| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. 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. For additional information regarding |
| * copyright in this work, please see the NOTICE file in the top level |
| * directory of this distribution. |
| */ |
| package org.apache.abdera2.common.protocol; |
| |
| import java.util.Date; |
| |
| import org.apache.abdera2.common.http.Authentication; |
| import org.apache.abdera2.common.http.EntityTag; |
| |
| public abstract class AbstractRequest extends AbstractMessage implements Request { |
| |
| protected long max_stale = -1; |
| protected long min_fresh = -1; |
| |
| public String getAccept() { |
| return getHeader("Accept"); |
| } |
| |
| public String getAcceptCharset() { |
| return getHeader("Accept-Charset"); |
| } |
| |
| public String getAcceptEncoding() { |
| return getHeader("Accept-Encoding"); |
| } |
| |
| public String getAcceptLanguage() { |
| return getHeader("Accept-Language"); |
| } |
| |
| public Iterable<Authentication> getAuthentication() { |
| String auth = getHeader("Authorization"); |
| return auth != null ? Authentication.parse(auth) : null; |
| } |
| |
| public Iterable<EntityTag> getIfMatch() { |
| return EntityTag.parseTags(getHeader("If-Match")); |
| } |
| |
| public Date getIfModifiedSince() { |
| return getDateHeader("If-Modified-Since"); |
| } |
| |
| public Iterable<EntityTag> getIfNoneMatch() { |
| return EntityTag.parseTags(getHeader("If-None-Match")); |
| } |
| |
| public Date getIfUnmodifiedSince() { |
| return getDateHeader("If-Unmodified-Since"); |
| } |
| |
| } |