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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" /><title>ATCoordinatorImpl xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/kandula/coordinator/at/ATCoordinatorImpl.html">View Javadoc</a></div><pre>
+
+<a name="1" href="#1">1</a> <em class="comment">/*</em>
+<a name="2" href="#2">2</a> <em class="comment"> * Created on Dec 23, 2005</em>
+<a name="3" href="#3">3</a> <em class="comment"> *</em>
+<a name="4" href="#4">4</a> <em class="comment"> */</em>
+<a name="5" href="#5">5</a> <strong>package</strong> org.apache.kandula.coordinator.at;
+<a name="6" href="#6">6</a>
+<a name="7" href="#7">7</a> <strong>import</strong> java.net.MalformedURLException;
+<a name="8" href="#8">8</a> <strong>import</strong> java.rmi.RemoteException;
+<a name="9" href="#9">9</a> <strong>import</strong> java.util.ArrayList;
+<a name="10" href="#10">10</a> <strong>import</strong> java.util.Date;
+<a name="11" href="#11">11</a> <strong>import</strong> java.util.HashMap;
+<a name="12" href="#12">12</a> <strong>import</strong> java.util.HashSet;
+<a name="13" href="#13">13</a> <strong>import</strong> java.util.Iterator;
+<a name="14" href="#14">14</a> <strong>import</strong> java.util.List;
+<a name="15" href="#15">15</a> <strong>import</strong> java.util.Map;
+<a name="16" href="#16">16</a> <strong>import</strong> java.util.Set;
+<a name="17" href="#17">17</a>
+<a name="18" href="#18">18</a> <strong>import</strong> javax.xml.soap.Name;
+<a name="19" href="#19">19</a>
+<a name="20" href="#20">20</a> <strong>import</strong> org.apache.axis.AxisFault;
+<a name="21" href="#21">21</a> <strong>import</strong> org.apache.axis.components.uuid.UUIDGen;
+<a name="22" href="#22">22</a> <strong>import</strong> org.apache.axis.components.uuid.UUIDGenFactory;
+<a name="23" href="#23">23</a> <strong>import</strong> org.apache.axis.message.MessageElement;
+<a name="24" href="#24">24</a> <strong>import</strong> org.apache.axis.message.addressing.AddressingHeaders;
+<a name="25" href="#25">25</a> <strong>import</strong> org.apache.axis.message.addressing.EndpointReference;
+<a name="26" href="#26">26</a> <strong>import</strong> org.apache.axis.types.URI.MalformedURIException;
+<a name="27" href="#27">27</a> <strong>import</strong> org.apache.kandula.coordinator.CoordinationService;
+<a name="28" href="#28">28</a> <strong>import</strong> org.apache.kandula.coordinator.CoordinatorImpl;
+<a name="29" href="#29">29</a> <strong>import</strong> org.apache.kandula.coordinator.InvalidCoordinationProtocolException;
+<a name="30" href="#30">30</a> <strong>import</strong> org.apache.kandula.coordinator.TimedOutException;
+<a name="31" href="#31">31</a> <strong>import</strong> org.apache.kandula.wsat.Notification;
+<a name="32" href="#32">32</a>
+<a name="33" href="#33">33</a> <em>/**<em>*</em></em>
+<a name="34" href="#34">34</a> <em> * @author Dasarath Weeratunge</em>
+<a name="35" href="#35">35</a> <em> * @author Hannes Erven <hannes@erven.at></em>
+<a name="36" href="#36">36</a> <em> * </em>
+<a name="37" href="#37">37</a> <em> */</em>
+<a name="38" href="#38">38</a> <strong>public</strong> <strong>class</strong> <a href="../../../../../org/apache/kandula/coordinator/at/ATCoordinatorImpl.html">ATCoordinatorImpl</a> <strong>extends</strong> <a href="../../../../../org/apache/kandula/coordinator/CoordinatorImpl.html">CoordinatorImpl</a> implements <a href="../../../../../org/apache/kandula/coordinator/at/ATCoordinator.html">ATCoordinator</a> {
+<a name="39" href="#39">39</a>
+<a name="40" href="#40">40</a> <strong>int</strong> status = AT2PCStatus.ACTIVE;
+<a name="41" href="#41">41</a>
+<a name="42" href="#42">42</a> Set preparedParticipants = <strong>new</strong> HashSet();
+<a name="43" href="#43">43</a>
