Mercurial Hosting > luan
view src/org/eclipse/jetty/http/HttpStatus.java @ 953:7db4a488fc82
simplify SelectorManager
| author | Franklin Schmidt <fschmidt@gmail.com> |
|---|---|
| date | Wed, 12 Oct 2016 22:16:36 -0600 |
| parents | 3428c60d7cfc |
| children |
line wrap: on
line source
// // ======================================================================== // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd. // ------------------------------------------------------------------------ // All rights reserved. This program and the accompanying materials // are made available under the terms of the Eclipse Public License v1.0 // and Apache License v2.0 which accompanies this distribution. // // The Eclipse Public License is available at // http://www.eclipse.org/legal/epl-v10.html // // The Apache License v2.0 is available at // http://www.opensource.org/licenses/apache2.0.php // // You may elect to redistribute this code under either of these licenses. // ======================================================================== // package org.eclipse.jetty.http; /** * <p> * HttpStatusCode enum class, for status codes based on various HTTP RFCs. (see * table below) * </p> * * <table border="1" cellpadding="5"> * <tr> * <th>Enum</th> * <th>Code</th> * <th>Message</th> * <th> * <a href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a></th> * <th> * <a href="http://tools.ietf.org/html/rfc2616">RFC 2616 - HTTP/1.1</a></th> * <th> * <a href="http://tools.ietf.org/html/rfc2518">RFC 2518 - WEBDAV</a></th> * </tr> * * <tr> * <td><strong><code>Informational - 1xx</code></strong></td> * <td colspan="5">{@link #isInformational(int)}</td> * </tr> * * <tr> * <td>{@link #CONTINUE_100}</td> * <td>100</td> * <td>Continue</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.1.1">Sec. 10.1.1</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #SWITCHING_PROTOCOLS_101}</td> * <td>101</td> * <td>Switching Protocols</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.1.2">Sec. 10.1.2</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #PROCESSING_102}</td> * <td>102</td> * <td>Processing</td> * <td> </td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2518#section-10.1">Sec. 10.1</a></td> * </tr> * * <tr> * <td><strong><code>Success - 2xx</code></strong></td> * <td colspan="5">{@link #isSuccess(int)}</td> * </tr> * * <tr> * <td>{@link #OK_200}</td> * <td>200</td> * <td>OK</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.2">Sec. 9.2</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.2.1">Sec. 10.2.1</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #CREATED_201}</td> * <td>201</td> * <td>Created</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.2">Sec. 9.2</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.2.2">Sec. 10.2.2</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #ACCEPTED_202}</td> * <td>202</td> * <td>Accepted</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.2">Sec. 9.2</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.2.3">Sec. 10.2.3</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #NON_AUTHORITATIVE_INFORMATION_203}</td> * <td>203</td> * <td>Non Authoritative Information</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.2.4">Sec. 10.2.4</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #NO_CONTENT_204}</td> * <td>204</td> * <td>No Content</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.2">Sec. 9.2</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.2.5">Sec. 10.2.5</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #RESET_CONTENT_205}</td> * <td>205</td> * <td>Reset Content</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.2.6">Sec. 10.2.6</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #PARTIAL_CONTENT_206}</td> * <td>206</td> * <td>Partial Content</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.2.7">Sec. 