The Tor Browser / file comparison
comparison: mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/BasicHttpContext.java
mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/BasicHttpContext.java
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
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| -1:000000000000 | 0:3eac21828971 |
|---|---|
| 1 /* | |
| 2 * ==================================================================== | |
| 3 * Licensed to the Apache Software Foundation (ASF) under one | |
| 4 * or more contributor license agreements. See the NOTICE file | |
| 5 * distributed with this work for additional information | |
| 6 * regarding copyright ownership. The ASF licenses this file | |
| 7 * to you under the Apache License, Version 2.0 (the | |
| 8 * "License"); you may not use this file except in compliance | |
| 9 * with the License. You may obtain a copy of the License at | |
| 10 * | |
| 11 * http://www.apache.org/licenses/LICENSE-2.0 | |
| 12 * | |
| 13 * Unless required by applicable law or agreed to in writing, | |
| 14 * software distributed under the License is distributed on an | |
| 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| 16 * KIND, either express or implied. See the License for the | |
| 17 * specific language governing permissions and limitations | |
| 18 * under the License. | |
| 19 * ==================================================================== | |
| 20 * | |
| 21 * This software consists of voluntary contributions made by many | |
| 22 * individuals on behalf of the Apache Software Foundation. For more | |
| 23 * information on the Apache Software Foundation, please see | |
| 24 * <http://www.apache.org/>. | |
| 25 * | |
| 26 */ | |
| 27 | |
| 28 package ch.boye.httpclientandroidlib.protocol; | |
| 29 | |
| 30 import java.util.HashMap; | |
| 31 import java.util.Map; | |
| 32 | |
| 33 /** | |
| 34 * Default implementation of {@link HttpContext}. | |
| 35 * <p> | |
| 36 * Please note methods of this class are not synchronized and therefore may | |
| 37 * be threading unsafe. | |
| 38 * | |
| 39 * @since 4.0 | |
| 40 */ | |
| 41 public class BasicHttpContext implements HttpContext { | |
| 42 | |
| 43 private final HttpContext parentContext; | |
| 44 private Map map = null; | |
| 45 | |
| 46 public BasicHttpContext() { | |
| 47 this(null); | |
| 48 } | |
| 49 | |
| 50 public BasicHttpContext(final HttpContext parentContext) { | |
| 51 super(); | |
| 52 this.parentContext = parentContext; | |
| 53 } | |
| 54 | |
| 55 public Object getAttribute(final String id) { | |
| 56 if (id == null) { | |
| 57 throw new IllegalArgumentException("Id may not be null"); | |
| 58 } | |
| 59 Object obj = null; | |
| 60 if (this.map != null) { | |
| 61 obj = this.map.get(id); | |
| 62 } | |
| 63 if (obj == null && this.parentContext != null) { | |
| 64 obj = this.parentContext.getAttribute(id); | |
| 65 } | |
| 66 return obj; | |
| 67 } | |
| 68 | |
| 69 public void setAttribute(final String id, final Object obj) { | |
| 70 if (id == null) { | |
| 71 throw new IllegalArgumentException("Id may not be null"); | |
| 72 } | |
| 73 if (this.map == null) { | |
| 74 this.map = new HashMap(); | |
| 75 } | |
| 76 this.map.put(id, obj); | |
| 77 } | |
| 78 | |
| 79 public Object removeAttribute(final String id) { | |
| 80 if (id == null) { | |
| 81 throw new IllegalArgumentException("Id may not be null"); | |
| 82 } | |
| 83 if (this.map != null) { | |
| 84 return this.map.remove(id); | |
| 85 } else { | |
| 86 return null; | |
| 87 } | |
| 88 } | |
| 89 | |
| 90 } |