+<a name="44" href="#44">44</a> List completionParticipants = <strong>new</strong> ArrayList();
+<a name="45" href="#45">45</a>
+<a name="46" href="#46">46</a> Map <strong>volatile</strong>2PCParticipants = <strong>new</strong> HashMap();
+<a name="47" href="#47">47</a>
+<a name="48" href="#48">48</a> Map durable2PCParticipants = <strong>new</strong> HashMap();
+<a name="49" href="#49">49</a>
+<a name="50" href="#50">50</a> <strong>public</strong> <strong>static</strong> <strong>int</strong> maxRetries = 10;
+<a name="51" href="#51">51</a>
+<a name="52" href="#52">52</a> <strong>public</strong> <strong>static</strong> <strong>final</strong> <strong>int</strong> RETRY_DELAY_MILLIS = 20 * 1000;
+<a name="53" href="#53">53</a>
+<a name="54" href="#54">54</a> <strong>public</strong> <a href="../../../../../org/apache/kandula/coordinator/at/ATCoordinatorImpl.html">ATCoordinatorImpl</a>() throws MalformedURIException {
+<a name="55" href="#55">55</a> <strong>super</strong>(COORDINATION_TYPE_ID);
+<a name="56" href="#56">56</a> }
+<a name="57" href="#57">57</a>
+<a name="58" href="#58">58</a> <strong>public</strong> EndpointReference register(String protocol,
+<a name="59" href="#59">59</a> EndpointReference participantProtocolService)
+<a name="60" href="#60">60</a> throws <a href="../../../../../org/apache/kandula/coordinator/InvalidCoordinationProtocolException.html">InvalidCoordinationProtocolException</a> {
+<a name="61" href="#61">61</a>
+<a name="62" href="#62">62</a> <strong>if</strong> (!(status == AT2PCStatus.ACTIVE || status == AT2PCStatus.PREPARING_VOLATILE))
+<a name="63" href="#63">63</a> <strong>throw</strong> <strong>new</strong> IllegalStateException();
+<a name="64" href="#64">64</a>
+<a name="65" href="#65">65</a> CoordinationService cs = CoordinationService.getInstance();
+<a name="66" href="#66">66</a> String participantRef = <strong>null</strong>;
+<a name="67" href="#67">67</a> EndpointReference epr = <strong>null</strong>;
+<a name="68" href="#68">68</a>
+<a name="69" href="#69">69</a> <strong>if</strong> (protocol.equals(PROTOCOL_ID_COMPLETION)) {
+<a name="70" href="#70">70</a> <strong>if</strong> (participantProtocolService != <strong>null</strong>)
+<a name="71" href="#71">71</a> completionParticipants.add(participantProtocolService);
+<a name="72" href="#72">72</a>
+<a name="73" href="#73">73</a> epr = cs.getCompletionCoordinatorService(<strong>this</strong>);
+<a name="74" href="#74">74</a> } <strong>else</strong> {
+<a name="75" href="#75">75</a> <strong>if</strong> (participantProtocolService == <strong>null</strong>)
+<a name="76" href="#76">76</a> <strong>throw</strong> <strong>new</strong> IllegalArgumentException();
+<a name="77" href="#77">77</a>
+<a name="78" href="#78">78</a> UUIDGen gen = UUIDGenFactory.getUUIDGen();
+<a name="79" href="#79">79</a> participantRef = <span class="string">"uuid:"</span> + gen.nextUUID();
+<a name="80" href="#80">80</a>
+<a name="81" href="#81">81</a> <strong>if</strong> (protocol.equals(PROTOCOL_ID_VOLATILE_2PC))
+<a name="82" href="#82">82</a> <strong>volatile</strong>2PCParticipants.put(participantRef,
+<a name="83" href="#83">83</a> participantProtocolService);
+<a name="84" href="#84">84</a> <strong>else</strong> <strong>if</strong> (protocol.equals(PROTOCOL_ID_DURABLE_2PC))
+<a name="85" href="#85">85</a> durable2PCParticipants.put(participantRef,
+<a name="86" href="#86">86</a> participantProtocolService);
+<a name="87" href="#87">87</a> <strong>else</strong>
+<a name="88" href="#88">88</a> <strong>throw</strong> <strong>new</strong> <a href="../../../../../org/apache/kandula/coordinator/InvalidCoordinationProtocolException.html">InvalidCoordinationProtocolException</a>();
+<a name="89" href="#89">89</a>
+<a name="90" href="#90">90</a> epr = cs.getCoordinatorService(<strong>this</strong>, participantRef);