10.2.7</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #MULTI_STATUS_207}</td> * <td>207</td> * <td>Multi-Status</td> * <td> </td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2518#section-10.2">Sec. 10.2</a></td> * </tr> * <tr> * <td> </td> * <td><strike>207</strike></td> * <td><strike>Partial Update OK</strike></td> * <td> </td> * <td> * <a href= * "http://www.w3.org/Protocols/HTTP/1.1/draft-ietf-http-v11-spec-rev-01.txt" * >draft/01</a></td> * <td> </td> * </tr> * * <tr> * <td><strong><code>Redirection - 3xx</code></strong></td> * <td colspan="5">{@link #isRedirection(int)}</td> * </tr> * * <tr> * <td>{@link #MULTIPLE_CHOICES_300}</td> * <td>300</td> * <td>Multiple Choices</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.3">Sec. 9.3</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.3.1">Sec. 10.3.1</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #MOVED_PERMANENTLY_301}</td> * <td>301</td> * <td>Moved Permanently</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.3">Sec. 9.3</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.3.2">Sec. 10.3.2</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #MOVED_TEMPORARILY_302}</td> * <td>302</td> * <td>Moved Temporarily</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.3">Sec. 9.3</a></td> * <td>(now "<code>302 Found</code>")</td> * <td> </td> * </tr> * <tr> * <td>{@link #FOUND_302}</td> * <td>302</td> * <td>Found</td> * <td>(was "<code>302 Moved Temporarily</code>")</td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.3.3">Sec. 10.3.3</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #SEE_OTHER_303}</td> * <td>303</td> * <td>See Other</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.3.4">Sec. 10.3.4</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #NOT_MODIFIED_304}</td> * <td>304</td> * <td>Not Modified</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.3">Sec. 9.3</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.3.5">Sec. 10.3.5</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #USE_PROXY_305}</td> * <td>305</td> * <td>Use Proxy</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.3.6">Sec. 10.3.6</a></td> * <td> </td> * </tr> * <tr> * <td> </td> * <td>306</td> * <td><em>(Unused)</em></td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.3.7">Sec. 10.3.7</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #TEMPORARY_REDIRECT_307}</td> * <td>307</td> * <td>Temporary Redirect</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.3.8">Sec. 10.3.8</a></td> * <td> </td> * </tr> * * <tr> * <td><strong><code>Client Error - 4xx</code></strong></td> * <td colspan="5">{@link #isClientError(int)}</td> * </tr> * * <tr> * <td>{@link #BAD_REQUEST_400}</td> * <td>400</td> * <td>Bad Request</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.4">Sec. 9.4</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.1">Sec. 10.4.1</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #UNAUTHORIZED_401}</td> * <td>401</td> * <td>Unauthorized</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.4">Sec. 9.4</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.2">Sec. 10.4.2</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #PAYMENT_REQUIRED_402}</td> * <td>402</td> * <td>Payment Required</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.4">Sec. 9.4</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.3">Sec. 10.4.3</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #FORBIDDEN_403}</td> * <td>403</td> * <td>Forbidden</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.4">Sec. 9.4</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.4">Sec. 10.4.4</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #NOT_FOUND_404}</td> * <td>404</td> * <td>Not Found</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.4">Sec. 9.4</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.5">Sec. 10.4.5</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #METHOD_NOT_ALLOWED_405}</td> * <td>405</td> * <td>Method Not