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Posted to commits@hc.apache.org by ol...@apache.org on 2015/10/30 14:06:04 UTC

svn commit: r1711465 [17/34] - in /httpcomponents/site/httpcomponents-core-4.4.x: ./ httpcore-ab/ httpcore-nio/ httpcore-nio/apidocs/ httpcore-nio/apidocs/org/apache/http/impl/nio/ httpcore-nio/apidocs/org/apache/http/impl/nio/bootstrap/ httpcore-nio/a...

Modified: httpcomponents/site/httpcomponents-core-4.4.x/httpcore-nio/xref/org/apache/http/nio/protocol/HttpAsyncRequester.html
URL: http://svn.apache.org/viewvc/httpcomponents/site/httpcomponents-core-4.4.x/httpcore-nio/xref/org/apache/http/nio/protocol/HttpAsyncRequester.html?rev=1711465&r1=1711464&r2=1711465&view=diff
==============================================================================
--- httpcomponents/site/httpcomponents-core-4.4.x/httpcore-nio/xref/org/apache/http/nio/protocol/HttpAsyncRequester.html (original)
+++ httpcomponents/site/httpcomponents-core-4.4.x/httpcore-nio/xref/org/apache/http/nio/protocol/HttpAsyncRequester.html Fri Oct 30 13:05:47 2015
@@ -154,449 +154,455 @@
 <a class="jxr_linenumber" name="144" href="#144">144</a>         <strong class="jxr_keyword">final</strong> BasicAsyncClientExchangeHandler&lt;T&gt; handler = <strong class="jxr_keyword">new</strong> BasicAsyncClientExchangeHandler&lt;T&gt;(
 <a class="jxr_linenumber" name="145" href="#145">145</a>                 requestProducer, responseConsumer, callback, context, conn,
 <a class="jxr_linenumber" name="146" href="#146">146</a>                 <strong class="jxr_keyword">this</strong>.httpprocessor, <strong class="jxr_keyword">this</strong>.connReuseStrategy);
-<a class="jxr_linenumber" name="147" href="#147">147</a>         initExection(handler, conn);
+<a class="jxr_linenumber" name="147" href="#147">147</a>         initExecution(handler, conn);
 <a class="jxr_linenumber" name="148" href="#148">148</a>         <strong class="jxr_keyword">return</strong> handler.getFuture();
 <a class="jxr_linenumber" name="149" href="#149">149</a>     }
 <a class="jxr_linenumber" name="150" href="#150">150</a> 
-<a class="jxr_linenumber" name="151" href="#151">151</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> initExection(
+<a class="jxr_linenumber" name="151" href="#151">151</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> initExecution(
 <a class="jxr_linenumber" name="152" href="#152">152</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncClientExchangeHandler.html">HttpAsyncClientExchangeHandler</a> handler, <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn) {
-<a class="jxr_linenumber" name="153" href="#153">153</a>         conn.getContext().setAttribute(HttpAsyncRequestExecutor.HTTP_HANDLER, handler);
-<a class="jxr_linenumber" name="154" href="#154">154</a>         <strong class="jxr_keyword">if</strong> (!conn.isOpen()) {
-<a class="jxr_linenumber" name="155" href="#155">155</a>             handler.failed(<strong class="jxr_keyword">new</strong> ConnectionClosedException(<span class="jxr_string">"Connection closed"</span>));
-<a class="jxr_linenumber" name="156" href="#156">156</a>             <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="157" href="#157">157</a>                 handler.close();
-<a class="jxr_linenumber" name="158" href="#158">158</a>             } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IOException ex) {
-<a class="jxr_linenumber" name="159" href="#159">159</a>                 log(ex);
-<a class="jxr_linenumber" name="160" href="#160">160</a>             }
-<a class="jxr_linenumber" name="161" href="#161">161</a>         } <strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="162" href="#162">162</a>             conn.requestOutput();
-<a class="jxr_linenumber" name="163" href="#163">163</a>         }
-<a class="jxr_linenumber" name="164" href="#164">164</a>     }
-<a class="jxr_linenumber" name="165" href="#165">165</a> 
-<a class="jxr_linenumber" name="166" href="#166">166</a>     <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
-<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="169" href="#169">169</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
-<a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
-<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
-<a class="jxr_linenumber" name="172" href="#172">172</a> <em class="jxr_javadoccomment">     * @param conn underlying HTTP connection.</em>
-<a class="jxr_linenumber" name="173" href="#173">173</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
-<a class="jxr_linenumber" name="174" href="#174">174</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
-<a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="176" href="#176">176</a>     <strong class="jxr_keyword">public</strong> &lt;T&gt; Future&lt;T&gt; execute(
-<a class="jxr_linenumber" name="177" href="#177">177</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
-<a class="jxr_linenumber" name="178" href="#178">178</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
-<a class="jxr_linenumber" name="179" href="#179">179</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn,
-<a class="jxr_linenumber" name="180" href="#180">180</a>             <strong class="jxr_keyword">final</strong> HttpContext context) {
-<a class="jxr_linenumber" name="181" href="#181">181</a>         <strong class="jxr_keyword">return</strong> execute(requestProducer, responseConsumer, conn, context, <strong class="jxr_keyword">null</strong>);
-<a class="jxr_linenumber" name="182" href="#182">182</a>     }
-<a class="jxr_linenumber" name="183" href="#183">183</a> 
-<a class="jxr_linenumber" name="184" href="#184">184</a>     <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="185" href="#185">185</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
-<a class="jxr_linenumber" name="186" href="#186">186</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="187" href="#187">187</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
-<a class="jxr_linenumber" name="188" href="#188">188</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
-<a class="jxr_linenumber" name="189" href="#189">189</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
-<a class="jxr_linenumber" name="190" href="#190">190</a> <em class="jxr_javadoccomment">     * @param conn underlying HTTP connection.</em>
-<a class="jxr_linenumber" name="191" href="#191">191</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
-<a class="jxr_linenumber" name="192" href="#192">192</a> <em class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="193" href="#193">193</a>     <strong class="jxr_keyword">public</strong> &lt;T&gt; Future&lt;T&gt; execute(
-<a class="jxr_linenumber" name="194" href="#194">194</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
-<a class="jxr_linenumber" name="195" href="#195">195</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
-<a class="jxr_linenumber" name="196" href="#196">196</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn) {
-<a class="jxr_linenumber" name="197" href="#197">197</a>         <strong class="jxr_keyword">return</strong> execute(requestProducer, responseConsumer, conn, <strong class="jxr_keyword">new</strong> BasicHttpContext());
-<a class="jxr_linenumber" name="198" href="#198">198</a>     }
-<a class="jxr_linenumber" name="199" href="#199">199</a> 
-<a class="jxr_linenumber" name="200" href="#200">200</a>     <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="201" href="#201">201</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
-<a class="jxr_linenumber" name="202" href="#202">202</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="203" href="#203">203</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
-<a class="jxr_linenumber" name="204" href="#204">204</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
-<a class="jxr_linenumber" name="205" href="#205">205</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
-<a class="jxr_linenumber" name="206" href="#206">206</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
-<a class="jxr_linenumber" name="207" href="#207">207</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
-<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
-<a class="jxr_linenumber" name="209" href="#209">209</a> <em class="jxr_javadoccomment">     * @param callback future callback.</em>
-<a class="jxr_linenumber" name="210" href="#210">210</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
-<a class="jxr_linenumber" name="211" href="#211">211</a> <em class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="212" href="#212">212</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;T&gt; execute(
-<a class="jxr_linenumber" name="213" href="#213">213</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
-<a class="jxr_linenumber" name="214" href="#214">214</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
-<a class="jxr_linenumber" name="215" href="#215">215</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
-<a class="jxr_linenumber" name="216" href="#216">216</a>             <strong class="jxr_keyword">final</strong> HttpContext context,
-<a class="jxr_linenumber" name="217" href="#217">217</a>             <strong class="jxr_keyword">final</strong> FutureCallback&lt;T&gt; callback) {
-<a class="jxr_linenumber" name="218" href="#218">218</a>         Args.notNull(requestProducer, <span class="jxr_string">"HTTP request producer"</span>);
-<a class="jxr_linenumber" name="219" href="#219">219</a>         Args.notNull(responseConsumer, <span class="jxr_string">"HTTP response consumer"</span>);
