Wed, 31 Dec 2014 07:22:50 +0100
Correct previous dual key logic pending first delivery installment.
michael@0 | 1 | /* |
michael@0 | 2 | * ==================================================================== |
michael@0 | 3 | * Licensed to the Apache Software Foundation (ASF) under one |
michael@0 | 4 | * or more contributor license agreements. See the NOTICE file |
michael@0 | 5 | * distributed with this work for additional information |
michael@0 | 6 | * regarding copyright ownership. The ASF licenses this file |
michael@0 | 7 | * to you under the Apache License, Version 2.0 (the |
michael@0 | 8 | * "License"); you may not use this file except in compliance |
michael@0 | 9 | * with the License. You may obtain a copy of the License at |
michael@0 | 10 | * |
michael@0 | 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
michael@0 | 12 | * |
michael@0 | 13 | * Unless required by applicable law or agreed to in writing, |
michael@0 | 14 | * software distributed under the License is distributed on an |
michael@0 | 15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
michael@0 | 16 | * KIND, either express or implied. See the License for the |
michael@0 | 17 | * specific language governing permissions and limitations |
michael@0 | 18 | * under the License. |
michael@0 | 19 | * ==================================================================== |
michael@0 | 20 | * |
michael@0 | 21 | * This software consists of voluntary contributions made by many |
michael@0 | 22 | * individuals on behalf of the Apache Software Foundation. For more |
michael@0 | 23 | * information on the Apache Software Foundation, please see |
michael@0 | 24 | * <http://www.apache.org/>. |
michael@0 | 25 | * |
michael@0 | 26 | */ |
michael@0 | 27 | |
michael@0 | 28 | package ch.boye.httpclientandroidlib; |
michael@0 | 29 | |
michael@0 | 30 | /** |
michael@0 | 31 | * Represents an HTTP header field. |
michael@0 | 32 | * |
michael@0 | 33 | * <p>The HTTP header fields follow the same generic format as |
michael@0 | 34 | * that given in Section 3.1 of RFC 822. Each header field consists |
michael@0 | 35 | * of a name followed by a colon (":") and the field value. Field names |
michael@0 | 36 | * are case-insensitive. The field value MAY be preceded by any amount |
michael@0 | 37 | * of LWS, though a single SP is preferred. |
michael@0 | 38 | * |
michael@0 | 39 | *<pre> |
michael@0 | 40 | * message-header = field-name ":" [ field-value ] |
michael@0 | 41 | * field-name = token |
michael@0 | 42 | * field-value = *( field-content | LWS ) |
michael@0 | 43 | * field-content = <the OCTETs making up the field-value |
michael@0 | 44 | * and consisting of either *TEXT or combinations |
michael@0 | 45 | * of token, separators, and quoted-string> |
michael@0 | 46 | *</pre> |
michael@0 | 47 | * |
michael@0 | 48 | * @since 4.0 |
michael@0 | 49 | */ |
michael@0 | 50 | public interface Header { |
michael@0 | 51 | |
michael@0 | 52 | /** |
michael@0 | 53 | * Get the name of the Header. |
michael@0 | 54 | * |
michael@0 | 55 | * @return the name of the Header, never {@code null} |
michael@0 | 56 | */ |
michael@0 | 57 | String getName(); |
michael@0 | 58 | |
michael@0 | 59 | /** |
michael@0 | 60 | * Get the value of the Header. |
michael@0 | 61 | * |
michael@0 | 62 | * @return the value of the Header, may be {@code null} |
michael@0 | 63 | */ |
michael@0 | 64 | String getValue(); |
michael@0 | 65 | |
michael@0 | 66 | /** |
michael@0 | 67 | * Parses the value. |
michael@0 | 68 | * |
michael@0 | 69 | * @return an array of {@link HeaderElement} entries, may be empty, but is never {@code null} |
michael@0 | 70 | * @throws ParseException |
michael@0 | 71 | */ |
michael@0 | 72 | HeaderElement[] getElements() throws ParseException; |
michael@0 | 73 | |
michael@0 | 74 | } |