Allowed</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.6">Sec. 10.4.6</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #NOT_ACCEPTABLE_406}</td> * <td>406</td> * <td>Not Acceptable</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.7">Sec. 10.4.7</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #PROXY_AUTHENTICATION_REQUIRED_407}</td> * <td>407</td> * <td>Proxy Authentication Required</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.8">Sec. 10.4.8</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #REQUEST_TIMEOUT_408}</td> * <td>408</td> * <td>Request Timeout</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.9">Sec. 10.4.9</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #CONFLICT_409}</td> * <td>409</td> * <td>Conflict</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.10">Sec. 10.4.10</a> * </td> * <td> </td> * </tr> * <tr> * <td>{@link #GONE_410}</td> * <td>410</td> * <td>Gone</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.11">Sec. 10.4.11</a> * </td> * <td> </td> * </tr> * <tr> * <td>{@link #LENGTH_REQUIRED_411}</td> * <td>411</td> * <td>Length Required</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.12">Sec. 10.4.12</a> * </td> * <td> </td> * </tr> * <tr> * <td>{@link #PRECONDITION_FAILED_412}</td> * <td>412</td> * <td>Precondition Failed</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.13">Sec. 10.4.13</a> * </td> * <td> </td> * </tr> * <tr> * <td>{@link #REQUEST_ENTITY_TOO_LARGE_413}</td> * <td>413</td> * <td>Request Entity Too Large</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.14">Sec. 10.4.14</a> * </td> * <td> </td> * </tr> * <tr> * <td>{@link #REQUEST_URI_TOO_LONG_414}</td> * <td>414</td> * <td>Request-URI Too Long</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.15">Sec. 10.4.15</a> * </td> * <td> </td> * </tr> * <tr> * <td>{@link #UNSUPPORTED_MEDIA_TYPE_415}</td> * <td>415</td> * <td>Unsupported Media Type</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.16">Sec. 10.4.16</a> * </td> * <td> </td> * </tr> * <tr> * <td>{@link #REQUESTED_RANGE_NOT_SATISFIABLE_416}</td> * <td>416</td> * <td>Requested Range Not Satisfiable</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.17">Sec. 10.4.17</a> * </td> * <td> </td> * </tr> * <tr> * <td>{@link #EXPECTATION_FAILED_417}</td> * <td>417</td> * <td>Expectation Failed</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.4.18">Sec. 10.4.18</a> * </td> * <td> </td> * </tr> * <tr> * <td> </td> * <td><strike>418</strike></td> * <td><strike>Reauthentication Required</strike></td> * <td> </td> * <td> * <a href= * "http://tools.ietf.org/html/draft-ietf-http-v11-spec-rev-01#section-10.4.19" * >draft/01</a></td> * <td> </td> * </tr> * <tr> * <td> </td> * <td><strike>418</strike></td> * <td><strike>Unprocessable Entity</strike></td> * <td> </td> * <td> </td> * <td> * <a href= * "http://tools.ietf.org/html/draft-ietf-webdav-protocol-05#section-10.3" * >draft/05</a></td> * </tr> * <tr> * <td> </td> * <td><strike>419</strike></td> * <td><strike>Proxy Reauthentication Required</stike></td> * <td> </td> * <td> * <a href= * "http://tools.ietf.org/html/draft-ietf-http-v11-spec-rev-01#section-10.4.20" * >draft/01</a></td> * <td> </td> * </tr> * <tr> * <td> </td> * <td><strike>419</strike></td> * <td><strike>Insufficient Space on Resource</stike></td> * <td> </td> * <td> </td> * <td> * <a href= * "http://tools.ietf.org/html/draft-ietf-webdav-protocol-05#section-10.4" * >draft/05</a></td> * </tr> * <tr> * <td> </td> * <td><strike>420</strike></td> * <td><strike>Method Failure</strike></td> * <td> </td> * <td> </td> * <td> * <a href= * "http://tools.ietf.org/html/draft-ietf-webdav-protocol-05#section-10.5" * >draft/05</a></td> * </tr> * <tr> * <td> </td> * <td>421</td> * <td><em>(Unused)</em></td> * <td> </td> * <td> </td> * <td> </td> * </tr> * <tr> * <td>{@link #UNPROCESSABLE_ENTITY_422}</td> * <td>422</td> * <td>Unprocessable