-<a class="jxr_linenumber" name="220" href="#220">220</a>         Args.notNull(connPool, <span class="jxr_string">"HTTP connection pool"</span>);
-<a class="jxr_linenumber" name="221" href="#221">221</a>         Args.notNull(context, <span class="jxr_string">"HTTP context"</span>);
-<a class="jxr_linenumber" name="222" href="#222">222</a>         <strong class="jxr_keyword">final</strong> BasicFuture&lt;T&gt; future = <strong class="jxr_keyword">new</strong> BasicFuture&lt;T&gt;(callback);
-<a class="jxr_linenumber" name="223" href="#223">223</a>         <strong class="jxr_keyword">final</strong> HttpHost target = requestProducer.getTarget();
-<a class="jxr_linenumber" name="224" href="#224">224</a>         connPool.lease(target, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">new</strong> ConnRequestCallback&lt;T, E&gt;(
-<a class="jxr_linenumber" name="225" href="#225">225</a>                 future, requestProducer, responseConsumer, connPool, context));
-<a class="jxr_linenumber" name="226" href="#226">226</a>         <strong class="jxr_keyword">return</strong> future;
-<a class="jxr_linenumber" name="227" href="#227">227</a>     }
-<a class="jxr_linenumber" name="228" href="#228">228</a> 
-<a class="jxr_linenumber" name="229" href="#229">229</a>     <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="230" href="#230">230</a> <em class="jxr_javadoccomment">     * Initiates asynchronous pipelined HTTP request execution.</em>
-<a class="jxr_linenumber" name="231" href="#231">231</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="232" href="#232">232</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
-<a class="jxr_linenumber" name="233" href="#233">233</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
-<a class="jxr_linenumber" name="234" href="#234">234</a> <em class="jxr_javadoccomment">     * @param target target host.</em>
-<a class="jxr_linenumber" name="235" href="#235">235</a> <em class="jxr_javadoccomment">     * @param requestProducers list of request producers.</em>
-<a class="jxr_linenumber" name="236" href="#236">236</a> <em class="jxr_javadoccomment">     * @param responseConsumers list of response consumers.</em>
-<a class="jxr_linenumber" name="237" href="#237">237</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
-<a class="jxr_linenumber" name="238" href="#238">238</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
-<a class="jxr_linenumber" name="239" href="#239">239</a> <em class="jxr_javadoccomment">     * @param callback future callback.</em>
-<a class="jxr_linenumber" name="240" href="#240">240</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
-<a class="jxr_linenumber" name="241" href="#241">241</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="242" href="#242">242</a> <em class="jxr_javadoccomment">     * @since 4.4</em>
-<a class="jxr_linenumber" name="243" href="#243">243</a> <em class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="244" href="#244">244</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;List&lt;T&gt;&gt; executePipelined(
-<a class="jxr_linenumber" name="245" href="#245">245</a>             <strong class="jxr_keyword">final</strong> HttpHost target,
-<a class="jxr_linenumber" name="246" href="#246">246</a>             <strong class="jxr_keyword">final</strong> List&lt;? <strong class="jxr_keyword">extends</strong> HttpAsyncRequestProducer&gt; requestProducers,
-<a class="jxr_linenumber" name="247" href="#247">247</a>             <strong class="jxr_keyword">final</strong> List&lt;? <strong class="jxr_keyword">extends</strong> HttpAsyncResponseConsumer&lt;T&gt;&gt; responseConsumers,
-<a class="jxr_linenumber" name="248" href="#248">248</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
-<a class="jxr_linenumber" name="249" href="#249">249</a>             <strong class="jxr_keyword">final</strong> HttpContext context,
-<a class="jxr_linenumber" name="250" href="#250">250</a>             <strong class="jxr_keyword">final</strong> FutureCallback&lt;List&lt;T&gt;&gt; callback) {
-<a class="jxr_linenumber" name="251" href="#251">251</a>         Args.notNull(target, <span class="jxr_string">"HTTP target"</span>);
-<a class="jxr_linenumber" name="252" href="#252">252</a>         Args.notEmpty(requestProducers, <span class="jxr_string">"Request producer list"</span>);
-<a class="jxr_linenumber" name="253" href="#253">253</a>         Args.notEmpty(responseConsumers, <span class="jxr_string">"Response consumer list"</span>);
-<a class="jxr_linenumber" name="254" href="#254">254</a>         Args.notNull(connPool, <span class="jxr_string">"HTTP connection pool"</span>);
-<a class="jxr_linenumber" name="255" href="#255">255</a>         Args.notNull(context, <span class="jxr_string">"HTTP context"</span>);
-<a class="jxr_linenumber" name="256" href="#256">256</a>         <strong class="jxr_keyword">final</strong> BasicFuture&lt;List&lt;T&gt;&gt; future = <strong class="jxr_keyword">new</strong> BasicFuture&lt;List&lt;T&gt;&gt;(callback);
-<a class="jxr_linenumber" name="257" href="#257">257</a>         connPool.lease(target, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">new</strong> ConnPipelinedRequestCallback&lt;T, E&gt;(
-<a class="jxr_linenumber" name="258" href="#258">258</a>                 future, requestProducers, responseConsumers, connPool, context));
-<a class="jxr_linenumber" name="259" href="#259">259</a>         <strong class="jxr_keyword">return</strong> future;
-<a class="jxr_linenumber" name="260" href="#260">260</a>     }
-<a class="jxr_linenumber" name="261" href="#261">261</a> 
-<a class="jxr_linenumber" name="262" href="#262">262</a>     <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="263" href="#263">263</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution. This method automatically releases</em>
-<a class="jxr_linenumber" name="264" href="#264">264</a> <em class="jxr_javadoccomment">     * the given pool entry once request execution is completed (successfully or unsuccessfully).</em>
-<a class="jxr_linenumber" name="265" href="#265">265</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="266" href="#266">266</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
-<a class="jxr_linenumber" name="267" href="#267">267</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
-<a class="jxr_linenumber" name="268" href="#268">268</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
-<a class="jxr_linenumber" name="269" href="#269">269</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
-<a class="jxr_linenumber" name="270" href="#270">270</a> <em class="jxr_javadoccomment">     * @param poolEntry leased pool entry. It will be automatically released</em>
-<a class="jxr_linenumber" name="271" href="#271">271</a> <em class="jxr_javadoccomment">     *   back to the pool when execution is completed.</em>
-<a class="jxr_linenumber" name="272" href="#272">272</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
-<a class="jxr_linenumber" name="273" href="#273">273</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
-<a class="jxr_linenumber" name="274" href="#274">274</a> <em class="jxr_javadoccomment">     * @param callback future callback.</em>
-<a class="jxr_linenumber" name="275" href="#275">275</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
-<a class="jxr_linenumber" name="276" href="#276">276</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="277" href="#277">277</a> <em class="jxr_javadoccomment">     * @since 4.3</em>
-<a class="jxr_linenumber" name="278" href="#278">278</a> <em class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="279" href="#279">279</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;T&gt; execute(
-<a class="jxr_linenumber" name="280" href="#280">280</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
-<a class="jxr_linenumber" name="281" href="#281">281</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
-<a class="jxr_linenumber" name="282" href="#282">282</a>             <strong class="jxr_keyword">final</strong> E poolEntry,
-<a class="jxr_linenumber" name="283" href="#283">283</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
-<a class="jxr_linenumber" name="284" href="#284">284</a>             <strong class="jxr_keyword">final</strong> HttpContext context,
-<a class="jxr_linenumber" name="285" href="#285">285</a>             <strong class="jxr_keyword">final</strong> FutureCallback&lt;T&gt; callback) {
-<a class="jxr_linenumber" name="286" href="#286">286</a>         Args.notNull(requestProducer, <span class="jxr_string">"HTTP request producer"</span>);
-<a class="jxr_linenumber" name="287" href="#287">287</a>         Args.notNull(responseConsumer, <span class="jxr_string">"HTTP response consumer"</span>);
-<a class="jxr_linenumber" name="288" href="#288">288</a>         Args.notNull(connPool, <span class="jxr_string">"HTTP connection pool"</span>);
-<a class="jxr_linenumber" name="289" href="#289">289</a>         Args.notNull(poolEntry, <span class="jxr_string">"Pool entry"</span>);
-<a class="jxr_linenumber" name="290" href="#290">290</a>         Args.notNull(context, <span class="jxr_string">"HTTP context"</span>);
-<a class="jxr_linenumber" name="291" href="#291">291</a>         <strong class="jxr_keyword">final</strong> BasicFuture&lt;T&gt; future = <strong class="jxr_keyword">new</strong> BasicFuture&lt;T&gt;(callback);
-<a class="jxr_linenumber" name="292" href="#292">292</a>         <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn = poolEntry.getConnection();
-<a class="jxr_linenumber" name="293" href="#293">293</a>         <strong class="jxr_keyword">final</strong> BasicAsyncClientExchangeHandler&lt;T&gt; handler = <strong class="jxr_keyword">new</strong> BasicAsyncClientExchangeHandler&lt;T&gt;(
