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 * to you under the Apache License, Version 2.0 (the
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 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
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 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
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package org.apache.http;

Constants enumerating the HTTP status codes.
All status codes defined in RFC1945 (HTTP/1.0), RFC2616 (HTTP/1.1), and
RFC2518 (WebDAV) are listed.
See Also:
StatusLine
RFC1945 (HTTP/1.0)
RFC2616 (HTTP/1.1)
RFC2518 (WebDAV)
Since:
4.0/**
 * Constants enumerating the HTTP status codes.
 * All status codes defined in RFC1945 (HTTP/1.0), RFC2616 (HTTP/1.1), and
 * RFC2518 (WebDAV) are listed.
 *
 * @see StatusLine
 * @see <a href="https://tools.ietf.org/html/rfc1945">RFC1945 (HTTP/1.0)</a>
 * @see <a href="https://tools.ietf.org/html/rfc2616">RFC2616 (HTTP/1.1)</a>
 * @see <a href="https://tools.ietf.org/html/rfc2518">RFC2518 (WebDAV)</a>
 * @since 4.0
 */
public interface HttpStatus {

    // --- 1xx Informational ---

    
100 Continue (HTTP/1.1 - RFC 2616) /** {@code 100 Continue} (HTTP/1.1 - RFC 2616) */
    public static final int SC_CONTINUE = 100;
    
101 Switching Protocols (HTTP/1.1 - RFC 2616)/** {@code 101 Switching Protocols} (HTTP/1.1 - RFC 2616)*/
    public static final int SC_SWITCHING_PROTOCOLS = 101;
    
102 Processing (WebDAV - RFC 2518) /** {@code 102 Processing} (WebDAV - RFC 2518) */
    public static final int SC_PROCESSING = 102;

    // --- 2xx Success ---

    
200 OK (HTTP/1.0 - RFC 1945) /** {@code 200 OK} (HTTP/1.0 - RFC 1945) */
    public static final int SC_OK = 200;
    
201 Created (HTTP/1.0 - RFC 1945) /** {@code 201 Created} (HTTP/1.0 - RFC 1945) */
    public static final int SC_CREATED = 201;
    
202 Accepted (HTTP/1.0 - RFC 1945) /** {@code 202 Accepted} (HTTP/1.0 - RFC 1945) */
    public static final int SC_ACCEPTED = 202;
    
203 Non Authoritative Information (HTTP/1.1 - RFC 2616) /** {@code 203 Non Authoritative Information} (HTTP/1.1 - RFC 2616) */
    public static final int SC_NON_AUTHORITATIVE_INFORMATION = 203;
    
204 No Content (HTTP/1.0 - RFC 1945) /** {@code 204 No Content} (HTTP/1.0 - RFC 1945) */
    public static final int SC_NO_CONTENT = 204;
    
205 Reset Content (HTTP/1.1 - RFC 2616) /** {@code 205 Reset Content} (HTTP/1.1 - RFC 2616) */
    public static final int SC_RESET_CONTENT = 205;
    
206 Partial Content (HTTP/1.1 - RFC 2616) /** {@code 206 Partial Content} (HTTP/1.1 - RFC 2616) */
    public static final int SC_PARTIAL_CONTENT = 206;
    
207 Multi-Status (WebDAV - RFC 2518) or 207 Partial Update OK (HTTP/1.1 - draft-ietf-http-v11-spec-rev-01?) /**
     * {@code 207 Multi-Status} (WebDAV - RFC 2518)
     * or
     * {@code 207 Partial Update OK} (HTTP/1.1 - draft-ietf-http-v11-spec-rev-01?)
     */
    public static final int SC_MULTI_STATUS = 207;

    // --- 3xx Redirection ---

    
300 Mutliple Choices (HTTP/1.1 - RFC 2616) /** {@code 300 Mutliple Choices} (HTTP/1.1 - RFC 2616) */
    public static final int SC_MULTIPLE_CHOICES = 300;
    
301 Moved Permanently (HTTP/1.0 - RFC 1945) /** {@code 301 Moved Permanently} (HTTP/1.0 - RFC 1945) */
    public static final int SC_MOVED_PERMANENTLY = 301;
    