Entity</td> * <td> </td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2518#section-10.3">Sec. 10.3</a></td> * </tr> * <tr> * <td>{@link #LOCKED_423}</td> * <td>423</td> * <td>Locked</td> * <td> </td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2518#section-10.4">Sec. 10.4</a></td> * </tr> * <tr> * <td>{@link #FAILED_DEPENDENCY_424}</td> * <td>424</td> * <td>Failed Dependency</td> * <td> </td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2518#section-10.5">Sec. 10.5</a></td> * </tr> * * <tr> * <td><strong><code>Server Error - 5xx</code></strong></td> * <td colspan="5">{@link #isServerError(int)}</td> * </tr> * * <tr> * <td>{@link #INTERNAL_SERVER_ERROR_500}</td> * <td>500</td> * <td>Internal Server Error</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.5">Sec. 9.5</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.5.1">Sec. 10.5.1</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #NOT_IMPLEMENTED_501}</td> * <td>501</td> * <td>Not Implemented</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.5">Sec. 9.5</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.5.2">Sec. 10.5.2</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #BAD_GATEWAY_502}</td> * <td>502</td> * <td>Bad Gateway</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.5">Sec. 9.5</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.5.3">Sec. 10.5.3</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #SERVICE_UNAVAILABLE_503}</td> * <td>503</td> * <td>Service Unavailable</td> * <td> * <a href="http://tools.ietf.org/html/rfc1945#section-9.5">Sec. 9.5</a></td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.5.4">Sec. 10.5.4</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #GATEWAY_TIMEOUT_504}</td> * <td>504</td> * <td>Gateway Timeout</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.5.5">Sec. 10.5.5</a></td> * <td> </td> * </tr> * <tr> * <td>{@link #HTTP_VERSION_NOT_SUPPORTED_505}</td> * <td>505</td> * <td>HTTP Version Not Supported</td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2616#section-10.5.6">Sec. 10.5.6</a></td> * <td> </td> * </tr> * <tr> * <td> </td> * <td>506</td> * <td><em>(Unused)</em></td> * <td> </td> * <td> </td> * <td> </td> * </tr> * <tr> * <td>{@link #INSUFFICIENT_STORAGE_507}</td> * <td>507</td> * <td>Insufficient Storage</td> * <td> </td> * <td> </td> * <td> * <a href="http://tools.ietf.org/html/rfc2518#section-10.6">Sec. 10.6</a></td> * </tr> * * </table> * * @version $Id$ */ public class HttpStatus { public final static int CONTINUE_100 = 100; public final static int SWITCHING_PROTOCOLS_101 = 101; public final static int PROCESSING_102 = 102; public final static int OK_200 = 200; public final static int CREATED_201 = 201; public final static int ACCEPTED_202 = 202; public final static int NON_AUTHORITATIVE_INFORMATION_203 = 203; public final static int NO_CONTENT_204 = 204; public final static int RESET_CONTENT_205 = 205; public final static int PARTIAL_CONTENT_206 = 206; public final static int MULTI_STATUS_207 = 207; public final static int MULTIPLE_CHOICES_300 = 300; public final static int MOVED_PERMANENTLY_301 = 301; public final static int MOVED_TEMPORARILY_302 = 302; public final static int FOUND_302 = 302; public final static int SEE_OTHER_303 = 303; public final static int NOT_MODIFIED_304 = 304; public final static int USE_PROXY_305 = 305; public final static int TEMPORARY_REDIRECT_307 = 307; public final static int BAD_REQUEST_400 = 400; public final static int UNAUTHORIZED_401 = 401; public final static int PAYMENT_REQUIRED_402 = 402; public final static int FORBIDDEN_403 = 403; public final static int NOT_FOUND_404 = 404; public final static int METHOD_NOT_ALLOWED_405 = 405; public final static int NOT_ACCEPTABLE_406 = 406; public final static int PROXY_AUTHENTICATION_REQUIRED_407 = 407; public final static int REQUEST_TIMEOUT_408 = 408; public final static int CONFLICT_409 = 409; public final static int GONE_410 = 410; public final static int