-<a class="jxr_linenumber" name="294" href="#294">294</a>                 requestProducer, responseConsumer,
-<a class="jxr_linenumber" name="295" href="#295">295</a>                 <strong class="jxr_keyword">new</strong> RequestExecutionCallback&lt;T, E&gt;(future, poolEntry, connPool),
-<a class="jxr_linenumber" name="296" href="#296">296</a>                 context, conn,
-<a class="jxr_linenumber" name="297" href="#297">297</a>                 <strong class="jxr_keyword">this</strong>.httpprocessor, <strong class="jxr_keyword">this</strong>.connReuseStrategy);
-<a class="jxr_linenumber" name="298" href="#298">298</a>         initExection(handler, conn);
-<a class="jxr_linenumber" name="299" href="#299">299</a>         <strong class="jxr_keyword">return</strong> future;
-<a class="jxr_linenumber" name="300" href="#300">300</a>     }
-<a class="jxr_linenumber" name="301" href="#301">301</a> 
-<a class="jxr_linenumber" name="302" href="#302">302</a>     <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="303" href="#303">303</a> <em class="jxr_javadoccomment">     * Initiates asynchronous pipelined HTTP request execution. This method automatically releases</em>
-<a class="jxr_linenumber" name="304" href="#304">304</a> <em class="jxr_javadoccomment">     * the given pool entry once request execution is completed (successfully or unsuccessfully).</em>
-<a class="jxr_linenumber" name="305" href="#305">305</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="306" href="#306">306</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
-<a class="jxr_linenumber" name="307" href="#307">307</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
-<a class="jxr_linenumber" name="308" href="#308">308</a> <em class="jxr_javadoccomment">     * @param requestProducers list of request producers.</em>
-<a class="jxr_linenumber" name="309" href="#309">309</a> <em class="jxr_javadoccomment">     * @param responseConsumers list of response consumers.</em>
-<a class="jxr_linenumber" name="310" href="#310">310</a> <em class="jxr_javadoccomment">     * @param poolEntry leased pool entry. It will be automatically released</em>
-<a class="jxr_linenumber" name="311" href="#311">311</a> <em class="jxr_javadoccomment">     *   back to the pool when execution is completed.</em>
-<a class="jxr_linenumber" name="312" href="#312">312</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
-<a class="jxr_linenumber" name="313" href="#313">313</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
-<a class="jxr_linenumber" name="314" href="#314">314</a> <em class="jxr_javadoccomment">     * @param callback future callback.</em>
-<a class="jxr_linenumber" name="315" href="#315">315</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
-<a class="jxr_linenumber" name="316" href="#316">316</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="317" href="#317">317</a> <em class="jxr_javadoccomment">     * @since 4.4</em>
-<a class="jxr_linenumber" name="318" href="#318">318</a> <em class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="319" href="#319">319</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;List&lt;T&gt;&gt; executePipelined(
-<a class="jxr_linenumber" name="320" href="#320">320</a>             <strong class="jxr_keyword">final</strong> List&lt;HttpAsyncRequestProducer&gt; requestProducers,
-<a class="jxr_linenumber" name="321" href="#321">321</a>             <strong class="jxr_keyword">final</strong> List&lt;HttpAsyncResponseConsumer&lt;T&gt;&gt; responseConsumers,
-<a class="jxr_linenumber" name="322" href="#322">322</a>             <strong class="jxr_keyword">final</strong> E poolEntry,
-<a class="jxr_linenumber" name="323" href="#323">323</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
-<a class="jxr_linenumber" name="324" href="#324">324</a>             <strong class="jxr_keyword">final</strong> HttpContext context,
-<a class="jxr_linenumber" name="325" href="#325">325</a>             <strong class="jxr_keyword">final</strong> FutureCallback&lt;List&lt;T&gt;&gt; callback) {
-<a class="jxr_linenumber" name="326" href="#326">326</a>         Args.notEmpty(requestProducers, <span class="jxr_string">"Request producer list"</span>);
-<a class="jxr_linenumber" name="327" href="#327">327</a>         Args.notEmpty(responseConsumers, <span class="jxr_string">"Response consumer list"</span>);
-<a class="jxr_linenumber" name="328" href="#328">328</a>         Args.notNull(connPool, <span class="jxr_string">"HTTP connection pool"</span>);
-<a class="jxr_linenumber" name="329" href="#329">329</a>         Args.notNull(poolEntry, <span class="jxr_string">"Pool entry"</span>);
-<a class="jxr_linenumber" name="330" href="#330">330</a>         Args.notNull(context, <span class="jxr_string">"HTTP context"</span>);
-<a class="jxr_linenumber" name="331" href="#331">331</a>         <strong class="jxr_keyword">final</strong> BasicFuture&lt;List&lt;T&gt;&gt; future = <strong class="jxr_keyword">new</strong> BasicFuture&lt;List&lt;T&gt;&gt;(callback);
-<a class="jxr_linenumber" name="332" href="#332">332</a>         <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn = poolEntry.getConnection();
-<a class="jxr_linenumber" name="333" href="#333">333</a>         <strong class="jxr_keyword">final</strong> PipeliningClientExchangeHandler&lt;T&gt; handler = <strong class="jxr_keyword">new</strong> PipeliningClientExchangeHandler&lt;T&gt;(
-<a class="jxr_linenumber" name="334" href="#334">334</a>                 requestProducers, responseConsumers,
-<a class="jxr_linenumber" name="335" href="#335">335</a>                 <strong class="jxr_keyword">new</strong> RequestExecutionCallback&lt;List&lt;T&gt;, E&gt;(future, poolEntry, connPool),
-<a class="jxr_linenumber" name="336" href="#336">336</a>                 context, conn,
-<a class="jxr_linenumber" name="337" href="#337">337</a>                 <strong class="jxr_keyword">this</strong>.httpprocessor, <strong class="jxr_keyword">this</strong>.connReuseStrategy);
-<a class="jxr_linenumber" name="338" href="#338">338</a>         initExection(handler, conn);
-<a class="jxr_linenumber" name="339" href="#339">339</a>         <strong class="jxr_keyword">return</strong> future;
-<a class="jxr_linenumber" name="340" href="#340">340</a>     }
-<a class="jxr_linenumber" name="341" href="#341">341</a> 
-<a class="jxr_linenumber" name="342" href="#342">342</a>     <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="343" href="#343">343</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
-<a class="jxr_linenumber" name="344" href="#344">344</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="345" href="#345">345</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
-<a class="jxr_linenumber" name="346" href="#346">346</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
-<a class="jxr_linenumber" name="347" href="#347">347</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
-<a class="jxr_linenumber" name="348" href="#348">348</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
-<a class="jxr_linenumber" name="349" href="#349">349</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
-<a class="jxr_linenumber" name="350" href="#350">350</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
-<a class="jxr_linenumber" name="351" href="#351">351</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
-<a class="jxr_linenumber" name="352" href="#352">352</a> <em class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="353" href="#353">353</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;T&gt; execute(
-<a class="jxr_linenumber" name="354" href="#354">354</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
-<a class="jxr_linenumber" name="355" href="#355">355</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
-<a class="jxr_linenumber" name="356" href="#356">356</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
-<a class="jxr_linenumber" name="357" href="#357">357</a>             <strong class="jxr_keyword">final</strong> HttpContext context) {
-<a class="jxr_linenumber" name="358" href="#358">358</a>         <strong class="jxr_keyword">return</strong> execute(requestProducer, responseConsumer, connPool, context, <strong class="jxr_keyword">null</strong>);
-<a class="jxr_linenumber" name="359" href="#359">359</a>     }
-<a class="jxr_linenumber" name="360" href="#360">360</a> 
-<a class="jxr_linenumber" name="361" href="#361">361</a>     <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="362" href="#362">362</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
-<a class="jxr_linenumber" name="363" href="#363">363</a> <em class="jxr_javadoccomment">     *</em>
-<a class="jxr_linenumber" name="364" href="#364">364</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
-<a class="jxr_linenumber" name="365" href="#365">365</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
-<a class="jxr_linenumber" name="366" href="#366">366</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
-<a class="jxr_linenumber" name="367" href="#367">367</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
-<a class="jxr_linenumber" name="368" href="#368">368</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
-<a class="jxr_linenumber" name="369" href="#369">369</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
-<a class="jxr_linenumber" name="370" href="#370">370</a> <em class="jxr_javadoccomment">     */</em>
-<a class="jxr_linenumber" name="371" href="#371">371</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;T&gt; execute(
