EXPECTATION_FAILED = 417; 130 131 /** 132 * Static constant for a 418 error. 133 * {@code 418 Unprocessable Entity} (WebDAV drafts?) 134 * or {@code 418 Reauthentication Required} (HTTP/1.1 drafts?) 135 */ 136 // not used 137 // public static final int SC_UNPROCESSABLE_ENTITY = 418; 138 139 /** 140 * Static constant for a 419 error. 141 * {@code 419 Insufficient Space on Resource} 142 * (WebDAV - draft-ietf-webdav-protocol-05?) 143 * or {@code 419 Proxy Reauthentication Required} 144 * (HTTP/1.1 drafts?) 145 */ 146 int SC_INSUFFICIENT_SPACE_ON_RESOURCE = 419; 147 /** 148 * Static constant for a 420 error. 149 * {@code 420 Method Failure} 150 * (WebDAV - draft-ietf-webdav-protocol-05?) 151 */ 152 int SC_METHOD_FAILURE = 420; 153 /** {@code 422 Unprocessable Entity} (WebDAV - RFC 2518) */ 154 int SC_UNPROCESSABLE_ENTITY = 422; 155 /** {@code 423 Locked} (WebDAV - RFC 2518) */ 156 int SC_LOCKED = 423; 157 /** {@code 424 Failed Dependency} (WebDAV - RFC 2518) */ 158 int SC_FAILED_DEPENDENCY = 424; 159 /** {@code 429 Too Many Requests} (Additional HTTP Status Codes - RFC 6585) */ 160 int SC_TOO_MANY_REQUESTS = 429; 161 162 // --- 5xx Server Error --- 163 164 /** {@code 500 Server Error} (HTTP/1.0 - RFC 1945) */ 165 int SC_INTERNAL_SERVER_ERROR = 500; 166 /** {@code 501 Not Implemented} (HTTP/1.0 - RFC 1945) */ 167 int SC_NOT_IMPLEMENTED = 501; 168 /** {@code 502 Bad Gateway} (HTTP/1.0 - RFC 1945) */ 169 int SC_BAD_GATEWAY = 502; 170 /** {@code 503 Service Unavailable} (HTTP/1.0 - RFC 1945) */ 171 int SC_SERVICE_UNAVAILABLE = 503; 172 /** {@code 504 Gateway Timeout} (HTTP/1.1 - RFC 2616) */ 173 int SC_GATEWAY_TIMEOUT = 504; 174 /** {@code 505 HTTP Version Not Supported} (HTTP/1.1 - RFC 2616) */ 175 int SC_HTTP_VERSION_NOT_SUPPORTED = 505; 176 177 /** {@code 507 Insufficient Storage} (WebDAV - RFC 2518) */ 178 int SC_INSUFFICIENT_STORAGE = 507; 179 180 }