302 Moved Temporarily (Sometimes Found) (HTTP/1.0 - RFC 1945) /** {@code 302 Moved Temporarily} (Sometimes {@code Found}) (HTTP/1.0 - RFC 1945) */
    public static final int SC_MOVED_TEMPORARILY = 302;
    
303 See Other (HTTP/1.1 - RFC 2616) /** {@code 303 See Other} (HTTP/1.1 - RFC 2616) */
    public static final int SC_SEE_OTHER = 303;
    
304 Not Modified (HTTP/1.0 - RFC 1945) /** {@code 304 Not Modified} (HTTP/1.0 - RFC 1945) */
    public static final int SC_NOT_MODIFIED = 304;
    
305 Use Proxy (HTTP/1.1 - RFC 2616) /** {@code 305 Use Proxy} (HTTP/1.1 - RFC 2616) */
    public static final int SC_USE_PROXY = 305;
    
307 Temporary Redirect (HTTP/1.1 - RFC 2616) /** {@code 307 Temporary Redirect} (HTTP/1.1 - RFC 2616) */
    public static final int SC_TEMPORARY_REDIRECT = 307;

    // --- 4xx Client Error ---

    
400 Bad Request (HTTP/1.1 - RFC 2616) /** {@code 400 Bad Request} (HTTP/1.1 - RFC 2616) */
    public static final int SC_BAD_REQUEST = 400;
    
401 Unauthorized (HTTP/1.0 - RFC 1945) /** {@code 401 Unauthorized} (HTTP/1.0 - RFC 1945) */
    public static final int SC_UNAUTHORIZED = 401;
    
402 Payment Required (HTTP/1.1 - RFC 2616) /** {@code 402 Payment Required} (HTTP/1.1 - RFC 2616) */
    public static final int SC_PAYMENT_REQUIRED = 402;
    
403 Forbidden (HTTP/1.0 - RFC 1945) /** {@code 403 Forbidden} (HTTP/1.0 - RFC 1945) */
    public static final int SC_FORBIDDEN = 403;
    
404 Not Found (HTTP/1.0 - RFC 1945) /** {@code 404 Not Found} (HTTP/1.0 - RFC 1945) */
    public static final int SC_NOT_FOUND = 404;
    
405 Method Not Allowed (HTTP/1.1 - RFC 2616) /** {@code 405 Method Not Allowed} (HTTP/1.1 - RFC 2616) */
    public static final int SC_METHOD_NOT_ALLOWED = 405;
    
406 Not Acceptable (HTTP/1.1 - RFC 2616) /** {@code 406 Not Acceptable} (HTTP/1.1 - RFC 2616) */
    public static final int SC_NOT_ACCEPTABLE = 406;
    
407 Proxy Authentication Required (HTTP/1.1 - RFC 2616)/** {@code 407 Proxy Authentication Required} (HTTP/1.1 - RFC 2616)*/
    public static final int SC_PROXY_AUTHENTICATION_REQUIRED = 407;
    
408 Request Timeout (HTTP/1.1 - RFC 2616) /** {@code 408 Request Timeout} (HTTP/1.1 - RFC 2616) */
    public static final int SC_REQUEST_TIMEOUT = 408;
    
409 Conflict (HTTP/1.1 - RFC 2616) /** {@code 409 Conflict} (HTTP/1.1 - RFC 2616) */
    public static final int SC_CONFLICT = 409;
    
410 Gone (HTTP/1.1 - RFC 2616) /** {@code 410 Gone} (HTTP/1.1 - RFC 2616) */
    public static final int SC_GONE = 410;
    
411 Length Required (HTTP/1.1 - RFC 2616) /** {@code 411 Length Required} (HTTP/1.1 - RFC 2616) */
    public static final int SC_LENGTH_REQUIRED = 411;
    
412 Precondition Failed (HTTP/1.1 - RFC 2616) /** {@code 412 Precondition Failed} (HTTP/1.1 - RFC 2616) */
    public static final int SC_PRECONDITION_FAILED = 412;
    
413 Request Entity Too Large (HTTP/1.1 - RFC 2616) /** {@code 413 Request Entity Too Large} (HTTP/1.1 - RFC 2616) */
    public static final int SC_REQUEST_TOO_LONG = 413;
    
414 Request-URI Too Long (HTTP/1.1 - RFC 2616) /** {@code 414 Request-URI Too Long} (HTTP/1.1 - RFC 2616) */
    public static final int SC_REQUEST_URI_TOO_LONG = 414;
    