-<a class="jxr_linenumber" name="372" href="#372">372</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
-<a class="jxr_linenumber" name="373" href="#373">373</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
-<a class="jxr_linenumber" name="374" href="#374">374</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool) {
-<a class="jxr_linenumber" name="375" href="#375">375</a>         <strong class="jxr_keyword">return</strong> execute(requestProducer, responseConsumer, connPool, <strong class="jxr_keyword">new</strong> BasicHttpContext());
-<a class="jxr_linenumber" name="376" href="#376">376</a>     }
-<a class="jxr_linenumber" name="377" href="#377">377</a> 
-<a class="jxr_linenumber" name="378" href="#378">378</a>     <strong class="jxr_keyword">class</strong> ConnRequestCallback&lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; <strong class="jxr_keyword">implements</strong> FutureCallback&lt;E&gt; {
-<a class="jxr_linenumber" name="379" href="#379">379</a> 
-<a class="jxr_linenumber" name="380" href="#380">380</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> BasicFuture&lt;T&gt; requestFuture;
-<a class="jxr_linenumber" name="381" href="#381">381</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer;
-<a class="jxr_linenumber" name="382" href="#382">382</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer;
-<a class="jxr_linenumber" name="383" href="#383">383</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool;
-<a class="jxr_linenumber" name="384" href="#384">384</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> HttpContext context;
+<a class="jxr_linenumber" name="153" href="#153">153</a> 
+<a class="jxr_linenumber" name="154" href="#154">154</a>         <strong class="jxr_keyword">final</strong> HttpContext context = conn.getContext();
+<a class="jxr_linenumber" name="155" href="#155">155</a>         <strong class="jxr_keyword">synchronized</strong> (context) {
+<a class="jxr_linenumber" name="156" href="#156">156</a>             context.setAttribute(HttpAsyncRequestExecutor.HTTP_HANDLER, handler);
+<a class="jxr_linenumber" name="157" href="#157">157</a>             <strong class="jxr_keyword">if</strong> (!conn.isOpen()) {
+<a class="jxr_linenumber" name="158" href="#158">158</a>                 handler.failed(<strong class="jxr_keyword">new</strong> ConnectionClosedException(<span class="jxr_string">"Connection closed"</span>));
+<a class="jxr_linenumber" name="159" href="#159">159</a>             } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="160" href="#160">160</a>                 conn.requestOutput();
+<a class="jxr_linenumber" name="161" href="#161">161</a>             }
+<a class="jxr_linenumber" name="162" href="#162">162</a>         }
+<a class="jxr_linenumber" name="163" href="#163">163</a>         <strong class="jxr_keyword">if</strong> (handler.isDone()) {
+<a class="jxr_linenumber" name="164" href="#164">164</a>             <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="165" href="#165">165</a>                 handler.close();
+<a class="jxr_linenumber" name="166" href="#166">166</a>             } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IOException ex) {
+<a class="jxr_linenumber" name="167" href="#167">167</a>                 log(ex);
+<a class="jxr_linenumber" name="168" href="#168">168</a>             }
+<a class="jxr_linenumber" name="169" href="#169">169</a>         }
+<a class="jxr_linenumber" name="170" href="#170">170</a>     }
+<a class="jxr_linenumber" name="171" href="#171">171</a> 
+<a class="jxr_linenumber" name="172" href="#172">172</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="173" href="#173">173</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
+<a class="jxr_linenumber" name="174" href="#174">174</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="175" href="#175">175</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
+<a class="jxr_linenumber" name="176" href="#176">176</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
+<a class="jxr_linenumber" name="177" href="#177">177</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
+<a class="jxr_linenumber" name="178" href="#178">178</a> <em class="jxr_javadoccomment">     * @param conn underlying HTTP connection.</em>
+<a class="jxr_linenumber" name="179" href="#179">179</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
+<a class="jxr_linenumber" name="180" href="#180">180</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
+<a class="jxr_linenumber" name="181" href="#181">181</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="182" href="#182">182</a>     <strong class="jxr_keyword">public</strong> &lt;T&gt; Future&lt;T&gt; execute(
+<a class="jxr_linenumber" name="183" href="#183">183</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
+<a class="jxr_linenumber" name="184" href="#184">184</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
+<a class="jxr_linenumber" name="185" href="#185">185</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn,
+<a class="jxr_linenumber" name="186" href="#186">186</a>             <strong class="jxr_keyword">final</strong> HttpContext context) {
+<a class="jxr_linenumber" name="187" href="#187">187</a>         <strong class="jxr_keyword">return</strong> execute(requestProducer, responseConsumer, conn, context, <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="188" href="#188">188</a>     }
+<a class="jxr_linenumber" name="189" href="#189">189</a> 
+<a class="jxr_linenumber" name="190" href="#190">190</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="191" href="#191">191</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
+<a class="jxr_linenumber" name="192" href="#192">192</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="193" href="#193">193</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
+<a class="jxr_linenumber" name="194" href="#194">194</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
+<a class="jxr_linenumber" name="195" href="#195">195</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
+<a class="jxr_linenumber" name="196" href="#196">196</a> <em class="jxr_javadoccomment">     * @param conn underlying HTTP connection.</em>
+<a class="jxr_linenumber" name="197" href="#197">197</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
+<a class="jxr_linenumber" name="198" href="#198">198</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="199" href="#199">199</a>     <strong class="jxr_keyword">public</strong> &lt;T&gt; Future&lt;T&gt; execute(
+<a class="jxr_linenumber" name="200" href="#200">200</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
+<a class="jxr_linenumber" name="201" href="#201">201</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
+<a class="jxr_linenumber" name="202" href="#202">202</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn) {
+<a class="jxr_linenumber" name="203" href="#203">203</a>         <strong class="jxr_keyword">return</strong> execute(requestProducer, responseConsumer, conn, <strong class="jxr_keyword">new</strong> BasicHttpContext());
+<a class="jxr_linenumber" name="204" href="#204">204</a>     }
+<a class="jxr_linenumber" name="205" href="#205">205</a> 
+<a class="jxr_linenumber" name="206" href="#206">206</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="207" href="#207">207</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
+<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="209" href="#209">209</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
+<a class="jxr_linenumber" name="210" href="#210">210</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
+<a class="jxr_linenumber" name="211" href="#211">211</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
+<a class="jxr_linenumber" name="212" href="#212">212</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
+<a class="jxr_linenumber" name="213" href="#213">213</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
+<a class="jxr_linenumber" name="214" href="#214">214</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
+<a class="jxr_linenumber" name="215" href="#215">215</a> <em class="jxr_javadoccomment">     * @param callback future callback.</em>
+<a class="jxr_linenumber" name="216" href="#216">216</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
+<a class="jxr_linenumber" name="217" href="#217">217</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="218" href="#218">218</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;T&gt; execute(
+<a class="jxr_linenumber" name="219" href="#219">219</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
+<a class="jxr_linenumber" name="220" href="#220">220</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
+<a class="jxr_linenumber" name="221" href="#221">221</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
+<a class="jxr_linenumber" name="222" href="#222">222</a>             <strong class="jxr_keyword">final</strong> HttpContext context,
+<a class="jxr_linenumber" name="223" href="#223">223</a>             <strong class="jxr_keyword">final</strong> FutureCallback&lt;T&gt; callback) {
+<a class="jxr_linenumber" name="224" href="#224">224</a>         Args.notNull(requestProducer, <span class="jxr_string">"HTTP request producer"</span>);
+<a class="jxr_linenumber" name="225" href="#225">225</a>         Args.notNull(responseConsumer, <span class="jxr_string">"HTTP response consumer"</span>);
+<a class="jxr_linenumber" name="226" href="#226">226</a>         Args.notNull(connPool, <span class="jxr_string">"HTTP connection pool"</span>);
