Mercurial Hosting > luan
annotate src/org/eclipse/jetty/server/AsyncContinuation.java @ 829:dfa742c663f9
remove ContinuationFilter and FauxContinuation
author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Thu, 15 Sep 2016 18:16:25 -0600 |
parents | 8e9db0bbf4f9 |
children | 6b210bb66c63 |
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1 // |
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2 // ======================================================================== |
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3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd. |
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4 // ------------------------------------------------------------------------ |
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5 // All rights reserved. This program and the accompanying materials |
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6 // are made available under the terms of the Eclipse Public License v1.0 |
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7 // and Apache License v2.0 which accompanies this distribution. |
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8 // |
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9 // The Eclipse Public License is available at |
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10 // http://www.eclipse.org/legal/epl-v10.html |
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11 // |
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12 // The Apache License v2.0 is available at |
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13 // http://www.opensource.org/licenses/apache2.0.php |
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14 // |
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15 // You may elect to redistribute this code under either of these licenses. |
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16 // ======================================================================== |
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17 // |
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18 |
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19 package org.eclipse.jetty.server; |
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20 |
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21 import javax.servlet.AsyncContext; |
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22 import javax.servlet.AsyncEvent; |
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23 import javax.servlet.AsyncListener; |
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24 import javax.servlet.RequestDispatcher; |
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25 import javax.servlet.ServletException; |
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26 |
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27 import java.util.ArrayList; |
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28 import java.util.List; |
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29 |
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30 import javax.servlet.ServletContext; |
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31 import javax.servlet.ServletRequest; |
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32 import javax.servlet.ServletResponse; |
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33 import javax.servlet.http.HttpServletRequest; |
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34 |
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35 import org.eclipse.jetty.continuation.Continuation; |
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36 import org.eclipse.jetty.continuation.ContinuationThrowable; |
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37 import org.eclipse.jetty.continuation.ContinuationListener; |
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38 import org.eclipse.jetty.io.AsyncEndPoint; |
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39 import org.eclipse.jetty.io.EndPoint; |
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40 import org.eclipse.jetty.server.handler.ContextHandler; |
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41 import org.eclipse.jetty.server.handler.ContextHandler.Context; |
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42 import org.eclipse.jetty.util.URIUtil; |
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43 import org.slf4j.Logger; |
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44 import org.slf4j.LoggerFactory; |
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45 import org.eclipse.jetty.util.thread.Timeout; |
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46 |
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47 /* ------------------------------------------------------------ */ |
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48 /** Implementation of Continuation and AsyncContext interfaces |
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49 * |
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50 */ |
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51 public class AsyncContinuation implements AsyncContext, Continuation |
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52 { |
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53 private static final Logger LOG = LoggerFactory.getLogger(AsyncContinuation.class); |
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54 |
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55 private final static long DEFAULT_TIMEOUT=30000L; |
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56 |
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57 private final static ContinuationThrowable __exception = new ContinuationThrowable(); |
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58 |
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59 // STATES: |
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60 // handling() suspend() unhandle() resume() complete() doComplete() |
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61 // startAsync() dispatch() |
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62 // IDLE DISPATCHED |
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63 // DISPATCHED ASYNCSTARTED UNCOMPLETED |
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64 // ASYNCSTARTED ASYNCWAIT REDISPATCHING COMPLETING |
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65 // REDISPATCHING REDISPATCHED |
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66 // ASYNCWAIT REDISPATCH COMPLETING |
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67 // REDISPATCH REDISPATCHED |
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68 // REDISPATCHED ASYNCSTARTED UNCOMPLETED |
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69 // COMPLETING UNCOMPLETED UNCOMPLETED |
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70 // UNCOMPLETED COMPLETED |
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71 // COMPLETED |
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72 private static final int __IDLE=0; // Idle request |
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73 private static final int __DISPATCHED=1; // Request dispatched to filter/servlet |
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74 private static final int __ASYNCSTARTED=2; // Suspend called, but not yet returned to container |
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75 private static final int __REDISPATCHING=3;// resumed while dispatched |
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76 private static final int __ASYNCWAIT=4; // Suspended and parked |
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77 private static final int __REDISPATCH=5; // Has been scheduled |
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78 private static final int __REDISPATCHED=6; // Request redispatched to filter/servlet |
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79 private static final int __COMPLETING=7; // complete while dispatched |
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80 private static final int __UNCOMPLETED=8; // Request is completable |
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81 private static final int __COMPLETED=9; // Request is complete |
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82 |
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83 /* ------------------------------------------------------------ */ |
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84 protected AbstractHttpConnection _connection; |
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85 private List<AsyncListener> _lastAsyncListeners; |
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86 private List<AsyncListener> _asyncListeners; |
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87 private List<ContinuationListener> _continuationListeners; |
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88 |
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89 /* ------------------------------------------------------------ */ |
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90 private int _state; |
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91 private boolean _initial; |
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92 private boolean _resumed; |
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93 private boolean _expired; |
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94 private volatile boolean _responseWrapped; |
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95 private long _timeoutMs=DEFAULT_TIMEOUT; |
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96 private AsyncEventState _event; |
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97 private volatile long _expireAt; |
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98 private volatile boolean _continuation; |
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99 |
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100 /* ------------------------------------------------------------ */ |
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101 protected AsyncContinuation() |
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102 { |
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103 _state=__IDLE; |
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104 _initial=true; |
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105 } |
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106 |
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107 /* ------------------------------------------------------------ */ |
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108 protected void setConnection(final AbstractHttpConnection connection) |
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109 { |
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110 synchronized(this) |
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111 { |
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112 _connection=connection; |
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113 } |
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114 } |
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115 |
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116 /* ------------------------------------------------------------ */ |
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117 public void addListener(AsyncListener listener) |
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118 { |
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119 synchronized(this) |
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120 { |
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121 if (_asyncListeners==null) |
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122 _asyncListeners=new ArrayList<AsyncListener>(); |
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123 _asyncListeners.add(listener); |
