Jake Slack | 03928ae | 2014-05-13 18:41:56 -0700 | [diff] [blame] | 1 | // |
| 2 | // ======================================================================== |
| 3 | // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd. |
| 4 | // ------------------------------------------------------------------------ |
| 5 | // All rights reserved. This program and the accompanying materials |
| 6 | // are made available under the terms of the Eclipse Public License v1.0 |
| 7 | // and Apache License v2.0 which accompanies this distribution. |
| 8 | // |
| 9 | // The Eclipse Public License is available at |
| 10 | // http://www.eclipse.org/legal/epl-v10.html |
| 11 | // |
| 12 | // The Apache License v2.0 is available at |
| 13 | // http://www.opensource.org/licenses/apache2.0.php |
| 14 | // |
| 15 | // You may elect to redistribute this code under either of these licenses. |
| 16 | // ======================================================================== |
| 17 | // |
| 18 | |
| 19 | |
| 20 | package org.eclipse.jetty.client; |
| 21 | |
| 22 | import java.io.IOException; |
| 23 | |
| 24 | import org.eclipse.jetty.io.Buffer; |
| 25 | |
| 26 | public class HttpEventListenerWrapper implements HttpEventListener |
| 27 | { |
| 28 | HttpEventListener _listener; |
| 29 | boolean _delegatingRequests; |
| 30 | boolean _delegatingResponses; |
| 31 | boolean _delegationResult = true; |
| 32 | private Buffer _version; |
| 33 | private int _status; |
| 34 | private Buffer _reason; |
| 35 | |
| 36 | public HttpEventListenerWrapper() |
| 37 | { |
| 38 | _listener=null; |
| 39 | _delegatingRequests=false; |
| 40 | _delegatingResponses=false; |
| 41 | } |
| 42 | |
| 43 | public HttpEventListenerWrapper(HttpEventListener eventListener,boolean delegating) |
| 44 | { |
| 45 | _listener=eventListener; |
| 46 | _delegatingRequests=delegating; |
| 47 | _delegatingResponses=delegating; |
| 48 | } |
| 49 | |
| 50 | public HttpEventListener getEventListener() |
| 51 | { |
| 52 | return _listener; |
| 53 | } |
| 54 | |
| 55 | public void setEventListener(HttpEventListener listener) |
| 56 | { |
| 57 | _listener = listener; |
| 58 | } |
| 59 | |
| 60 | public boolean isDelegatingRequests() |
| 61 | { |
| 62 | return _delegatingRequests; |
| 63 | } |
| 64 | |
| 65 | public boolean isDelegatingResponses() |
| 66 | { |
| 67 | return _delegatingResponses; |
| 68 | } |
| 69 | |
| 70 | public void setDelegatingRequests(boolean delegating) |
| 71 | { |
| 72 | _delegatingRequests = delegating; |
| 73 | } |
| 74 | |
| 75 | public void setDelegatingResponses(boolean delegating) |
| 76 | { |
| 77 | _delegatingResponses = delegating; |
| 78 | } |
| 79 | |
| 80 | public void setDelegationResult( boolean result ) |
| 81 | { |
| 82 | _delegationResult = result; |
| 83 | } |
| 84 | |
| 85 | public void onConnectionFailed(Throwable ex) |
| 86 | { |
| 87 | if (_delegatingRequests) |
| 88 | _listener.onConnectionFailed(ex); |
| 89 | } |
| 90 | |
| 91 | public void onException(Throwable ex) |
| 92 | { |
| 93 | if (_delegatingRequests||_delegatingResponses) |
| 94 | _listener.onException(ex); |
| 95 | } |
| 96 | |
| 97 | public void onExpire() |
| 98 | { |
| 99 | if (_delegatingRequests||_delegatingResponses) |
| 100 | _listener.onExpire(); |
| 101 | } |
| 102 | |
| 103 | public void onRequestCommitted() throws IOException |
| 104 | { |
| 105 | if (_delegatingRequests) |
| 106 | _listener.onRequestCommitted(); |
| 107 | } |
| 108 | |
| 109 | public void onRequestComplete() throws IOException |
| 110 | { |
| 111 | if (_delegatingRequests) |
| 112 | _listener.onRequestComplete(); |
| 113 | } |
| 114 | |
| 115 | public void onResponseComplete() throws IOException |
| 116 | { |
| 117 | if (_delegatingResponses) |
| 118 | { |
| 119 | if (_delegationResult == false) |
| 120 | { |
| 121 | _listener.onResponseStatus(_version,_status,_reason); |
| 122 | } |
| 123 | _listener.onResponseComplete(); |
| 124 | } |
| 125 | } |
| 126 | |
| 127 | public void onResponseContent(Buffer content) throws IOException |
| 128 | { |
| 129 | if (_delegatingResponses) |
| 130 | _listener.onResponseContent(content); |
| 131 | } |
| 132 | |
| 133 | public void onResponseHeader(Buffer name, Buffer value) throws IOException |
| 134 | { |
| 135 | if (_delegatingResponses) |
| 136 | _listener.onResponseHeader(name,value); |
| 137 | } |
| 138 | |
| 139 | public void onResponseHeaderComplete() throws IOException |
| 140 | { |
| 141 | if (_delegatingResponses) |
| 142 | _listener.onResponseHeaderComplete(); |
| 143 | } |
| 144 | |
| 145 | public void onResponseStatus(Buffer version, int status, Buffer reason) throws IOException |
| 146 | { |
| 147 | if (_delegatingResponses) |
| 148 | { |
| 149 | _listener.onResponseStatus(version,status,reason); |
| 150 | } |
| 151 | else |
| 152 | { |
| 153 | _version = version; |
| 154 | _status = status; |
| 155 | _reason = reason; |
| 156 | } |
| 157 | } |
| 158 | |
| 159 | public void onRetry() |
| 160 | { |
| 161 | if (_delegatingRequests) |
| 162 | _listener.onRetry(); |
| 163 | } |
| 164 | |
| 165 | |
| 166 | |
| 167 | } |