+<a class="jxr_linenumber" name="227" href="#227">227</a>         Args.notNull(context, <span class="jxr_string">"HTTP context"</span>);
+<a class="jxr_linenumber" name="228" href="#228">228</a>         <strong class="jxr_keyword">final</strong> BasicFuture&lt;T&gt; future = <strong class="jxr_keyword">new</strong> BasicFuture&lt;T&gt;(callback);
+<a class="jxr_linenumber" name="229" href="#229">229</a>         <strong class="jxr_keyword">final</strong> HttpHost target = requestProducer.getTarget();
+<a class="jxr_linenumber" name="230" href="#230">230</a>         connPool.lease(target, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">new</strong> ConnRequestCallback&lt;T, E&gt;(
+<a class="jxr_linenumber" name="231" href="#231">231</a>                 future, requestProducer, responseConsumer, connPool, context));
+<a class="jxr_linenumber" name="232" href="#232">232</a>         <strong class="jxr_keyword">return</strong> future;
+<a class="jxr_linenumber" name="233" href="#233">233</a>     }
+<a class="jxr_linenumber" name="234" href="#234">234</a> 
+<a class="jxr_linenumber" name="235" href="#235">235</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="236" href="#236">236</a> <em class="jxr_javadoccomment">     * Initiates asynchronous pipelined HTTP request execution.</em>
+<a class="jxr_linenumber" name="237" href="#237">237</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="238" href="#238">238</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
+<a class="jxr_linenumber" name="239" href="#239">239</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
+<a class="jxr_linenumber" name="240" href="#240">240</a> <em class="jxr_javadoccomment">     * @param target target host.</em>
+<a class="jxr_linenumber" name="241" href="#241">241</a> <em class="jxr_javadoccomment">     * @param requestProducers list of request producers.</em>
+<a class="jxr_linenumber" name="242" href="#242">242</a> <em class="jxr_javadoccomment">     * @param responseConsumers list of response consumers.</em>
+<a class="jxr_linenumber" name="243" href="#243">243</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
+<a class="jxr_linenumber" name="244" href="#244">244</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
+<a class="jxr_linenumber" name="245" href="#245">245</a> <em class="jxr_javadoccomment">     * @param callback future callback.</em>
+<a class="jxr_linenumber" name="246" href="#246">246</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
+<a class="jxr_linenumber" name="247" href="#247">247</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="248" href="#248">248</a> <em class="jxr_javadoccomment">     * @since 4.4</em>
+<a class="jxr_linenumber" name="249" href="#249">249</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="250" href="#250">250</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;List&lt;T&gt;&gt; executePipelined(
+<a class="jxr_linenumber" name="251" href="#251">251</a>             <strong class="jxr_keyword">final</strong> HttpHost target,
+<a class="jxr_linenumber" name="252" href="#252">252</a>             <strong class="jxr_keyword">final</strong> List&lt;? <strong class="jxr_keyword">extends</strong> HttpAsyncRequestProducer&gt; requestProducers,
+<a class="jxr_linenumber" name="253" href="#253">253</a>             <strong class="jxr_keyword">final</strong> List&lt;? <strong class="jxr_keyword">extends</strong> HttpAsyncResponseConsumer&lt;T&gt;&gt; responseConsumers,
+<a class="jxr_linenumber" name="254" href="#254">254</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
+<a class="jxr_linenumber" name="255" href="#255">255</a>             <strong class="jxr_keyword">final</strong> HttpContext context,
+<a class="jxr_linenumber" name="256" href="#256">256</a>             <strong class="jxr_keyword">final</strong> FutureCallback&lt;List&lt;T&gt;&gt; callback) {
+<a class="jxr_linenumber" name="257" href="#257">257</a>         Args.notNull(target, <span class="jxr_string">"HTTP target"</span>);
+<a class="jxr_linenumber" name="258" href="#258">258</a>         Args.notEmpty(requestProducers, <span class="jxr_string">"Request producer list"</span>);
+<a class="jxr_linenumber" name="259" href="#259">259</a>         Args.notEmpty(responseConsumers, <span class="jxr_string">"Response consumer list"</span>);
+<a class="jxr_linenumber" name="260" href="#260">260</a>         Args.notNull(connPool, <span class="jxr_string">"HTTP connection pool"</span>);
+<a class="jxr_linenumber" name="261" href="#261">261</a>         Args.notNull(context, <span class="jxr_string">"HTTP context"</span>);
+<a class="jxr_linenumber" name="262" href="#262">262</a>         <strong class="jxr_keyword">final</strong> BasicFuture&lt;List&lt;T&gt;&gt; future = <strong class="jxr_keyword">new</strong> BasicFuture&lt;List&lt;T&gt;&gt;(callback);
+<a class="jxr_linenumber" name="263" href="#263">263</a>         connPool.lease(target, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">new</strong> ConnPipelinedRequestCallback&lt;T, E&gt;(
+<a class="jxr_linenumber" name="264" href="#264">264</a>                 future, requestProducers, responseConsumers, connPool, context));
+<a class="jxr_linenumber" name="265" href="#265">265</a>         <strong class="jxr_keyword">return</strong> future;
+<a class="jxr_linenumber" name="266" href="#266">266</a>     }
+<a class="jxr_linenumber" name="267" href="#267">267</a> 
+<a class="jxr_linenumber" name="268" href="#268">268</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="269" href="#269">269</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution. This method automatically releases</em>
+<a class="jxr_linenumber" name="270" href="#270">270</a> <em class="jxr_javadoccomment">     * the given pool entry once request execution is completed (successfully or unsuccessfully).</em>
+<a class="jxr_linenumber" name="271" href="#271">271</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="272" href="#272">272</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
+<a class="jxr_linenumber" name="273" href="#273">273</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
+<a class="jxr_linenumber" name="274" href="#274">274</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
+<a class="jxr_linenumber" name="275" href="#275">275</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
+<a class="jxr_linenumber" name="276" href="#276">276</a> <em class="jxr_javadoccomment">     * @param poolEntry leased pool entry. It will be automatically released</em>
+<a class="jxr_linenumber" name="277" href="#277">277</a> <em class="jxr_javadoccomment">     *   back to the pool when execution is completed.</em>
+<a class="jxr_linenumber" name="278" href="#278">278</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
+<a class="jxr_linenumber" name="279" href="#279">279</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
+<a class="jxr_linenumber" name="280" href="#280">280</a> <em class="jxr_javadoccomment">     * @param callback future callback.</em>
+<a class="jxr_linenumber" name="281" href="#281">281</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
+<a class="jxr_linenumber" name="282" href="#282">282</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="283" href="#283">283</a> <em class="jxr_javadoccomment">     * @since 4.3</em>
+<a class="jxr_linenumber" name="284" href="#284">284</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="285" href="#285">285</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;T&gt; execute(
+<a class="jxr_linenumber" name="286" href="#286">286</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
+<a class="jxr_linenumber" name="287" href="#287">287</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
+<a class="jxr_linenumber" name="288" href="#288">288</a>             <strong class="jxr_keyword">final</strong> E poolEntry,
+<a class="jxr_linenumber" name="289" href="#289">289</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
+<a class="jxr_linenumber" name="290" href="#290">290</a>             <strong class="jxr_keyword">final</strong> HttpContext context,
+<a class="jxr_linenumber" name="291" href="#291">291</a>             <strong class="jxr_keyword">final</strong> FutureCallback&lt;T&gt; callback) {
+<a class="jxr_linenumber" name="292" href="#292">292</a>         Args.notNull(requestProducer, <span class="jxr_string">"HTTP request producer"</span>);
+<a class="jxr_linenumber" name="293" href="#293">293</a>         Args.notNull(responseConsumer, <span class="jxr_string">"HTTP response consumer"</span>);
+<a class="jxr_linenumber" name="294" href="#294">294</a>         Args.notNull(connPool, <span class="jxr_string">"HTTP connection pool"</span>);
+<a class="jxr_linenumber" name="295" href="#295">295</a>         Args.notNull(poolEntry, <span class="jxr_string">"Pool entry"</span>);
+<a class="jxr_linenumber" name="296" href="#296">296</a>         Args.notNull(context, <span class="jxr_string">"HTTP context"</span>);
+<a class="jxr_linenumber" name="297" href="#297">297</a>         <strong class="jxr_keyword">final</strong> BasicFuture&lt;T&gt; future = <strong class="jxr_keyword">new</strong> BasicFuture&lt;T&gt;(callback);
+<a class="jxr_linenumber" name="298" href="#298">298</a>         <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn = poolEntry.getConnection();
+<a class="jxr_linenumber" name="299" href="#299">299</a>         <strong class="jxr_keyword">final</strong> BasicAsyncClientExchangeHandler&lt;T&gt; handler = <strong class="jxr_keyword">new</strong> BasicAsyncClientExchangeHandler&lt;T&gt;(
+<a class="jxr_linenumber" name="300" href="#300">300</a>                 requestProducer, responseConsumer,
