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mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/client/BasicCookieStore.java@fc2d59ddac77 (annotated)

mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/client/BasicCookieStore.java

Wed, 31 Dec 2014 07:22:50 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 07:22:50 +0100

branch

TOR_BUG_3246

changeset 4

fc2d59ddac77

permissions

-rw-r--r--

Correct previous dual key logic pending first delivery installment.

michael@0	1	/*
michael@0	2	* ====================================================================
michael@0	3	*
michael@0	4	* Licensed to the Apache Software Foundation (ASF) under one or more
michael@0	5	* contributor license agreements. See the NOTICE file distributed with
michael@0	6	* this work for additional information regarding copyright ownership.
michael@0	7	* The ASF licenses this file to You under the Apache License, Version 2.0
michael@0	8	* (the "License"); you may not use this file except in compliance with
michael@0	9	* 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, software
michael@0	14	* distributed under the License is distributed on an "AS IS" BASIS,
michael@0	15	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
michael@0	16	* See the License for the specific language governing permissions and
michael@0	17	* limitations under the License.
michael@0	18	* ====================================================================
michael@0	19	*
michael@0	20	* This software consists of voluntary contributions made by many
michael@0	21	* individuals on behalf of the Apache Software Foundation. For more
michael@0	22	* information on the Apache Software Foundation, please see
michael@0	23	* <http://www.apache.org/>.
michael@0	24	*
michael@0	25	*/
michael@0	26
michael@0	27	package ch.boye.httpclientandroidlib.impl.client;
michael@0	28
michael@0	29	import java.io.Serializable;
michael@0	30	import java.util.*;
michael@0	31
michael@0	32	import ch.boye.httpclientandroidlib.annotation.GuardedBy;
michael@0	33	import ch.boye.httpclientandroidlib.annotation.ThreadSafe;
michael@0	34
michael@0	35	import ch.boye.httpclientandroidlib.client.CookieStore;
michael@0	36	import ch.boye.httpclientandroidlib.cookie.Cookie;
michael@0	37	import ch.boye.httpclientandroidlib.cookie.CookieIdentityComparator;
michael@0	38
michael@0	39	/**
michael@0	40	* Default implementation of {@link CookieStore}
michael@0	41	*
michael@0	42	*
michael@0	43	* @since 4.0
michael@0	44	*/
michael@0	45	@ThreadSafe
michael@0	46	public class BasicCookieStore implements CookieStore, Serializable {
michael@0	47
michael@0	48	private static final long serialVersionUID = -7581093305228232025L;
michael@0	49
michael@0	50	@GuardedBy("this")
michael@0	51	private final TreeSet<Cookie> cookies;
michael@0	52
michael@0	53	public BasicCookieStore() {
michael@0	54	super();
michael@0	55	this.cookies = new TreeSet<Cookie>(new CookieIdentityComparator());
michael@0	56	}
michael@0	57
michael@0	58	/**
michael@0	59	* Adds an {@link Cookie HTTP cookie}, replacing any existing equivalent cookies.
michael@0	60	* If the given cookie has already expired it will not be added, but existing
michael@0	61	* values will still be removed.
michael@0	62	*
michael@0	63	* @param cookie the {@link Cookie cookie} to be added
michael@0	64	*
michael@0	65	* @see #addCookies(Cookie[])
michael@0	66	*
michael@0	67	*/
michael@0	68	public synchronized void addCookie(Cookie cookie) {
michael@0	69	if (cookie != null) {
michael@0	70	// first remove any old cookie that is equivalent
michael@0	71	cookies.remove(cookie);
michael@0	72	if (!cookie.isExpired(new Date())) {
michael@0	73	cookies.add(cookie);
michael@0	74	}
michael@0	75	}
michael@0	76	}
michael@0	77
michael@0	78	/**
michael@0	79	* Adds an array of {@link Cookie HTTP cookies}. Cookies are added individually and
michael@0	80	* in the given array order. If any of the given cookies has already expired it will
michael@0	81	* not be added, but existing values will still be removed.
michael@0	82	*
michael@0	83	* @param cookies the {@link Cookie cookies} to be added
michael@0	84	*
michael@0	85	* @see #addCookie(Cookie)
michael@0	86	*
michael@0	87	*/
michael@0	88	public synchronized void addCookies(Cookie[] cookies) {
michael@0	89	if (cookies != null) {
michael@0	90	for (Cookie cooky : cookies) {
michael@0	91	this.addCookie(cooky);
michael@0	92	}
michael@0	93	}
michael@0	94	}
michael@0	95
michael@0	96	/**
michael@0	97	* Returns an immutable array of {@link Cookie cookies} that this HTTP
michael@0	98	* state currently contains.
michael@0	99	*
michael@0	100	* @return an array of {@link Cookie cookies}.
michael@0	101	*/
michael@0	102	public synchronized List<Cookie> getCookies() {
michael@0	103	//create defensive copy so it won't be concurrently modified
michael@0	104	return new ArrayList<Cookie>(cookies);
michael@0	105	}
michael@0	106
michael@0	107	/**
michael@0	108	* Removes all of {@link Cookie cookies} in this HTTP state
michael@0	109	* that have expired by the specified {@link java.util.Date date}.
michael@0	110	*
michael@0	111	* @return true if any cookies were purged.
michael@0	112	*
michael@0	113	* @see Cookie#isExpired(Date)
michael@0	114	*/
michael@0	115	public synchronized boolean clearExpired(final Date date) {
michael@0	116	if (date == null) {
michael@0	117	return false;
michael@0	118	}
michael@0	119	boolean removed = false;
michael@0	120	for (Iterator<Cookie> it = cookies.iterator(); it.hasNext();) {
michael@0	121	if (it.next().isExpired(date)) {
michael@0	122	it.remove();
michael@0	123	removed = true;
michael@0	124	}
michael@0	125	}
michael@0	126	return removed;
michael@0	127	}
michael@0	128
michael@0	129	/**
michael@0	130	* Clears all cookies.
michael@0	131	*/
michael@0	132	public synchronized void clear() {
michael@0	133	cookies.clear();
michael@0	134	}
michael@0	135
michael@0	136	@Override
michael@0	137	public synchronized String toString() {
michael@0	138	return cookies.toString();
michael@0	139	}
michael@0	140
michael@0	141	}