415 Unsupported Media Type (HTTP/1.1 - RFC 2616) /** {@code 415 Unsupported Media Type} (HTTP/1.1 - RFC 2616) */
    public static final int SC_UNSUPPORTED_MEDIA_TYPE = 415;
    
416 Requested Range Not Satisfiable (HTTP/1.1 - RFC 2616) /** {@code 416 Requested Range Not Satisfiable} (HTTP/1.1 - RFC 2616) */
    public static final int SC_REQUESTED_RANGE_NOT_SATISFIABLE = 416;
    
417 Expectation Failed (HTTP/1.1 - RFC 2616) /** {@code 417 Expectation Failed} (HTTP/1.1 - RFC 2616) */
    public static final int SC_EXPECTATION_FAILED = 417;

    /**
     * Static constant for a 418 error.
     * {@code 418 Unprocessable Entity} (WebDAV drafts?)
     * or {@code 418 Reauthentication Required} (HTTP/1.1 drafts?)
     */
    // not used
    // public static final int SC_UNPROCESSABLE_ENTITY = 418;

    
Static constant for a 419 error. 419 Insufficient Space on Resource (WebDAV - draft-ietf-webdav-protocol-05?) or 419 Proxy Reauthentication Required (HTTP/1.1 drafts?) /**
     * Static constant for a 419 error.
     * {@code 419 Insufficient Space on Resource}
     * (WebDAV - draft-ietf-webdav-protocol-05?)
     * or {@code 419 Proxy Reauthentication Required}
     * (HTTP/1.1 drafts?)
     */
    public static final int SC_INSUFFICIENT_SPACE_ON_RESOURCE = 419;
    
Static constant for a 420 error. 420 Method Failure (WebDAV - draft-ietf-webdav-protocol-05?) /**
     * Static constant for a 420 error.
     * {@code 420 Method Failure}
     * (WebDAV - draft-ietf-webdav-protocol-05?)
     */
    public static final int SC_METHOD_FAILURE = 420;
    
422 Unprocessable Entity (WebDAV - RFC 2518) /** {@code 422 Unprocessable Entity} (WebDAV - RFC 2518) */
    public static final int SC_UNPROCESSABLE_ENTITY = 422;
    
423 Locked (WebDAV - RFC 2518) /** {@code 423 Locked} (WebDAV - RFC 2518) */
    public static final int SC_LOCKED = 423;
    
424 Failed Dependency (WebDAV - RFC 2518) /** {@code 424 Failed Dependency} (WebDAV - RFC 2518) */
    public static final int SC_FAILED_DEPENDENCY = 424;

    // --- 5xx Server Error ---

    
500 Server Error (HTTP/1.0 - RFC 1945) /** {@code 500 Server Error} (HTTP/1.0 - RFC 1945) */
    public static final int SC_INTERNAL_SERVER_ERROR = 500;
    
501 Not Implemented (HTTP/1.0 - RFC 1945) /** {@code 501 Not Implemented} (HTTP/1.0 - RFC 1945) */
    public static final int SC_NOT_IMPLEMENTED = 501;
    
502 Bad Gateway (HTTP/1.0 - RFC 1945) /** {@code 502 Bad Gateway} (HTTP/1.0 - RFC 1945) */
    public static final int SC_BAD_GATEWAY = 502;
    
503 Service Unavailable (HTTP/1.0 - RFC 1945) /** {@code 503 Service Unavailable} (HTTP/1.0 - RFC 1945) */
    public static final int SC_SERVICE_UNAVAILABLE = 503;
    
504 Gateway Timeout (HTTP/1.1 - RFC 2616) /** {@code 504 Gateway Timeout} (HTTP/1.1 - RFC 2616) */
    public static final int SC_GATEWAY_TIMEOUT = 504;
    
505 HTTP Version Not Supported (HTTP/1.1 - RFC 2616) /** {@code 505 HTTP Version Not Supported} (HTTP/1.1 - RFC 2616) */
    public static final int SC_HTTP_VERSION_NOT_SUPPORTED = 505;

    
507 Insufficient Storage (WebDAV - RFC 2518) /** {@code 507 Insufficient Storage} (WebDAV - RFC 2518) */
    public static final int SC_INSUFFICIENT_STORAGE = 507;

}