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124 } |
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125 } |
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126 |
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127 /* ------------------------------------------------------------ */ |
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128 public void addListener(AsyncListener listener,ServletRequest request, ServletResponse response) |
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129 { |
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130 synchronized(this) |
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131 { |
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132 // TODO handle the request/response ??? |
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133 if (_asyncListeners==null) |
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134 _asyncListeners=new ArrayList<AsyncListener>(); |
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135 _asyncListeners.add(listener); |
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136 } |
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137 } |
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138 |
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139 /* ------------------------------------------------------------ */ |
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140 public void addContinuationListener(ContinuationListener listener) |
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141 { |
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142 synchronized(this) |
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143 { |
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144 if (_continuationListeners==null) |
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145 _continuationListeners=new ArrayList<ContinuationListener>(); |
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146 _continuationListeners.add(listener); |
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147 } |
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148 } |
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149 |
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150 /* ------------------------------------------------------------ */ |
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151 public void setTimeout(long ms) |
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152 { |
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153 synchronized(this) |
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154 { |
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155 _timeoutMs=ms; |
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156 } |
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157 } |
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158 |
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159 /* ------------------------------------------------------------ */ |
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160 public long getTimeout() |
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161 { |
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162 synchronized(this) |
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163 { |
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164 return _timeoutMs; |
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165 } |
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166 } |
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167 |
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168 /* ------------------------------------------------------------ */ |
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169 public AsyncEventState getAsyncEventState() |
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170 { |
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171 synchronized(this) |
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172 { |
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173 return _event; |
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174 } |
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175 } |
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176 |
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177 /* ------------------------------------------------------------ */ |
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178 /** |
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179 * @see org.eclipse.jetty.continuation.Continuation#keepWrappers() |
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180 */ |
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181 |
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182 /* ------------------------------------------------------------ */ |
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183 /** |
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184 * @see org.eclipse.jetty.continuation.Continuation#isResponseWrapped() |
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185 */ |
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186 public boolean isResponseWrapped() |
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187 { |
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188 return _responseWrapped; |
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189 } |
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190 |
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191 /* ------------------------------------------------------------ */ |
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192 /* (non-Javadoc) |
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193 * @see javax.servlet.ServletRequest#isInitial() |
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194 */ |
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195 public boolean isInitial() |
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196 { |
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197 synchronized(this) |
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198 { |
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199 return _initial; |
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200 } |
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201 } |
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202 |
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203 public boolean isContinuation() |
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204 { |
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205 return _continuation; |
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206 } |
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207 |
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208 /* ------------------------------------------------------------ */ |
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209 /* (non-Javadoc) |
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210 * @see javax.servlet.ServletRequest#isSuspended() |
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211 */ |
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212 public boolean isSuspended() |
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213 { |
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214 synchronized(this) |
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215 { |
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216 switch(_state) |
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217 { |
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218 case __ASYNCSTARTED: |
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219 case __REDISPATCHING: |
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220 case __COMPLETING: |
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221 case __ASYNCWAIT: |
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222 return true; |
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223 |
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224 default: |
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225 return false; |
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226 } |
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227 } |
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228 } |
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229 |
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230 /* ------------------------------------------------------------ */ |
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231 public boolean isSuspending() |
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232 { |
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233 synchronized(this) |
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234 { |
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235 switch(_state) |
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236 { |
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237 case __ASYNCSTARTED: |
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238 case __ASYNCWAIT: |
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239 return true; |
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240 |
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241 default: |
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242 return false; |
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243 } |
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244 } |
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245 } |
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246 |
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247 /* ------------------------------------------------------------ */ |
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248 public boolean isDispatchable() |
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249 { |
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250 synchronized(this) |
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251 { |
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252 switch(_state) |
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253 { |
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254 case __REDISPATCH: |
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255 case __REDISPATCHED: |
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256 case __REDISPATCHING: |
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257 case __COMPLETING: |
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258 return true; |
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259 |
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260 default: |
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261 return false; |
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262 } |
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263 } |
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264 } |
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265 |
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266 /* ------------------------------------------------------------ */ |
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267 @Override |
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268 public String toString() |
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269 { |
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270 synchronized (this) |
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271 { |
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272 return super.toString()+"@"+getStatusString(); |
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273 } |
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274 } |
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275 |
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276 /* ------------------------------------------------------------ */ |
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277 public String getStatusString() |
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278 { |