+<a name="91" href="#91">91</a> }
+<a name="92" href="#92">92</a>
+<a name="93" href="#93">93</a> <strong>return</strong> epr;
+<a name="94" href="#94">94</a> }
+<a name="95" href="#95">95</a>
+<a name="96" href="#96">96</a> <em>/**<em>*</em></em>
+<a name="97" href="#97">97</a> <em> * Forget about this particular participant of the transaction. We only do</em>
+<a name="98" href="#98">98</a> <em> * this when that participant has acknowledged the final transaction</em>
+<a name="99" href="#99">99</a> <em> * outcome.</em>
+<a name="100" href="#100">100</a> <em> * </em>
+<a name="101" href="#101">101</a> <em> * @param participantRef</em>
+<a name="102" href="#102">102</a> <em> * The participant reference.</em>
+<a name="103" href="#103">103</a> <em> */</em>
+<a name="104" href="#104">104</a> <strong>public</strong> <strong>void</strong> forget2PC(String participantRef) {
+<a name="105" href="#105">105</a> <em class="comment">/*</em>
+<a name="106" href="#106">106</a> <em class="comment"> * Check for which protocols the participants had registered and remove</em>
+<a name="107" href="#107">107</a> <em class="comment"> */</em>
+<a name="108" href="#108">108</a> <strong>if</strong> (<strong>volatile</strong>2PCParticipants.remove(participantRef) == <strong>null</strong>)
+<a name="109" href="#109">109</a> durable2PCParticipants.remove(participantRef);
+<a name="110" href="#110">110</a>
+<a name="111" href="#111">111</a> notifyAll();
+<a name="112" href="#112">112</a> }
+<a name="113" href="#113">113</a>
+<a name="114" href="#114">114</a> <strong>public</strong> <strong>void</strong> rollback() {
+<a name="115" href="#115">115</a> <strong>switch</strong> (status) {
+<a name="116" href="#116">116</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="117" href="#117">117</a> <strong>case</strong> AT2PCStatus.PREPARING_VOLATILE:
+<a name="118" href="#118">118</a> <strong>case</strong> AT2PCStatus.PREPARING_DURABLE:
+<a name="119" href="#119">119</a> status = AT2PCStatus.ABORTING;
+<a name="120" href="#120">120</a> terminate();
+<a name="121" href="#121">121</a> <strong>return</strong>;
+<a name="122" href="#122">122</a>
+<a name="123" href="#123">123</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="124" href="#124">124</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="125" href="#125">125</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="126" href="#126">126</a> }
+<a name="127" href="#127">127</a> }
+<a name="128" href="#128">128</a>
+<a name="129" href="#129">129</a> <strong>public</strong> <strong>void</strong> aborted(String participantRef) throws AxisFault {
+<a name="130" href="#130">130</a> <strong>switch</strong> (status) {
+<a name="131" href="#131">131</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="132" href="#132">132</a> <strong>case</strong> AT2PCStatus.PREPARING_VOLATILE:
+<a name="133" href="#133">133</a> <strong>case</strong> AT2PCStatus.PREPARING_DURABLE:
+<a name="134" href="#134">134</a> forget2PC(participantRef);
+<a name="135" href="#135">135</a> rollback();
+<a name="136" href="#136">136</a> <strong>return</strong>;
+<a name="137" href="#137">137</a>
+<a name="138" href="#138">138</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="139" href="#139">139</a> trigger(participantRef, INVALID_STATE_SOAP_FAULT);
+<a name="140" href="#140">140</a> <strong>return</strong>;
+<a name="141" href="#141">141</a>
+<a name="142" href="#142">142</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="143" href="#143">143</a> forget2PC(participantRef);
+<a name="144" href="#144">144</a> <strong>return</strong>;
+<a name="145" href="#145">145</a>
+<a name="146" href="#146">146</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="147" href="#147">147</a> }