+<a class="jxr_linenumber" name="301" href="#301">301</a>                 <strong class="jxr_keyword">new</strong> RequestExecutionCallback&lt;T, E&gt;(future, poolEntry, connPool),
+<a class="jxr_linenumber" name="302" href="#302">302</a>                 context, conn,
+<a class="jxr_linenumber" name="303" href="#303">303</a>                 <strong class="jxr_keyword">this</strong>.httpprocessor, <strong class="jxr_keyword">this</strong>.connReuseStrategy);
+<a class="jxr_linenumber" name="304" href="#304">304</a>         initExecution(handler, conn);
+<a class="jxr_linenumber" name="305" href="#305">305</a>         <strong class="jxr_keyword">return</strong> future;
+<a class="jxr_linenumber" name="306" href="#306">306</a>     }
+<a class="jxr_linenumber" name="307" href="#307">307</a> 
+<a class="jxr_linenumber" name="308" href="#308">308</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="309" href="#309">309</a> <em class="jxr_javadoccomment">     * Initiates asynchronous pipelined HTTP request execution. This method automatically releases</em>
+<a class="jxr_linenumber" name="310" href="#310">310</a> <em class="jxr_javadoccomment">     * the given pool entry once request execution is completed (successfully or unsuccessfully).</em>
+<a class="jxr_linenumber" name="311" href="#311">311</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="312" href="#312">312</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
+<a class="jxr_linenumber" name="313" href="#313">313</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
+<a class="jxr_linenumber" name="314" href="#314">314</a> <em class="jxr_javadoccomment">     * @param requestProducers list of request producers.</em>
+<a class="jxr_linenumber" name="315" href="#315">315</a> <em class="jxr_javadoccomment">     * @param responseConsumers list of response consumers.</em>
+<a class="jxr_linenumber" name="316" href="#316">316</a> <em class="jxr_javadoccomment">     * @param poolEntry leased pool entry. It will be automatically released</em>
+<a class="jxr_linenumber" name="317" href="#317">317</a> <em class="jxr_javadoccomment">     *   back to the pool when execution is completed.</em>
+<a class="jxr_linenumber" name="318" href="#318">318</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
+<a class="jxr_linenumber" name="319" href="#319">319</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
+<a class="jxr_linenumber" name="320" href="#320">320</a> <em class="jxr_javadoccomment">     * @param callback future callback.</em>
+<a class="jxr_linenumber" name="321" href="#321">321</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
+<a class="jxr_linenumber" name="322" href="#322">322</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="323" href="#323">323</a> <em class="jxr_javadoccomment">     * @since 4.4</em>
+<a class="jxr_linenumber" name="324" href="#324">324</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="325" href="#325">325</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;List&lt;T&gt;&gt; executePipelined(
+<a class="jxr_linenumber" name="326" href="#326">326</a>             <strong class="jxr_keyword">final</strong> List&lt;HttpAsyncRequestProducer&gt; requestProducers,
+<a class="jxr_linenumber" name="327" href="#327">327</a>             <strong class="jxr_keyword">final</strong> List&lt;HttpAsyncResponseConsumer&lt;T&gt;&gt; responseConsumers,
+<a class="jxr_linenumber" name="328" href="#328">328</a>             <strong class="jxr_keyword">final</strong> E poolEntry,
+<a class="jxr_linenumber" name="329" href="#329">329</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
+<a class="jxr_linenumber" name="330" href="#330">330</a>             <strong class="jxr_keyword">final</strong> HttpContext context,
+<a class="jxr_linenumber" name="331" href="#331">331</a>             <strong class="jxr_keyword">final</strong> FutureCallback&lt;List&lt;T&gt;&gt; callback) {
+<a class="jxr_linenumber" name="332" href="#332">332</a>         Args.notEmpty(requestProducers, <span class="jxr_string">"Request producer list"</span>);
+<a class="jxr_linenumber" name="333" href="#333">333</a>         Args.notEmpty(responseConsumers, <span class="jxr_string">"Response consumer list"</span>);
+<a class="jxr_linenumber" name="334" href="#334">334</a>         Args.notNull(connPool, <span class="jxr_string">"HTTP connection pool"</span>);
+<a class="jxr_linenumber" name="335" href="#335">335</a>         Args.notNull(poolEntry, <span class="jxr_string">"Pool entry"</span>);
+<a class="jxr_linenumber" name="336" href="#336">336</a>         Args.notNull(context, <span class="jxr_string">"HTTP context"</span>);
+<a class="jxr_linenumber" name="337" href="#337">337</a>         <strong class="jxr_keyword">final</strong> BasicFuture&lt;List&lt;T&gt;&gt; future = <strong class="jxr_keyword">new</strong> BasicFuture&lt;List&lt;T&gt;&gt;(callback);
+<a class="jxr_linenumber" name="338" href="#338">338</a>         <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn = poolEntry.getConnection();
+<a class="jxr_linenumber" name="339" href="#339">339</a>         <strong class="jxr_keyword">final</strong> PipeliningClientExchangeHandler&lt;T&gt; handler = <strong class="jxr_keyword">new</strong> PipeliningClientExchangeHandler&lt;T&gt;(
+<a class="jxr_linenumber" name="340" href="#340">340</a>                 requestProducers, responseConsumers,
+<a class="jxr_linenumber" name="341" href="#341">341</a>                 <strong class="jxr_keyword">new</strong> RequestExecutionCallback&lt;List&lt;T&gt;, E&gt;(future, poolEntry, connPool),
+<a class="jxr_linenumber" name="342" href="#342">342</a>                 context, conn,
+<a class="jxr_linenumber" name="343" href="#343">343</a>                 <strong class="jxr_keyword">this</strong>.httpprocessor, <strong class="jxr_keyword">this</strong>.connReuseStrategy);
+<a class="jxr_linenumber" name="344" href="#344">344</a>         initExecution(handler, conn);
+<a class="jxr_linenumber" name="345" href="#345">345</a>         <strong class="jxr_keyword">return</strong> future;
+<a class="jxr_linenumber" name="346" href="#346">346</a>     }
+<a class="jxr_linenumber" name="347" href="#347">347</a> 
+<a class="jxr_linenumber" name="348" href="#348">348</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="349" href="#349">349</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
+<a class="jxr_linenumber" name="350" href="#350">350</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="351" href="#351">351</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
+<a class="jxr_linenumber" name="352" href="#352">352</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
+<a class="jxr_linenumber" name="353" href="#353">353</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
+<a class="jxr_linenumber" name="354" href="#354">354</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
+<a class="jxr_linenumber" name="355" href="#355">355</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
+<a class="jxr_linenumber" name="356" href="#356">356</a> <em class="jxr_javadoccomment">     * @param context HTTP context</em>
+<a class="jxr_linenumber" name="357" href="#357">357</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
+<a class="jxr_linenumber" name="358" href="#358">358</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="359" href="#359">359</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;T&gt; execute(
+<a class="jxr_linenumber" name="360" href="#360">360</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
+<a class="jxr_linenumber" name="361" href="#361">361</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
+<a class="jxr_linenumber" name="362" href="#362">362</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
+<a class="jxr_linenumber" name="363" href="#363">363</a>             <strong class="jxr_keyword">final</strong> HttpContext context) {
+<a class="jxr_linenumber" name="364" href="#364">364</a>         <strong class="jxr_keyword">return</strong> execute(requestProducer, responseConsumer, connPool, context, <strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="365" href="#365">365</a>     }
+<a class="jxr_linenumber" name="366" href="#366">366</a> 
+<a class="jxr_linenumber" name="367" href="#367">367</a>     <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="368" href="#368">368</a> <em class="jxr_javadoccomment">     * Initiates asynchronous HTTP request execution.</em>
+<a class="jxr_linenumber" name="369" href="#369">369</a> <em class="jxr_javadoccomment">     *</em>
+<a class="jxr_linenumber" name="370" href="#370">370</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt; the result type of request execution.</em>
+<a class="jxr_linenumber" name="371" href="#371">371</a> <em class="jxr_javadoccomment">     * @param &lt;E&gt; the connection pool entry type.</em>
+<a class="jxr_linenumber" name="372" href="#372">372</a> <em class="jxr_javadoccomment">     * @param requestProducer request producer.</em>
+<a class="jxr_linenumber" name="373" href="#373">373</a> <em class="jxr_javadoccomment">     * @param responseConsumer response consumer.</em>
+<a class="jxr_linenumber" name="374" href="#374">374</a> <em class="jxr_javadoccomment">     * @param connPool pool of persistent reusable connections.</em>
+<a class="jxr_linenumber" name="375" href="#375">375</a> <em class="jxr_javadoccomment">     * @return future representing pending completion of the operation.</em>
+<a class="jxr_linenumber" name="376" href="#376">376</a> <em class="jxr_javadoccomment">     */</em>