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279 synchronized (this) |
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280 { |
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281 return |
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282 ((_state==__IDLE)?"IDLE": |
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283 (_state==__DISPATCHED)?"DISPATCHED": |
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284 (_state==__ASYNCSTARTED)?"ASYNCSTARTED": |
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285 (_state==__ASYNCWAIT)?"ASYNCWAIT": |
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286 (_state==__REDISPATCHING)?"REDISPATCHING": |
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287 (_state==__REDISPATCH)?"REDISPATCH": |
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288 (_state==__REDISPATCHED)?"REDISPATCHED": |
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289 (_state==__COMPLETING)?"COMPLETING": |
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290 (_state==__UNCOMPLETED)?"UNCOMPLETED": |
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291 (_state==__COMPLETED)?"COMPLETE": |
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292 ("UNKNOWN?"+_state))+ |
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293 (_initial?",initial":"")+ |
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294 (_resumed?",resumed":"")+ |
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295 (_expired?",expired":""); |
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296 } |
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297 } |
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298 |
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299 /* ------------------------------------------------------------ */ |
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300 /** |
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301 * @return false if the handling of the request should not proceed |
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302 */ |
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303 protected boolean handling() |
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304 { |
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305 synchronized (this) |
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306 { |
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307 _continuation=false; |
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308 |
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309 switch(_state) |
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310 { |
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311 case __IDLE: |
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312 _initial=true; |
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313 _state=__DISPATCHED; |
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314 if (_lastAsyncListeners!=null) |
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315 _lastAsyncListeners.clear(); |
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316 if (_asyncListeners!=null) |
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317 _asyncListeners.clear(); |
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318 else |
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319 { |
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320 _asyncListeners=_lastAsyncListeners; |
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321 _lastAsyncListeners=null; |
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322 } |
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323 return true; |
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324 |
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325 case __COMPLETING: |
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326 _state=__UNCOMPLETED; |
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327 return false; |
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328 |
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329 case __ASYNCWAIT: |
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330 return false; |
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331 |
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332 case __REDISPATCH: |
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333 _state=__REDISPATCHED; |
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334 return true; |
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335 |
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336 default: |
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337 throw new IllegalStateException(this.getStatusString()); |
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338 } |
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339 } |
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340 } |
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341 |
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342 /* ------------------------------------------------------------ */ |
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343 /* (non-Javadoc) |
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344 * @see javax.servlet.ServletRequest#suspend(long) |
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345 */ |
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346 private void doSuspend(final ServletContext context, |
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347 final ServletRequest request, |
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348 final ServletResponse response) |
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349 { |
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350 synchronized (this) |
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351 { |
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352 switch(_state) |
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353 { |
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354 case __DISPATCHED: |
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355 case __REDISPATCHED: |
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356 _resumed=false; |
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357 _expired=false; |
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358 |
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359 if (_event==null || request!=_event.getSuppliedRequest() || response != _event.getSuppliedResponse() || context != _event.getServletContext()) |
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360 _event=new AsyncEventState(context,request,response); |
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361 else |
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362 { |
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363 _event._dispatchContext=null; |
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364 _event._pathInContext=null; |
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365 } |
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366 _state=__ASYNCSTARTED; |
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367 List<AsyncListener> recycle=_lastAsyncListeners; |
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368 _lastAsyncListeners=_asyncListeners; |
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369 _asyncListeners=recycle; |
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370 if (_asyncListeners!=null) |
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371 _asyncListeners.clear(); |
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372 break; |
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373 |
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374 default: |
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375 throw new IllegalStateException(this.getStatusString()); |
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376 } |
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377 } |
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378 |
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379 if (_lastAsyncListeners!=null) |
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380 { |
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381 for (AsyncListener listener : _lastAsyncListeners) |
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382 { |
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383 try |
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384 { |
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385 listener.onStartAsync(_event); |
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386 } |
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387 catch(Exception e) |
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388 { |
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389 LOG.warn("",e); |
802
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390 } |
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391 } |
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392 } |
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393 } |
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394 |
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395 /* ------------------------------------------------------------ */ |
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396 /** |
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397 * Signal that the HttpConnection has finished handling the request. |
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398 * For blocking connectors, this call may block if the request has |
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399 * been suspended (startAsync called). |
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400 * @return true if handling is complete, false if the request should |
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401 * be handled again (eg because of a resume that happened before unhandle was called) |
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402 */ |
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403 protected boolean unhandle() |
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404 { |
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405 synchronized (this) |
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406 { |
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407 switch(_state) |
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408 { |
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409 case __REDISPATCHED: |
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410 case __DISPATCHED: |
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411 _state=__UNCOMPLETED; |
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412 return true; |
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413 |
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414 case __IDLE: |
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415 throw new IllegalStateException(this.getStatusString()); |
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416 |
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417 case __ASYNCSTARTED: |
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418 _initial=false; |
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419 _state=__ASYNCWAIT; |
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420 scheduleTimeout(); // could block and change state. |
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421 if (_state==__ASYNCWAIT) |
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422 return true; |
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423 else if (_state==__COMPLETING) |
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424 { |
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425 _state=__UNCOMPLETED; |
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426 return true; |
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427 } |
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428 _initial=false; |