+<a name="148" href="#148">148</a> }
+<a name="149" href="#149">149</a>
+<a name="150" href="#150">150</a> <strong>public</strong> <strong>void</strong> readOnly(String participantRef) throws AxisFault {
+<a name="151" href="#151">151</a> <strong>switch</strong> (status) {
+<a name="152" href="#152">152</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="153" href="#153">153</a> <strong>case</strong> AT2PCStatus.PREPARING_VOLATILE:
+<a name="154" href="#154">154</a> <strong>case</strong> AT2PCStatus.PREPARING_DURABLE:
+<a name="155" href="#155">155</a> forget2PC(participantRef);
+<a name="156" href="#156">156</a> <strong>return</strong>;
+<a name="157" href="#157">157</a>
+<a name="158" href="#158">158</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="159" href="#159">159</a> trigger(participantRef, INVALID_STATE_SOAP_FAULT);
+<a name="160" href="#160">160</a> <strong>return</strong>;
+<a name="161" href="#161">161</a>
+<a name="162" href="#162">162</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="163" href="#163">163</a> forget2PC(participantRef);
+<a name="164" href="#164">164</a> <strong>return</strong>;
+<a name="165" href="#165">165</a>
+<a name="166" href="#166">166</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="167" href="#167">167</a> }
+<a name="168" href="#168">168</a> }
+<a name="169" href="#169">169</a>
+<a name="170" href="#170">170</a> <strong>private</strong> <a href="../../../../../org/apache/kandula/coordinator/at/ParticipantStub.html">ParticipantStub</a> getParticipantStub(String participantRef,
+<a name="171" href="#171">171</a> EndpointReference epr) throws AxisFault, MalformedURLException {
+<a name="172" href="#172">172</a> <strong>return</strong> <strong>new</strong> <a href="../../../../../org/apache/kandula/coordinator/at/ParticipantStub.html">ParticipantStub</a>(<strong>this</strong>, participantRef, epr);
+<a name="173" href="#173">173</a> }
+<a name="174" href="#174">174</a>
+<a name="175" href="#175">175</a> <strong>public</strong> <strong>void</strong> replay(String participantRef) throws AxisFault {
+<a name="176" href="#176">176</a> <strong>switch</strong> (status) {
+<a name="177" href="#177">177</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="178" href="#178">178</a> <strong>case</strong> AT2PCStatus.PREPARING_VOLATILE:
+<a name="179" href="#179">179</a> <strong>case</strong> AT2PCStatus.PREPARING_DURABLE:
+<a name="180" href="#180">180</a> rollback();
+<a name="181" href="#181">181</a> <strong>return</strong>;
+<a name="182" href="#182">182</a>
+<a name="183" href="#183">183</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="184" href="#184">184</a> EndpointReference epr = getEprToRespond(participantRef);
+<a name="185" href="#185">185</a> <strong>if</strong> (epr != <strong>null</strong>)
+<a name="186" href="#186">186</a> <strong>try</strong> {
+<a name="187" href="#187">187</a> getParticipantStub(participantRef, epr).commitOperation(
+<a name="188" href="#188">188</a> <strong>null</strong>);
+<a name="189" href="#189">189</a> } <strong>catch</strong> (Exception e) {
+<a name="190" href="#190">190</a> e.printStackTrace();
+<a name="191" href="#191">191</a> }
+<a name="192" href="#192">192</a> <strong>return</strong>;
+<a name="193" href="#193">193</a>
+<a name="194" href="#194">194</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="195" href="#195">195</a> epr = getEprToRespond(participantRef);
+<a name="196" href="#196">196</a> <strong>if</strong> (epr != <strong>null</strong>)
+<a name="197" href="#197">197</a> <strong>try</strong> {
+<a name="198" href="#198">198</a> getParticipantStub(participantRef, epr).rollbackOperation(
+<a name="199" href="#199">199</a> <strong>null</strong>);
+<a name="200" href="#200">200</a> } <strong>catch</strong> (Exception e) {