+<a class="jxr_linenumber" name="377" href="#377">377</a>     <strong class="jxr_keyword">public</strong> &lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; Future&lt;T&gt; execute(
+<a class="jxr_linenumber" name="378" href="#378">378</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
+<a class="jxr_linenumber" name="379" href="#379">379</a>             <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
+<a class="jxr_linenumber" name="380" href="#380">380</a>             <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool) {
+<a class="jxr_linenumber" name="381" href="#381">381</a>         <strong class="jxr_keyword">return</strong> execute(requestProducer, responseConsumer, connPool, <strong class="jxr_keyword">new</strong> BasicHttpContext());
+<a class="jxr_linenumber" name="382" href="#382">382</a>     }
+<a class="jxr_linenumber" name="383" href="#383">383</a> 
+<a class="jxr_linenumber" name="384" href="#384">384</a>     <strong class="jxr_keyword">class</strong> ConnRequestCallback&lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; <strong class="jxr_keyword">implements</strong> FutureCallback&lt;E&gt; {
 <a class="jxr_linenumber" name="385" href="#385">385</a> 
-<a class="jxr_linenumber" name="386" href="#386">386</a>         <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequester.html">ConnRequestCallback</a>(
-<a class="jxr_linenumber" name="387" href="#387">387</a>                 <strong class="jxr_keyword">final</strong> BasicFuture&lt;T&gt; requestFuture,
-<a class="jxr_linenumber" name="388" href="#388">388</a>                 <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
-<a class="jxr_linenumber" name="389" href="#389">389</a>                 <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
-<a class="jxr_linenumber" name="390" href="#390">390</a>                 <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
-<a class="jxr_linenumber" name="391" href="#391">391</a>                 <strong class="jxr_keyword">final</strong> HttpContext context) {
-<a class="jxr_linenumber" name="392" href="#392">392</a>             <strong class="jxr_keyword">super</strong>();
-<a class="jxr_linenumber" name="393" href="#393">393</a>             <strong class="jxr_keyword">this</strong>.requestFuture = requestFuture;
-<a class="jxr_linenumber" name="394" href="#394">394</a>             <strong class="jxr_keyword">this</strong>.requestProducer = requestProducer;
-<a class="jxr_linenumber" name="395" href="#395">395</a>             <strong class="jxr_keyword">this</strong>.responseConsumer = responseConsumer;
-<a class="jxr_linenumber" name="396" href="#396">396</a>             <strong class="jxr_keyword">this</strong>.connPool = connPool;
-<a class="jxr_linenumber" name="397" href="#397">397</a>             <strong class="jxr_keyword">this</strong>.context = context;
-<a class="jxr_linenumber" name="398" href="#398">398</a>         }
-<a class="jxr_linenumber" name="399" href="#399">399</a> 
-<a class="jxr_linenumber" name="400" href="#400">400</a>         @Override
-<a class="jxr_linenumber" name="401" href="#401">401</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> completed(<strong class="jxr_keyword">final</strong> E result) {
-<a class="jxr_linenumber" name="402" href="#402">402</a>             <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.requestFuture.isDone()) {
-<a class="jxr_linenumber" name="403" href="#403">403</a>                 <strong class="jxr_keyword">this</strong>.connPool.release(result, <strong class="jxr_keyword">true</strong>);
-<a class="jxr_linenumber" name="404" href="#404">404</a>                 <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="405" href="#405">405</a>             }
-<a class="jxr_linenumber" name="406" href="#406">406</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn = result.getConnection();
-<a class="jxr_linenumber" name="407" href="#407">407</a>             <strong class="jxr_keyword">final</strong> BasicAsyncClientExchangeHandler&lt;T&gt; handler = <strong class="jxr_keyword">new</strong> BasicAsyncClientExchangeHandler&lt;T&gt;(
-<a class="jxr_linenumber" name="408" href="#408">408</a>                     <strong class="jxr_keyword">this</strong>.requestProducer, <strong class="jxr_keyword">this</strong>.responseConsumer,
-<a class="jxr_linenumber" name="409" href="#409">409</a>                     <strong class="jxr_keyword">new</strong> RequestExecutionCallback&lt;T, E&gt;(<strong class="jxr_keyword">this</strong>.requestFuture, result, <strong class="jxr_keyword">this</strong>.connPool),
-<a class="jxr_linenumber" name="410" href="#410">410</a>                     <strong class="jxr_keyword">this</strong>.context, conn, httpprocessor, connReuseStrategy);
-<a class="jxr_linenumber" name="411" href="#411">411</a>             initExection(handler, conn);
-<a class="jxr_linenumber" name="412" href="#412">412</a>         }
-<a class="jxr_linenumber" name="413" href="#413">413</a> 
-<a class="jxr_linenumber" name="414" href="#414">414</a>         @Override
-<a class="jxr_linenumber" name="415" href="#415">415</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> failed(<strong class="jxr_keyword">final</strong> Exception ex) {
-<a class="jxr_linenumber" name="416" href="#416">416</a>             <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="417" href="#417">417</a>                 <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="418" href="#418">418</a>                     <strong class="jxr_keyword">this</strong>.responseConsumer.failed(ex);
-<a class="jxr_linenumber" name="419" href="#419">419</a>                 } <strong class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="420" href="#420">420</a>                     releaseResources();
-<a class="jxr_linenumber" name="421" href="#421">421</a>                 }
-<a class="jxr_linenumber" name="422" href="#422">422</a>             } <strong class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="423" href="#423">423</a>                 <strong class="jxr_keyword">this</strong>.requestFuture.failed(ex);
-<a class="jxr_linenumber" name="424" href="#424">424</a>             }
-<a class="jxr_linenumber" name="425" href="#425">425</a>         }
-<a class="jxr_linenumber" name="426" href="#426">426</a> 
-<a class="jxr_linenumber" name="427" href="#427">427</a>         @Override
-<a class="jxr_linenumber" name="428" href="#428">428</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> cancelled() {
-<a class="jxr_linenumber" name="429" href="#429">429</a>             <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="430" href="#430">430</a>                 <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="431" href="#431">431</a>                     <strong class="jxr_keyword">this</strong>.responseConsumer.cancel();
-<a class="jxr_linenumber" name="432" href="#432">432</a>                 } <strong class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="433" href="#433">433</a>                     releaseResources();
-<a class="jxr_linenumber" name="434" href="#434">434</a>                 }
-<a class="jxr_linenumber" name="435" href="#435">435</a>             } <strong class="jxr_keyword">finally</strong> {
-<a class="jxr_linenumber" name="436" href="#436">436</a>                 <strong class="jxr_keyword">this</strong>.requestFuture.cancel(<strong class="jxr_keyword">true</strong>);
-<a class="jxr_linenumber" name="437" href="#437">437</a>             }
-<a class="jxr_linenumber" name="438" href="#438">438</a>         }
-<a class="jxr_linenumber" name="439" href="#439">439</a> 
-<a class="jxr_linenumber" name="440" href="#440">440</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> releaseResources() {
-<a class="jxr_linenumber" name="441" href="#441">441</a>             close(requestProducer);
-<a class="jxr_linenumber" name="442" href="#442">442</a>             close(responseConsumer);
-<a class="jxr_linenumber" name="443" href="#443">443</a>         }
-<a class="jxr_linenumber" name="444" href="#444">444</a> 
-<a class="jxr_linenumber" name="445" href="#445">445</a>     }
-<a class="jxr_linenumber" name="446" href="#446">446</a> 
-<a class="jxr_linenumber" name="447" href="#447">447</a>     <strong class="jxr_keyword">class</strong> ConnPipelinedRequestCallback&lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; <strong class="jxr_keyword">implements</strong> FutureCallback&lt;E&gt; {
-<a class="jxr_linenumber" name="448" href="#448">448</a> 
-<a class="jxr_linenumber" name="449" href="#449">449</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> BasicFuture&lt;List&lt;T&gt;&gt; requestFuture;
-<a class="jxr_linenumber" name="450" href="#450">450</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> List&lt;? <strong class="jxr_keyword">extends</strong> HttpAsyncRequestProducer&gt; requestProducers;
-<a class="jxr_linenumber" name="451" href="#451">451</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> List&lt;? <strong class="jxr_keyword">extends</strong> HttpAsyncResponseConsumer&lt;T&gt;&gt; responseConsumers;
-<a class="jxr_linenumber" name="452" href="#452">452</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool;
-<a class="jxr_linenumber" name="453" href="#453">453</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> HttpContext context;
+<a class="jxr_linenumber" name="386" href="#386">386</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> BasicFuture&lt;T&gt; requestFuture;
+<a class="jxr_linenumber" name="387" href="#387">387</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer;
+<a class="jxr_linenumber" name="388" href="#388">388</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer;