LENGTH_REQUIRED_411 = 411; public final static int PRECONDITION_FAILED_412 = 412; public final static int REQUEST_ENTITY_TOO_LARGE_413 = 413; public final static int REQUEST_URI_TOO_LONG_414 = 414; public final static int UNSUPPORTED_MEDIA_TYPE_415 = 415; public final static int REQUESTED_RANGE_NOT_SATISFIABLE_416 = 416; public final static int EXPECTATION_FAILED_417 = 417; public final static int UNPROCESSABLE_ENTITY_422 = 422; public final static int LOCKED_423 = 423; public final static int FAILED_DEPENDENCY_424 = 424; public final static int INTERNAL_SERVER_ERROR_500 = 500; public final static int NOT_IMPLEMENTED_501 = 501; public final static int BAD_GATEWAY_502 = 502; public final static int SERVICE_UNAVAILABLE_503 = 503; public final static int GATEWAY_TIMEOUT_504 = 504; public final static int HTTP_VERSION_NOT_SUPPORTED_505 = 505; public final static int INSUFFICIENT_STORAGE_507 = 507; public static final int MAX_CODE = 507; private static final Code[] codeMap = new Code[MAX_CODE+1]; static { for (Code code : Code.values()) { codeMap[code._code] = code; } } public enum Code { /* * -------------------------------------------------------------------- * Informational messages in 1xx series. As defined by ... RFC 1945 - * HTTP/1.0 RFC 2616 - HTTP/1.1 RFC 2518 - WebDAV */ /** <code>100 Continue</code> */ CONTINUE(CONTINUE_100, "Continue"), /** <code>101 Switching Protocols</code> */ SWITCHING_PROTOCOLS(SWITCHING_PROTOCOLS_101, "Switching Protocols"), /** <code>102 Processing</code> */ PROCESSING(PROCESSING_102, "Processing"), /* * -------------------------------------------------------------------- * Success messages in 2xx series. As defined by ... RFC 1945 - HTTP/1.0 * RFC 2616 - HTTP/1.1 RFC 2518 - WebDAV */ /** <code>200 OK</code> */ OK(OK_200, "OK"), /** <code>201 Created</code> */ CREATED(CREATED_201, "Created"), /** <code>202 Accepted</code> */ ACCEPTED(ACCEPTED_202, "Accepted"), /** <code>203 Non Authoritative Information</code> */ NON_AUTHORITATIVE_INFORMATION(NON_AUTHORITATIVE_INFORMATION_203, "Non Authoritative Information"), /** <code>204 No Content</code> */ NO_CONTENT(NO_CONTENT_204, "No Content"), /** <code>205 Reset Content</code> */ RESET_CONTENT(RESET_CONTENT_205, "Reset Content"), /** <code>206 Partial Content</code> */ PARTIAL_CONTENT(PARTIAL_CONTENT_206, "Partial Content"), /** <code>207 Multi-Status</code> */ MULTI_STATUS(MULTI_STATUS_207, "Multi-Status"), /* * -------------------------------------------------------------------- * Redirection messages in 3xx series. As defined by ... RFC 1945 - * HTTP/1.0 RFC 2616 - HTTP/1.1 */ /** <code>300 Mutliple Choices</code> */ MULTIPLE_CHOICES(MULTIPLE_CHOICES_300, "Multiple Choices"), /** <code>301 Moved Permanently</code> */ MOVED_PERMANENTLY(MOVED_PERMANENTLY_301, "Moved Permanently"), /** <code>302 Moved Temporarily</code> */ MOVED_TEMPORARILY(MOVED_TEMPORARILY_302, "Moved Temporarily"), /** <code>302 Found</code> */ FOUND(FOUND_302, "Found"), /** <code>303 See Other</code> */ SEE_OTHER(SEE_OTHER_303, "See Other"), /** <code>304 Not Modified</code> */ NOT_MODIFIED(NOT_MODIFIED_304, "Not Modified"), /** <code>305 Use Proxy</code> */ USE_PROXY(USE_PROXY_305, "Use Proxy"), /** <code>307 Temporary Redirect</code> */ TEMPORARY_REDIRECT(TEMPORARY_REDIRECT_307, "Temporary Redirect"), /* * -------------------------------------------------------------------- * Client Error messages in 4xx series. As defined by ... RFC 1945 - * HTTP/1.0 RFC 2616 - HTTP/1.1 RFC 2518 - WebDAV */ /** <code>400 Bad Request</code> */ BAD_REQUEST(BAD_REQUEST_400, "Bad Request"), /** <code>401 Unauthorized</code> */ UNAUTHORIZED(UNAUTHORIZED_401, "Unauthorized"), /** <code>402 Payment Required</code> */ PAYMENT_REQUIRED(PAYMENT_REQUIRED_402, "Payment Required"), /** <code>403 Forbidden</code> */ FORBIDDEN(FORBIDDEN_403, "Forbidden"), /** <code>404 Not Found</code> */ NOT_FOUND(NOT_FOUND_404, "Not Found"), /** <code>405 Method Not Allowed</code> */ METHOD_NOT_ALLOWED(METHOD_NOT_ALLOWED_405, "Method Not Allowed"), /** <code>406 Not Acceptable</code> */ NOT_ACCEPTABLE(NOT_ACCEPTABLE_406, "Not Acceptable"), /** <code>407 Proxy Authentication Required</code> */ PROXY_AUTHENTICATION_REQUIRED(PROXY_AUTHENTICATION_REQUIRED_407, "Proxy Authentication Required"), /** <code>408 Request Timeout</code> */ REQUEST_TIMEOUT(REQUEST_TIMEOUT_408, "Request Timeout"), /** <code>409 Conflict</code> */ CONFLICT(CONFLICT_409, "Conflict"), /** <code>410 Gone</code> */ GONE(GONE_410, "Gone"), /** <code>411 Length Required</code> */ LENGTH_REQUIRED(LENGTH_REQUIRED_411, "Length Required"), /** <code>412 Precondition Failed</code> */ PRECONDITION_FAILED(PRECONDITION_FAILED_412, "Precondition Failed"), /** <code>413 Request Entity Too Large</code> */ REQUEST_ENTITY_TOO_LARGE(REQUEST_ENTITY_TOO_LARGE_413, "Request Entity Too Large"), /** <code>414 Request-URI Too Long</code> */ REQUEST_URI_TOO_LONG(REQUEST_URI_TOO_LONG_414, "Request-URI Too Long"), /** <code>415 Unsupported Media Type</code> */ UNSUPPORTED_MEDIA_TYPE(UNSUPPORTED_MEDIA_TYPE_415, "Unsupported Media Type"), /** <code>416 Requested Range Not Satisfiable</code> */ REQUESTED_RANGE_NOT_SATISFIABLE(REQUESTED_RANGE_NOT_SATISFIABLE_416, "Requested Range Not Satisfiable"), /** <code>417 Expectation Failed</code> */ EXPECTATION_FAILED(EXPECTATION_FAILED_417, "Expectation Failed"), /** <code>422 Unprocessable Entity</code> */ UNPROCESSABLE_ENTITY(UNPROCESSABLE_ENTITY_422, "Unprocessable Entity"), /** <code>423 Locked</code> */ LOCKED(LOCKED_423, "Locked"), /** <code>424 Failed Dependency</code> */ FAILED_DEPENDENCY(FAILED_DEPENDENCY_424, "Failed Dependency"), /* * -------------------------------------------------------------------- * Server Error messages in 5xx series. As defined by ... RFC 1945 - * HTTP/1.0 RFC 2616 - HTTP/1.1 RFC 2518 - WebDAV */ /** <code>500 Server Error</code> */ INTERNAL_SERVER_ERROR(INTERNAL_SERVER_ERROR_500, "Server Error"), /** <code>501 Not Implemented</code> */ NOT_IMPLEMENTED(NOT_IMPLEMENTED_501, "Not Implemented"), /** <code>502 Bad Gateway</code> */ BAD_GATEWAY(BAD_GATEWAY_502, "Bad Gateway"), /** <code>503 Service Unavailable</code> */ SERVICE_UNAVAILABLE(SERVICE_UNAVAILABLE_503, "Service Unavailable"), /** <code>504 Gateway Timeout</code> */ GATEWAY_TIMEOUT(GATEWAY_TIMEOUT_504, "Gateway Timeout"), /** <code>505 HTTP Version Not Supported</code> */ HTTP_VERSION_NOT_SUPPORTED(HTTP_VERSION_NOT_SUPPORTED_505, "HTTP Version Not Supported"), /** <code>507 Insufficient Storage</code> */ INSUFFICIENT_STORAGE(INSUFFICIENT_STORAGE_507, "Insufficient Storage"); private final int _code; private final String _message; private Code(int code, String message) { this._code = code; _message=message; } public int getCode() { return _code; } public String getMessage() { return _message; } public boolean equals(int code) { return (this._code == code); } @Override public String toString() { return String.format("[%03d %s]",this._code,this.getMessage()); } /** * Simple test against an code to determine if it falls into the * <code>Informational</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, * and <a href="http://tools.ietf.org/html/rfc2616">RFC 2616 - * HTTP/1.1</a>. * * @return true if within range of codes that belongs to * <code>Informational</code> messages. */ public boolean isInformational() { return HttpStatus.isInformational(this._code); } /** * Simple test against an code to determine if it falls into the * <code>Success</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, * and <a href="http://tools.ietf.org/html/rfc2616">RFC 2616 - * HTTP/1.1</a>. * * @return true if within range of codes that belongs to * <code>Success</code> messages. */ public boolean isSuccess() { return HttpStatus.isSuccess(this._code); } /** * Simple test against an code to determine if it falls into the * <code>Redirection</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, * and <a href="http://tools.ietf.org/html/rfc2616">RFC 2616 - * HTTP/1.1</a>. * * @return true if within range of codes that belongs to * <code>Redirection</code> messages. */ public boolean isRedirection() { return HttpStatus.isRedirection(this._code); } /** * Simple test against an code to determine if it falls into the * <code>Client Error</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, * and <a href="http://tools.ietf.org/html/rfc2616">RFC 2616 - * HTTP/1.1</a>. * * @return true if within range of codes that belongs to * <code>Client Error</code> messages. */ public boolean isClientError() { return HttpStatus.isClientError(this._code); } /** * Simple test against an code to determine if it falls into the * <code>Server Error</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, * and <a href="http://tools.ietf.org/html/rfc2616">RFC 2616 - * HTTP/1.1</a>. * * @return true if within range of codes that belongs to * <code>Server Error</code> messages. */ public boolean isServerError() { return HttpStatus.isServerError(this._code); } } /** * Get the HttpStatusCode for a specific code * * @param code * the code to lookup. * @return the {@link HttpStatus} if found, or null if not found. */ public static Code getCode(int code) { if (code <= MAX_CODE) { return codeMap[code]; } return null; } /** * Get the status message for a specific code. * * @param code * the code to look up * @return the specific message, or the code number itself if code * does not match known list. */ public static String getMessage(int code) { Code codeEnum = getCode(code); if (codeEnum != null) { return codeEnum.getMessage(); } else { return Integer.toString(code); } } /** * Simple test against an code to determine if it falls into the * <code>Informational</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, and <a * href="http://tools.ietf.org/html/rfc2616">RFC 2616 - HTTP/1.1</a>. * * @param code * the code to test. * @return true if within range of codes that belongs to * <code>Informational</code> messages. */ public static boolean isInformational(int code) { return ((100 <= code) && (code <= 199)); } /** * Simple test against an code to determine if it falls into the * <code>Success</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, and <a * href="http://tools.ietf.org/html/rfc2616">RFC 2616 - HTTP/1.1</a>. * * @param code * the code to test. * @return true if within range of codes that belongs to * <code>Success</code> messages. */ public static boolean isSuccess(int code) { return ((200 <= code) && (code <= 299)); } /** * Simple test against an code to determine if it falls into the * <code>Redirection</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, and <a * href="http://tools.ietf.org/html/rfc2616">RFC 2616 - HTTP/1.1</a>. * * @param code * the code to test. * @return true if within range of codes that belongs to * <code>Redirection</code> messages. */ public static boolean isRedirection(int code) { return ((300 <= code) && (code <= 399)); } /** * Simple test against an code to determine if it falls into the * <code>Client Error</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, and <a * href="http://tools.ietf.org/html/rfc2616">RFC 2616 - HTTP/1.1</a>. * * @param code * the code to test. * @return true if within range of codes that belongs to * <code>Client Error</code> messages. */ public static boolean isClientError(int code) { return ((400 <= code) && (code <= 499)); } /** * Simple test against an code to determine if it falls into the * <code>Server Error</code> message category as defined in the <a * href="http://tools.ietf.org/html/rfc1945">RFC 1945 - HTTP/1.0</a>, and <a * href="http://tools.ietf.org/html/rfc2616">RFC 2616 - HTTP/1.1</a>. * * @param code * the code to test. * @return true if within range of codes that belongs to * <code>Server Error</code> messages. */ public static boolean isServerError(int code) { return ((500 <= code) && (code <= 599)); } }