+<a name="201" href="#201">201</a> e.printStackTrace();
+<a name="202" href="#202">202</a> }
+<a name="203" href="#203">203</a> <strong>return</strong>;
+<a name="204" href="#204">204</a>
+<a name="205" href="#205">205</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="206" href="#206">206</a> <strong>if</strong> (<strong>volatile</strong>2PCParticipants.containsKey(participantRef))
+<a name="207" href="#207">207</a> trigger(participantRef, INVALID_STATE_SOAP_FAULT);
+<a name="208" href="#208">208</a> <strong>else</strong> {
+<a name="209" href="#209">209</a> epr = (EndpointReference) durable2PCParticipants.get(participantRef);
+<a name="210" href="#210">210</a> <strong>if</strong> (epr == <strong>null</strong>)
+<a name="211" href="#211">211</a> epr = org.apache.kandula.utils.AddressingHeaders.getReplyToOfCurrentMessage();
+<a name="212" href="#212">212</a> <strong>if</strong> (epr != <strong>null</strong>)
+<a name="213" href="#213">213</a> <strong>try</strong> {
+<a name="214" href="#214">214</a> getParticipantStub(participantRef, epr).rollbackOperation(
+<a name="215" href="#215">215</a> <strong>null</strong>);
+<a name="216" href="#216">216</a> } <strong>catch</strong> (Exception e) {
+<a name="217" href="#217">217</a> e.printStackTrace();
+<a name="218" href="#218">218</a> }
+<a name="219" href="#219">219</a> }
+<a name="220" href="#220">220</a> }
+<a name="221" href="#221">221</a> }
+<a name="222" href="#222">222</a>
+<a name="223" href="#223">223</a> <em>/**<em>*</em></em>
+<a name="224" href="#224">224</a> <em> * Handles calls to the Coordinator's "prepared" method. The given</em>
+<a name="225" href="#225">225</a> <em> * participant is marked as being prepared.</em>
+<a name="226" href="#226">226</a> <em> * </em>
+<a name="227" href="#227">227</a> <em> * @param participantRef</em>
+<a name="228" href="#228">228</a> <em> * The participant to be marked.</em>
+<a name="229" href="#229">229</a> <em> * @throws AxisFault</em>
+<a name="230" href="#230">230</a> <em> * Some fault, e.g. INVALID_STATE</em>
+<a name="231" href="#231">231</a> <em> */</em>
+<a name="232" href="#232">232</a> <strong>public</strong> <strong>void</strong> prepared(String participantRef) throws AxisFault {
+<a name="233" href="#233">233</a> <strong>switch</strong> (status) {
+<a name="234" href="#234">234</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="235" href="#235">235</a> <strong>try</strong> {
+<a name="236" href="#236">236</a> trigger(participantRef, INVALID_STATE_SOAP_FAULT);
+<a name="237" href="#237">237</a> } <strong>finally</strong> {
+<a name="238" href="#238">238</a> rollback();
+<a name="239" href="#239">239</a> }
+<a name="240" href="#240">240</a> <strong>return</strong>;
+<a name="241" href="#241">241</a>
+<a name="242" href="#242">242</a> <em class="comment">/*</em>
+<a name="243" href="#243">243</a> <em class="comment"> * If we are currently in the PREPARE phase, mark the participant as</em>
+<a name="244" href="#244">244</a> <em class="comment"> * prepared and notify the waiting thread. (wait() is called in</em>
+<a name="245" href="#245">245</a> <em class="comment"> * prepare(Map) )</em>
+<a name="246" href="#246">246</a> <em class="comment"> */</em>
+<a name="247" href="#247">247</a> <strong>case</strong> AT2PCStatus.PREPARING_VOLATILE:
+<a name="248" href="#248">248</a> <strong>case</strong> AT2PCStatus.PREPARING_DURABLE:
+<a name="249" href="#249">249</a> preparedParticipants.add(participantRef);
+<a name="250" href="#250">250</a> notifyAll();
+<a name="251" href="#251">251</a> <strong>return</strong>;
+<a name="252" href="#252">252</a>
+<a name="253" href="#253">253</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="254" href="#254">254</a> EndpointReference epr = getEprToRespond(participantRef);