+<a class="jxr_linenumber" name="389" href="#389">389</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool;
+<a class="jxr_linenumber" name="390" href="#390">390</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> HttpContext context;
+<a class="jxr_linenumber" name="391" href="#391">391</a> 
+<a class="jxr_linenumber" name="392" href="#392">392</a>         <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequester.html">ConnRequestCallback</a>(
+<a class="jxr_linenumber" name="393" href="#393">393</a>                 <strong class="jxr_keyword">final</strong> BasicFuture&lt;T&gt; requestFuture,
+<a class="jxr_linenumber" name="394" href="#394">394</a>                 <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequestProducer.html">HttpAsyncRequestProducer</a> requestProducer,
+<a class="jxr_linenumber" name="395" href="#395">395</a>                 <strong class="jxr_keyword">final</strong> HttpAsyncResponseConsumer&lt;T&gt; responseConsumer,
+<a class="jxr_linenumber" name="396" href="#396">396</a>                 <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
+<a class="jxr_linenumber" name="397" href="#397">397</a>                 <strong class="jxr_keyword">final</strong> HttpContext context) {
+<a class="jxr_linenumber" name="398" href="#398">398</a>             <strong class="jxr_keyword">super</strong>();
+<a class="jxr_linenumber" name="399" href="#399">399</a>             <strong class="jxr_keyword">this</strong>.requestFuture = requestFuture;
+<a class="jxr_linenumber" name="400" href="#400">400</a>             <strong class="jxr_keyword">this</strong>.requestProducer = requestProducer;
+<a class="jxr_linenumber" name="401" href="#401">401</a>             <strong class="jxr_keyword">this</strong>.responseConsumer = responseConsumer;
+<a class="jxr_linenumber" name="402" href="#402">402</a>             <strong class="jxr_keyword">this</strong>.connPool = connPool;
+<a class="jxr_linenumber" name="403" href="#403">403</a>             <strong class="jxr_keyword">this</strong>.context = context;
+<a class="jxr_linenumber" name="404" href="#404">404</a>         }
+<a class="jxr_linenumber" name="405" href="#405">405</a> 
+<a class="jxr_linenumber" name="406" href="#406">406</a>         @Override
+<a class="jxr_linenumber" name="407" href="#407">407</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> completed(<strong class="jxr_keyword">final</strong> E result) {
+<a class="jxr_linenumber" name="408" href="#408">408</a>             <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.requestFuture.isDone()) {
+<a class="jxr_linenumber" name="409" href="#409">409</a>                 <strong class="jxr_keyword">this</strong>.connPool.release(result, <strong class="jxr_keyword">true</strong>);
+<a class="jxr_linenumber" name="410" href="#410">410</a>                 <strong class="jxr_keyword">return</strong>;
+<a class="jxr_linenumber" name="411" href="#411">411</a>             }
+<a class="jxr_linenumber" name="412" href="#412">412</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../org/apache/http/nio/NHttpClientConnection.html">NHttpClientConnection</a> conn = result.getConnection();
+<a class="jxr_linenumber" name="413" href="#413">413</a>             <strong class="jxr_keyword">final</strong> BasicAsyncClientExchangeHandler&lt;T&gt; handler = <strong class="jxr_keyword">new</strong> BasicAsyncClientExchangeHandler&lt;T&gt;(
+<a class="jxr_linenumber" name="414" href="#414">414</a>                     <strong class="jxr_keyword">this</strong>.requestProducer, <strong class="jxr_keyword">this</strong>.responseConsumer,
+<a class="jxr_linenumber" name="415" href="#415">415</a>                     <strong class="jxr_keyword">new</strong> RequestExecutionCallback&lt;T, E&gt;(<strong class="jxr_keyword">this</strong>.requestFuture, result, <strong class="jxr_keyword">this</strong>.connPool),
+<a class="jxr_linenumber" name="416" href="#416">416</a>                     <strong class="jxr_keyword">this</strong>.context, conn, httpprocessor, connReuseStrategy);
+<a class="jxr_linenumber" name="417" href="#417">417</a>             initExecution(handler, conn);
+<a class="jxr_linenumber" name="418" href="#418">418</a>         }
+<a class="jxr_linenumber" name="419" href="#419">419</a> 
+<a class="jxr_linenumber" name="420" href="#420">420</a>         @Override
+<a class="jxr_linenumber" name="421" href="#421">421</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> failed(<strong class="jxr_keyword">final</strong> Exception ex) {
+<a class="jxr_linenumber" name="422" href="#422">422</a>             <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="423" href="#423">423</a>                 <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="424" href="#424">424</a>                     <strong class="jxr_keyword">this</strong>.responseConsumer.failed(ex);
+<a class="jxr_linenumber" name="425" href="#425">425</a>                 } <strong class="jxr_keyword">finally</strong> {
+<a class="jxr_linenumber" name="426" href="#426">426</a>                     releaseResources();
+<a class="jxr_linenumber" name="427" href="#427">427</a>                 }
+<a class="jxr_linenumber" name="428" href="#428">428</a>             } <strong class="jxr_keyword">finally</strong> {
+<a class="jxr_linenumber" name="429" href="#429">429</a>                 <strong class="jxr_keyword">this</strong>.requestFuture.failed(ex);
+<a class="jxr_linenumber" name="430" href="#430">430</a>             }
+<a class="jxr_linenumber" name="431" href="#431">431</a>         }
+<a class="jxr_linenumber" name="432" href="#432">432</a> 
+<a class="jxr_linenumber" name="433" href="#433">433</a>         @Override
+<a class="jxr_linenumber" name="434" href="#434">434</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> cancelled() {
+<a class="jxr_linenumber" name="435" href="#435">435</a>             <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="436" href="#436">436</a>                 <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="437" href="#437">437</a>                     <strong class="jxr_keyword">this</strong>.responseConsumer.cancel();
+<a class="jxr_linenumber" name="438" href="#438">438</a>                 } <strong class="jxr_keyword">finally</strong> {
+<a class="jxr_linenumber" name="439" href="#439">439</a>                     releaseResources();
+<a class="jxr_linenumber" name="440" href="#440">440</a>                 }
+<a class="jxr_linenumber" name="441" href="#441">441</a>             } <strong class="jxr_keyword">finally</strong> {
+<a class="jxr_linenumber" name="442" href="#442">442</a>                 <strong class="jxr_keyword">this</strong>.requestFuture.cancel(<strong class="jxr_keyword">true</strong>);
+<a class="jxr_linenumber" name="443" href="#443">443</a>             }
+<a class="jxr_linenumber" name="444" href="#444">444</a>         }
+<a class="jxr_linenumber" name="445" href="#445">445</a> 
+<a class="jxr_linenumber" name="446" href="#446">446</a>         <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> releaseResources() {
+<a class="jxr_linenumber" name="447" href="#447">447</a>             close(requestProducer);
+<a class="jxr_linenumber" name="448" href="#448">448</a>             close(responseConsumer);
+<a class="jxr_linenumber" name="449" href="#449">449</a>         }
+<a class="jxr_linenumber" name="450" href="#450">450</a> 
+<a class="jxr_linenumber" name="451" href="#451">451</a>     }
+<a class="jxr_linenumber" name="452" href="#452">452</a> 
+<a class="jxr_linenumber" name="453" href="#453">453</a>     <strong class="jxr_keyword">class</strong> ConnPipelinedRequestCallback&lt;T, E <strong class="jxr_keyword">extends</strong> PoolEntry&lt;HttpHost, NHttpClientConnection&gt;&gt; <strong class="jxr_keyword">implements</strong> FutureCallback&lt;E&gt; {
 <a class="jxr_linenumber" name="454" href="#454">454</a> 
-<a class="jxr_linenumber" name="455" href="#455">455</a>         <a href="../../../../../org/apache/http/nio/protocol/HttpAsyncRequester.html">ConnPipelinedRequestCallback</a>(
-<a class="jxr_linenumber" name="456" href="#456">456</a>                 <strong class="jxr_keyword">final</strong> BasicFuture&lt;List&lt;T&gt;&gt; requestFuture,
-<a class="jxr_linenumber" name="457" href="#457">457</a>                 <strong class="jxr_keyword">final</strong> List&lt;? <strong class="jxr_keyword">extends</strong> HttpAsyncRequestProducer&gt; requestProducers,
-<a class="jxr_linenumber" name="458" href="#458">458</a>                 <strong class="jxr_keyword">final</strong> List&lt;? <strong class="jxr_keyword">extends</strong> HttpAsyncResponseConsumer&lt;T&gt;&gt; responseConsumers,
-<a class="jxr_linenumber" name="459" href="#459">459</a>                 <strong class="jxr_keyword">final</strong> ConnPool&lt;HttpHost, E&gt; connPool,
-<a class="jxr_linenumber" name="460" href="#460">460</a>                 <strong class="jxr_keyword">final</strong> HttpContext context) {
-<a class="jxr_linenumber" name="461" href="#461">461</a>             <strong class="jxr_keyword">super</strong>();
-<a class="jxr_linenumber" name="462" href="#462">462</a>             <strong class="jxr_keyword">this</strong>.requestFuture = requestFuture;
-<a class="jxr_linenumber" name="463" href="#463">463</a>             <strong class="jxr_keyword">this</strong>.requestProducers = requestProducers;
-<a class="jxr_linenumber" name="464" href="#464">464</a>             <strong class="jxr_keyword">this</strong>.responseConsumers = responseConsumers;

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