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429 _state=__REDISPATCHED; |
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430 return false; |
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431 |
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432 case __REDISPATCHING: |
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433 _initial=false; |
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434 _state=__REDISPATCHED; |
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435 return false; |
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436 |
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437 case __COMPLETING: |
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
438 _initial=false; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
439 _state=__UNCOMPLETED; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
440 return true; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
441 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
442 default: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
443 throw new IllegalStateException(this.getStatusString()); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
444 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
445 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
446 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
447 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
448 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
449 public void dispatch() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
450 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
451 boolean dispatch=false; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
452 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
453 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
454 switch(_state) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
455 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
456 case __ASYNCSTARTED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
457 _state=__REDISPATCHING; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
458 _resumed=true; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
459 return; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
460 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
461 case __ASYNCWAIT: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
462 dispatch=!_expired; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
463 _state=__REDISPATCH; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
464 _resumed=true; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
465 break; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
466 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
467 case __REDISPATCH: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
468 return; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
469 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
470 default: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
471 throw new IllegalStateException(this.getStatusString()); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
472 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
473 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
474 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
475 if (dispatch) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
476 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
477 cancelTimeout(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
478 scheduleDispatch(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
479 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
480 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
481 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
482 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
483 protected void expired() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
484 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
485 final List<ContinuationListener> cListeners; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
486 final List<AsyncListener> aListeners; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
487 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
488 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
489 switch(_state) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
490 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
491 case __ASYNCSTARTED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
492 case __ASYNCWAIT: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
493 cListeners=_continuationListeners; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
494 aListeners=_asyncListeners; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
495 break; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
496 default: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
497 cListeners=null; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
498 aListeners=null; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
499 return; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
500 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
501 _expired=true; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
502 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
503 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
504 if (aListeners!=null) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
505 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
506 for (AsyncListener listener : aListeners) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
507 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
508 try |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
509 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
510 listener.onTimeout(_event); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
511 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
512 catch(Exception e) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
513 { |
820
8e9db0bbf4f9
remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents:
802
diff
changeset
|
514 LOG.debug("",e); |
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
515 _connection.getRequest().setAttribute(RequestDispatcher.ERROR_EXCEPTION,e); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
516 break; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
517 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
518 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
519 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
520 if (cListeners!=null) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
521 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
522 for (ContinuationListener listener : cListeners) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
523 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
524 try |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
525 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
526 listener.onTimeout(this); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
527 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
528 catch(Exception e) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
529 { |
820
8e9db0bbf4f9
remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents:
802
diff
changeset
|
530 LOG.warn("",e); |
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
531 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
532 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
533 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
534 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
535 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
536 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
537 switch(_state) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
538 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
539 case __ASYNCSTARTED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
540 case __ASYNCWAIT: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
541 dispatch(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
542 break; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
543 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
544 default: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
545 if (!_continuation) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
546 _expired=false; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
547 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
548 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
549 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
550 scheduleDispatch(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
551 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
552 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
553 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
554 /* (non-Javadoc) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
555 * @see javax.servlet.ServletRequest#complete() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
556 */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
557 public void complete() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
558 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
559 // just like resume, except don't set _resumed=true; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
560 boolean dispatch=false; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
561 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
562 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
563 switch(_state) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
564 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
565 case __DISPATCHED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
566 case __REDISPATCHED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
567 throw new IllegalStateException(this.getStatusString()); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
568 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
569 case __ASYNCSTARTED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
570 _state=__COMPLETING; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
571 return; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
572 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
573 case __ASYNCWAIT: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
574 _state=__COMPLETING; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
575 dispatch=!_expired; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
576 break; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
577 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
578 default: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
579 throw new IllegalStateException(this.getStatusString()); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
580 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
581 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
582 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
583 if (dispatch) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
584 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
585 cancelTimeout(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
586 scheduleDispatch(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
587 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
588 } |
3428c60d7cfc
replace jetty jars with source
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parents:
diff
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|
589 |
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parents:
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|
590 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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parents:
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|
591 /* (non-Javadoc) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
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|
592 * @see javax.servlet.ServletRequest#complete() |
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parents:
diff
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|
593 */ |
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parents:
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594 public void errorComplete() |
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parents:
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|
595 { |
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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596 // just like complete except can overrule a prior dispatch call; |
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Franklin Schmidt <fschmidt@gmail.com>
parents:
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597 synchronized (this) |
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Franklin Schmidt <fschmidt@gmail.com>
parents:
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|
598 { |
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parents:
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|
599 switch(_state) |
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parents:
diff
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|
600 { |
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parents:
diff
changeset
|
601 case __REDISPATCHING: |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
602 case __ASYNCSTARTED: |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
603 _state=__COMPLETING; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
604 _resumed=false; |
3428c60d7cfc
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parents:
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|
605 return; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
606 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
607 case __COMPLETING: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
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|
608 return; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
609 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
610 default: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
611 throw new IllegalStateException(this.getStatusString()); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
612 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
613 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
614 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
615 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
616 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
617 @Override |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
618 public <T extends AsyncListener> T createListener(Class<T> clazz) throws ServletException |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
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|
619 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
620 try |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
621 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
622 // TODO inject |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
623 return clazz.newInstance(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
624 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
625 catch(Exception e) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
626 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
627 throw new ServletException(e); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
628 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
629 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
630 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
631 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
632 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
633 /* (non-Javadoc) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
634 * @see javax.servlet.ServletRequest#complete() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
635 */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
636 protected void doComplete(Throwable ex) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
637 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
638 final List<ContinuationListener> cListeners; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
639 final List<AsyncListener> aListeners; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
640 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
641 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
642 switch(_state) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
643 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
644 case __UNCOMPLETED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
645 _state=__COMPLETED; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
646 cListeners=_continuationListeners; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
647 aListeners=_asyncListeners; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
648 break; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
649 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
650 default: |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
651 cListeners=null; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
652 aListeners=null; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
653 throw new IllegalStateException(this.getStatusString()); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
654 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
655 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
656 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
657 if (aListeners!=null) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
658 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
659 for (AsyncListener listener : aListeners) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
660 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
661 try |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
662 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
663 if (ex!=null) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
664 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
665 _event.getSuppliedRequest().setAttribute(RequestDispatcher.ERROR_EXCEPTION,ex); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
666 _event.getSuppliedRequest().setAttribute(RequestDispatcher.ERROR_MESSAGE,ex.getMessage()); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
667 listener.onError(_event); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
668 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
669 else |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
670 listener.onComplete(_event); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
671 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
672 catch(Exception e) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
673 { |
820
8e9db0bbf4f9
remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents:
802
diff
changeset
|
674 LOG.warn("",e); |
802
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
675 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
676 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
677 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
678 if (cListeners!=null) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
679 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
680 for (ContinuationListener listener : cListeners) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
681 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
682 try |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
683 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
684 listener.onComplete(this); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
685 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
686 catch(Exception e) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
687 { |
820
8e9db0bbf4f9
remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents:
802
diff
changeset
|
688 LOG.warn("",e); |
802
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
689 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
690 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
691 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
692 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
693 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
694 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
695 protected void recycle() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
696 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
697 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
698 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
699 switch(_state) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
700 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
701 case __DISPATCHED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
702 case __REDISPATCHED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
703 throw new IllegalStateException(getStatusString()); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
704 default: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
705 _state=__IDLE; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
706 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
707 _initial = true; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
708 _resumed=false; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
709 _expired=false; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
710 _responseWrapped=false; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
711 cancelTimeout(); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
712 _timeoutMs=DEFAULT_TIMEOUT; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
713 _continuationListeners=null; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
714 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
715 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
716 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
717 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
718 public void cancel() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
719 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
720 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
721 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
722 cancelTimeout(); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
723 _continuationListeners=null; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
724 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
725 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
726 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
727 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
728 protected void scheduleDispatch() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
729 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
730 EndPoint endp=_connection.getEndPoint(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
731 if (!endp.isBlocking()) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
732 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
733 ((AsyncEndPoint)endp).asyncDispatch(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
734 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
735 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
736 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
737 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
738 protected void scheduleTimeout() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
739 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
740 EndPoint endp=_connection.getEndPoint(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
741 if (_timeoutMs>0) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
742 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
743 if (endp.isBlocking()) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
744 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
745 synchronized(this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
746 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
747 _expireAt = System.currentTimeMillis()+_timeoutMs; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