+<a name="255" href="#255">255</a> <strong>if</strong> (epr != <strong>null</strong>)
+<a name="256" href="#256">256</a> <strong>try</strong> {
+<a name="257" href="#257">257</a> getParticipantStub(participantRef, epr).commitOperation(
+<a name="258" href="#258">258</a> <strong>null</strong>);
+<a name="259" href="#259">259</a> } <strong>catch</strong> (Exception e) {
+<a name="260" href="#260">260</a> e.printStackTrace();
+<a name="261" href="#261">261</a> }
+<a name="262" href="#262">262</a> <strong>return</strong>;
+<a name="263" href="#263">263</a>
+<a name="264" href="#264">264</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="265" href="#265">265</a> <strong>if</strong> (<strong>volatile</strong>2PCParticipants.remove(participantRef) != <strong>null</strong>)
+<a name="266" href="#266">266</a> trigger(participantRef, INVALID_STATE_SOAP_FAULT);
+<a name="267" href="#267">267</a> <strong>else</strong> {
+<a name="268" href="#268">268</a> epr = (EndpointReference) durable2PCParticipants.remove(participantRef);
+<a name="269" href="#269">269</a> <strong>if</strong> (epr == <strong>null</strong>)
+<a name="270" href="#270">270</a> epr = org.apache.kandula.utils.AddressingHeaders.getReplyToOfCurrentMessage();
+<a name="271" href="#271">271</a> <strong>if</strong> (epr != <strong>null</strong>) {
+<a name="272" href="#272">272</a> <strong>try</strong> {
+<a name="273" href="#273">273</a> getParticipantStub(participantRef, epr).rollbackOperation(
+<a name="274" href="#274">274</a> <strong>null</strong>);
+<a name="275" href="#275">275</a> } <strong>catch</strong> (Exception e) {
+<a name="276" href="#276">276</a> e.printStackTrace();
+<a name="277" href="#277">277</a> }
+<a name="278" href="#278">278</a> }
+<a name="279" href="#279">279</a> }
+<a name="280" href="#280">280</a> <strong>return</strong>;
+<a name="281" href="#281">281</a>
+<a name="282" href="#282">282</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="283" href="#283">283</a> <strong>if</strong> (<strong>volatile</strong>2PCParticipants.containsKey(participantRef))
+<a name="284" href="#284">284</a> trigger(participantRef, INVALID_STATE_SOAP_FAULT);
+<a name="285" href="#285">285</a> <strong>else</strong> {
+<a name="286" href="#286">286</a> epr = (EndpointReference) durable2PCParticipants.get(participantRef);
+<a name="287" href="#287">287</a> <strong>if</strong> (epr == <strong>null</strong>)
+<a name="288" href="#288">288</a> epr = org.apache.kandula.utils.AddressingHeaders.getReplyToOfCurrentMessage();
+<a name="289" href="#289">289</a> <strong>if</strong> (epr != <strong>null</strong>)
+<a name="290" href="#290">290</a> <strong>try</strong> {
+<a name="291" href="#291">291</a> getParticipantStub(participantRef, epr).rollbackOperation(
+<a name="292" href="#292">292</a> <strong>null</strong>);
+<a name="293" href="#293">293</a> } <strong>catch</strong> (Exception e) {
+<a name="294" href="#294">294</a> e.printStackTrace();
+<a name="295" href="#295">295</a> }
+<a name="296" href="#296">296</a> }
+<a name="297" href="#297">297</a> }
+<a name="298" href="#298">298</a> }
+<a name="299" href="#299">299</a>
+<a name="300" href="#300">300</a> <strong>public</strong> <strong>void</strong> committed(String participantRef) throws AxisFault {
+<a name="301" href="#301">301</a> <strong>switch</strong> (status) {
+<a name="302" href="#302">302</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="303" href="#303">303</a> <strong>case</strong> AT2PCStatus.PREPARING_VOLATILE:
+<a name="304" href="#304">304</a> <strong>case</strong> AT2PCStatus.PREPARING_DURABLE:
+<a name="305" href="#305">305</a> <strong>try</strong> {
+<a name="306" href="#306">306</a> trigger(participantRef, INVALID_STATE_SOAP_FAULT);
+<a name="307" href="#307">307</a> } <strong>finally</strong> {
