blob: 4e04bec93f3eac7b3c9ccf69850c33f7625bd785 [file] [log] [blame]
/*
* $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpcore/trunk/module-main/src/main/java/org/apache/http/Header.java $
* $Revision: 569636 $
* $Date: 2007-08-25 00:34:47 -0700 (Sat, 25 Aug 2007) $
*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* 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
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.http;
/**
* Represents an HTTP header field.
*
* <p>The HTTP header fields follow the same generic format as
* that given in Section 3.1 of RFC 822. Each header field consists
* of a name followed by a colon (":") and the field value. Field names
* are case-insensitive. The field value MAY be preceded by any amount
* of LWS, though a single SP is preferred.
*
*<pre>
* message-header = field-name ":" [ field-value ]
* field-name = token
* field-value = *( field-content | LWS )
* field-content = &lt;the OCTETs making up the field-value
* and consisting of either *TEXT or combinations
* of token, separators, and quoted-string&gt;
*</pre>
*
* @author <a href="mailto:remm@apache.org">Remy Maucherat</a>
* @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a>
* @version $Revision: 569636 $
*/
public interface Header {
String getName();
String getValue();
HeaderElement[] getElements() throws ParseException;
}