748 long wait=_timeoutMs; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
749 while (_expireAt>0 && wait>0 && _connection.getServer().isRunning()) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
750 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
751 try |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
752 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
753 this.wait(wait); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
754 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
755 catch (InterruptedException e) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
756 { |
820
8e9db0bbf4f9
remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents:
802
diff
changeset
|
757 LOG.trace("",e); |
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
758 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
759 wait=_expireAt-System.currentTimeMillis(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
760 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
761 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
762 if (_expireAt>0 && wait<=0 && _connection.getServer().isRunning()) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
763 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
764 expired(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
765 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
766 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
767 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
768 else |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
769 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
770 ((AsyncEndPoint)endp).scheduleTimeout(_event._timeout,_timeoutMs); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
771 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
772 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
773 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
774 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
775 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
776 protected void cancelTimeout() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
777 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
778 EndPoint endp=_connection.getEndPoint(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
779 if (endp.isBlocking()) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
780 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
781 synchronized(this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
782 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
783 _expireAt=0; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
784 this.notifyAll(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
785 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
786 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
787 else |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
788 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
789 final AsyncEventState event=_event; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
790 if (event!=null) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
791 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
792 ((AsyncEndPoint)endp).cancelTimeout(event._timeout); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
793 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
794 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
795 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
796 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
797 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
798 public boolean isCompleting() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
799 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
800 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
801 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
802 return _state==__COMPLETING; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
803 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
804 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
805 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
806 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
807 boolean isUncompleted() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
808 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
809 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
810 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
811 return _state==__UNCOMPLETED; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
812 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
813 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
814 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
815 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
816 public boolean isComplete() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
817 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
818 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
819 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
820 return _state==__COMPLETED; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
821 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
822 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
823 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
824 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
825 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
826 public boolean isAsyncStarted() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
827 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
828 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
829 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
830 switch(_state) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
831 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
832 case __ASYNCSTARTED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
833 case __REDISPATCHING: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
834 case __REDISPATCH: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
835 case __ASYNCWAIT: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
836 return true; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
837 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
838 default: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
839 return false; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
840 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
841 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
842 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
843 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
844 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
845 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
846 public boolean isAsync() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
847 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
848 synchronized (this) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
849 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
850 switch(_state) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
851 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
852 case __IDLE: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
853 case __DISPATCHED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
854 case __UNCOMPLETED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
855 case __COMPLETED: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
856 return false; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
857 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
858 default: |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
859 return true; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
860 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
861 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
862 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
863 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
864 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
865 public void dispatch(ServletContext context, String path) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
866 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
867 _event._dispatchContext=context; |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
868 _event.setPath(path); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
869 dispatch(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
870 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
871 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
872 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
873 public void dispatch(String path) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
874 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
875 _event.setPath(path); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
876 dispatch(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
877 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
878 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
879 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
880 public Request getBaseRequest() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
881 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
882 return _connection.getRequest(); |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
883 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
884 |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
885 /* ------------------------------------------------------------ */ |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
886 public ServletRequest getRequest() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
887 { |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
888 if (_event!=null) |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
889 return _event.getSuppliedRequest(); |
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
890 return _connection.getRequest(); |
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diff
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|
891 } |
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diff
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|
892 |
3428c60d7cfc
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parents:
diff
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|
893 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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parents:
diff
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|
894 public ServletResponse getResponse() |
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parents:
diff
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|
895 { |
3428c60d7cfc
replace jetty jars with source
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parents:
diff
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|
896 if (_responseWrapped && _event!=null && _event.getSuppliedResponse()!=null) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
897 return _event.getSuppliedResponse(); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
898 return _connection.getResponse(); |
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parents:
diff
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|
899 } |
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parents:
diff
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|
900 |
3428c60d7cfc
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parents:
diff
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|
901 /* ------------------------------------------------------------ */ |
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parents:
diff
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|
902 public void start(final Runnable run) |
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diff
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|
903 { |
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
904 final AsyncEventState event=_event; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
905 if (event!=null) |
