HttpHeadersEx.java

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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 *   http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.wink.common.http;

/**
 * List of HTTP headers.
 */
public final class HttpHeadersEx {

    private HttpHeadersEx() {
        // no instances
    }

    public static final String ALLOW                  = "Allow"; //$NON-NLS-1$

    // public static final String ACCEPT = "Accept";
    // public static final String ACCEPT_LANGUAGE = "Accept-Language";
    // public static final String ACCEPT_ENCODING = "Accept-Encoding";
    public static final String ACCEPT_RANGES          = "Accept-Ranges"; //$NON-NLS-1$
    public static final String CONTENT_DISPOSITION    = "Content-Disposition"; //$NON-NLS-1$
    // public static final String CONTENT_LANG = "Content-Language";
    // public static final String CONTENT_TYPE = "Content-Type";
    // public static final String ETAG = "ETag";
    // public static final String EXPIRES = "Expires";
    // public static final String IF_MATCH = "If-Match";
    // public static final String IF_NONE_MATCH = "If-None-Match";
    // public static final String IF_MODIFIED_SINCE = "If-Modified-Since";
    // public static final String IF_UNMODIFIED_SINCE = "If-Unmodified-Since";
    // public static final String LAST_MODIFIED = "Last-Modified";
    // public static final String LOCATION = "Location";
    // public static final String USER_AGENT = "User-Agent";
    // public static final String VARY = "Vary";

    // --- non-standards ---

    /**
     * Non RFC 2616 - Atom Publishing Protocol
     */
    public static final String SLUG                   = "Slug"; //$NON-NLS-1$

    /**
     * Non RFC 2616 - Google Doc convention
     */
    public static final String X_HTTP_METHOD_OVERRIDE = "X-HTTP-Method-Override"; //$NON-NLS-1$

    /**
     * Non RFC 2616 - Some client implementing Google Doc
     */
    public static final String X_METHOD_OVERRIDE      = "X-Method-Override"; //$NON-NLS-1$

}