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
906 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
907 _connection.getServer().getThreadPool().dispatch(new Runnable() |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
908 { |
3428c60d7cfc
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parents:
diff
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|
909 public void run() |
3428c60d7cfc
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parents:
diff
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|
910 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
911 ((Context)event.getServletContext()).getContextHandler().handle(run); |
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|
912 } |
3428c60d7cfc
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parents:
diff
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|
913 }); |
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
914 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
915 } |
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
916 |
3428c60d7cfc
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parents:
diff
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|
917 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
918 public boolean hasOriginalRequestAndResponse() |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
919 { |
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parents:
diff
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|
920 synchronized (this) |
3428c60d7cfc
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parents:
diff
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|
921 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
922 return (_event!=null && _event.getSuppliedRequest()==_connection._request && _event.getSuppliedResponse()==_connection._response); |
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Franklin Schmidt <fschmidt@gmail.com>
parents:
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|
923 } |
3428c60d7cfc
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diff
changeset
|
924 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
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diff
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|
925 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
926 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
927 public ContextHandler getContextHandler() |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
928 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
929 final AsyncEventState event=_event; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
930 if (event!=null) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
931 return ((Context)event.getServletContext()).getContextHandler(); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
932 return null; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
933 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
934 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
935 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
936 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
937 /** |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
938 * @see Continuation#isResumed() |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
939 */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
940 public boolean isResumed() |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
941 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
942 synchronized (this) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
943 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
944 return _resumed; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
945 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
946 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
947 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
948 /** |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
949 * @see Continuation#isExpired() |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
950 */ |
3428c60d7cfc
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parents:
diff
changeset
|
951 public boolean isExpired() |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
952 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
953 synchronized (this) |
3428c60d7cfc
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parents:
diff
changeset
|
954 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
955 return _expired; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
956 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
957 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
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diff
changeset
|
958 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
959 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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diff
changeset
|
960 /** |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
961 * @see Continuation#resume() |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
962 */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
963 public void resume() |
3428c60d7cfc
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parents:
diff
changeset
|
964 { |
3428c60d7cfc
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parents:
diff
changeset
|
965 dispatch(); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
966 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
967 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
968 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
969 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
970 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
971 protected void startAsync(final ServletContext context, |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
972 final ServletRequest request, |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
973 final ServletResponse response) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
974 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
975 synchronized (this) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
976 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
977 _responseWrapped=!(response instanceof Response); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
978 doSuspend(context,request,response); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
979 if (request instanceof HttpServletRequest) |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
980 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
981 _event._pathInContext = URIUtil.addPaths(((HttpServletRequest)request).getServletPath(),((HttpServletRequest)request).getPathInfo()); |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
982 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
983 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
984 } |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
985 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
986 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
987 protected void startAsync() |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
988 { |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
989 _responseWrapped=false; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
990 _continuation=false; |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
991 doSuspend(_connection.getRequest().getServletContext(),_connection.getRequest(),_connection.getResponse()); |
3428c60d7cfc
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parents:
diff
changeset
|
992 } |
3428c60d7cfc
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parents:
diff
changeset
|
993 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
994 |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
995 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
996 /** |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
997 * @see Continuation#suspend() |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
998 */ |
3428c60d7cfc
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parents:
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changeset
|
999 public void suspend(ServletResponse response) |
3428c60d7cfc
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parents:
diff
changeset
|
1000 { |
3428c60d7cfc
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parents:
diff
changeset
|
1001 _continuation=true; |
3428c60d7cfc
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parents:
diff
changeset
|
1002 _responseWrapped=!(response instanceof Response); |
3428c60d7cfc
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parents:
diff
changeset
|
1003 doSuspend(_connection.getRequest().getServletContext(),_connection.getRequest(),response); |
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parents:
diff
changeset
|
1004 } |
3428c60d7cfc
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parents:
diff
changeset
|
1005 |
3428c60d7cfc
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parents:
diff
changeset
|
1006 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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diff
changeset
|
1007 /** |
3428c60d7cfc
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Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
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|
1008 * @see Continuation#suspend() |
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changeset
|
1009 */ |
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parents:
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|
1010 public void suspend() |
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parents:
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changeset
|
1011 { |
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parents:
diff
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|
1012 _responseWrapped=false; |
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parents:
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|
1013 _continuation=true; |
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parents:
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changeset
|
1014 doSuspend(_connection.getRequest().getServletContext(),_connection.getRequest(),_connection.getResponse()); |
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parents:
diff
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|
1015 } |
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parents:
diff
changeset
|
1016 |
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parents:
diff
changeset
|
1017 /* ------------------------------------------------------------ */ |
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parents:
diff
changeset
|
1018 /** |
3428c60d7cfc
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diff
changeset
|
1019 * @see org.eclipse.jetty.continuation.Continuation#getServletResponse() |
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parents:
diff
changeset
|
1020 */ |
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parents:
diff
changeset
|
1021 public ServletResponse getServletResponse() |
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diff
changeset
|
1022 { |
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diff
changeset
|
1023 if (_responseWrapped && _event!=null && _event.getSuppliedResponse()!=null) |
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parents:
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|
1024 return _event.getSuppliedResponse(); |
3428c60d7cfc
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diff
changeset
|
1025 return _connection.getResponse(); |
3428c60d7cfc
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parents:
diff
changeset
|
1026 } |
3428c60d7cfc
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diff
changeset
|
1027 |
3428c60d7cfc
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diff
changeset
|
1028 /* ------------------------------------------------------------ */ |
3428c60d7cfc
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diff
changeset
|
1029 /** |
3428c60d7cfc
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diff
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|
1030 * @see org.eclipse.jetty.continuation.Continuation#getAttribute(java.lang.String) |
3428c60d7cfc
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parents:
diff
changeset
|
1031 */ |
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parents:
diff
changeset
|
1032 public Object getAttribute(String name) |
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parents:
diff
changeset
|
1033 { |
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parents:
diff
changeset
|
1034 return _connection.getRequest().getAttribute(name); |
3428c60d7cfc
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parents:
diff
changeset
|
1035 } |
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parents:
diff
changeset
|
1036 |
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1037 /* ------------------------------------------------------------ */ |
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1038 /** |
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1039 * @see org.eclipse.jetty.continuation.Continuation#removeAttribute(java.lang.String) |
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1040 */ |
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1041 public void removeAttribute(String name) |
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1042 { |
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1043 _connection.getRequest().removeAttribute(name); |
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1044 } |
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1045 |
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1046 /* ------------------------------------------------------------ */ |
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1047 /** |
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1048 * @see org.eclipse.jetty.continuation.Continuation#setAttribute(java.lang.String, java.lang.Object) |
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1049 */ |
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1050 public void setAttribute(String name, Object attribute) |
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1051 { |
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1052 _connection.getRequest().setAttribute(name,attribute); |
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1053 } |
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1054 |
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1055 /* ------------------------------------------------------------ */ |
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1056 /** |
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1057 * @see org.eclipse.jetty.continuation.Continuation#undispatch() |
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1058 */ |
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1059 public void undispatch() |
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1060 { |
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1061 if (isSuspended()) |
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1062 { |
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1063 if (LOG.isDebugEnabled()) |
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1064 throw new ContinuationThrowable(); |
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1065 else |
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1066 throw __exception; |
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1067 } |
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1068 throw new IllegalStateException("!suspended"); |
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1069 } |
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1070 |
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1071 /* ------------------------------------------------------------ */ |
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1072 /* ------------------------------------------------------------ */ |
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1073 public class AsyncTimeout extends Timeout.Task implements Runnable |
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1074 { |
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1075 @Override |
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1076 public void expired() |
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1077 { |
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1078 AsyncContinuation.this.expired(); |
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1079 } |
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1080 |
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1081 @Override |
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1082 public void run() |
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1083 { |
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1084 AsyncContinuation.this.expired(); |
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1085 } |
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1086 } |
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1087 |
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1088 /* ------------------------------------------------------------ */ |
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|
1089 /* ------------------------------------------------------------ */ |
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1090 public class AsyncEventState extends AsyncEvent |
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1091 { |
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1092 private final ServletContext _suspendedContext; |
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1093 private ServletContext _dispatchContext; |
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1094 private String _pathInContext; |
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1095 private Timeout.Task _timeout= new AsyncTimeout(); |
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|
1096 |
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1097 public AsyncEventState(ServletContext context, ServletRequest request, ServletResponse response) |
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1098 { |
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1099 super(AsyncContinuation.this, request,response); |
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1100 _suspendedContext=context; |
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1101 // Get the base request So we can remember the initial paths |
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|
1102 Request r=_connection.getRequest(); |
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|
1103 |
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1104 // If we haven't been async dispatched before |
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1105 if (r.getAttribute(AsyncContext.ASYNC_REQUEST_URI)==null) |
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1106 { |
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1107 // We are setting these attributes during startAsync, when the spec implies that |
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1108 // they are only available after a call to AsyncContext.dispatch(...); |
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1109 |
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1110 // have we been forwarded before? |
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1111 String uri=(String)r.getAttribute(RequestDispatcher.FORWARD_REQUEST_URI); |
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1112 if (uri!=null) |
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1113 { |
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1114 r.setAttribute(AsyncContext.ASYNC_REQUEST_URI,uri); |
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1115 r.setAttribute(AsyncContext.ASYNC_CONTEXT_PATH,r.getAttribute(RequestDispatcher.FORWARD_CONTEXT_PATH)); |
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1116 r.setAttribute(AsyncContext.ASYNC_SERVLET_PATH,r.getAttribute(RequestDispatcher.FORWARD_SERVLET_PATH)); |
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1117 r.setAttribute(AsyncContext.ASYNC_PATH_INFO,r.getAttribute(RequestDispatcher.FORWARD_PATH_INFO)); |
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1118 r.setAttribute(AsyncContext.ASYNC_QUERY_STRING,r.getAttribute(RequestDispatcher.FORWARD_QUERY_STRING)); |
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1119 } |
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1120 else |
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1121 { |
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1122 r.setAttribute(AsyncContext.ASYNC_REQUEST_URI,r.getRequestURI()); |
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1123 r.setAttribute(AsyncContext.ASYNC_CONTEXT_PATH,r.getContextPath()); |
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1124 r.setAttribute(AsyncContext.ASYNC_SERVLET_PATH,r.getServletPath()); |
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1125 r.setAttribute(AsyncContext.ASYNC_PATH_INFO,r.getPathInfo()); |
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1126 r.setAttribute(AsyncContext.ASYNC_QUERY_STRING,r.getQueryString()); |
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1127 } |
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1128 } |
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1129 } |
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1130 |
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1131 public ServletContext getSuspendedContext() |
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1132 { |
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1133 return _suspendedContext; |
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1134 } |
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1135 |
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1136 public ServletContext getDispatchContext() |
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1137 { |
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1138 return _dispatchContext; |
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1139 } |
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1140 |
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1141 public ServletContext getServletContext() |
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1142 { |
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1143 return _dispatchContext==null?_suspendedContext:_dispatchContext; |
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1144 } |
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1145 |
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1146 public void setPath(String path) |
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1147 { |
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1148 _pathInContext=path; |
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1149 } |
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1150 |
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|
1151 /* ------------------------------------------------------------ */ |
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1152 /** |
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1153 * @return The path in the context |
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1154 */ |
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|
1155 public String getPath() |
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1156 { |
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|
1157 return _pathInContext; |
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1158 } |
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1159 } |
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1160 } |