+<a name="308" href="#308">308</a> rollback();
+<a name="309" href="#309">309</a> }
+<a name="310" href="#310">310</a> <strong>return</strong>;
+<a name="311" href="#311">311</a>
+<a name="312" href="#312">312</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="313" href="#313">313</a> forget2PC(participantRef);
+<a name="314" href="#314">314</a> <strong>return</strong>;
+<a name="315" href="#315">315</a>
+<a name="316" href="#316">316</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="317" href="#317">317</a> trigger(participantRef, INVALID_STATE_SOAP_FAULT);
+<a name="318" href="#318">318</a> <strong>return</strong>;
+<a name="319" href="#319">319</a>
+<a name="320" href="#320">320</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="321" href="#321">321</a> }
+<a name="322" href="#322">322</a> }
+<a name="323" href="#323">323</a>
+<a name="324" href="#324">324</a> <em>/**<em>*</em></em>
+<a name="325" href="#325">325</a> <em> * Send a "prepare" message to all participants in the keySet of</em>
+<a name="326" href="#326">326</a> <em> * "participants". The messages are resent up to "maxRetries" times; between</em>
+<a name="327" href="#327">327</a> <em> * each retry, up to RETRY_DELAY_MILLIS milliseconds are waited.</em>
+<a name="328" href="#328">328</a> <em> * </em>
+<a name="329" href="#329">329</a> <em> * @param participants</em>
+<a name="330" href="#330">330</a> <em> * The map which contains the participants in its keySet.</em>
+<a name="331" href="#331">331</a> <em> * @return true, if all participants are prepared. false, if there are</em>
+<a name="332" href="#332">332</a> <em> * unprepared participants remaining after trying maxRetries times.</em>
+<a name="333" href="#333">333</a> <em> */</em>
+<a name="334" href="#334">334</a> <strong>private</strong> <strong>boolean</strong> prepare(Map participants) {
+<a name="335" href="#335">335</a> <em class="comment">/*</em>
+<a name="336" href="#336">336</a> <em class="comment"> * Check if there are any participants in this map</em>
+<a name="337" href="#337">337</a> <em class="comment"> */</em>
+<a name="338" href="#338">338</a> <strong>if</strong> (participants.size() == 0)
+<a name="339" href="#339">339</a> <em class="comment">/*</em>
+<a name="340" href="#340">340</a> <em class="comment"> * "No participants" means OK</em>
+<a name="341" href="#341">341</a> <em class="comment"> */</em>
+<a name="342" href="#342">342</a> <strong>return</strong> <strong>true</strong>;
+<a name="343" href="#343">343</a>
+<a name="344" href="#344">344</a> <strong>int</strong> iters = 0; <em class="comment">// iteration count</em>
+<a name="345" href="#345">345</a> <strong>int</strong> status_old = status; <em class="comment">// State when beginning to prepare</em>
+<a name="346" href="#346">346</a>
+<a name="347" href="#347">347</a> <em class="comment">/*</em>
+<a name="348" href="#348">348</a> <em class="comment"> * Send the "prepare" message to all unprepared participants. Retry up</em>
+<a name="349" href="#349">349</a> <em class="comment"> * to maxRetries times.</em>
+<a name="350" href="#350">350</a> <em class="comment"> */</em>
+<a name="351" href="#351">351</a> <strong>while</strong> (iters < maxRetries) {
+<a name="352" href="#352">352</a> Iterator iter = participants.keySet().iterator();
+<a name="353" href="#353">353</a> <strong>while</strong> (iter.hasNext()) {
+<a name="354" href="#354">354</a> <strong>if</strong> (status == AT2PCStatus.ABORTING)
+<a name="355" href="#355">355</a> <strong>return</strong> false;
+<a name="356" href="#356">356</a> <strong>try</strong> {
+<a name="357" href="#357">357</a> <em class="comment">/*</em>
+<a name="358" href="#358">358</a> <em class="comment"> * Call the participant's "prepare" method</em>
+<a name="359" href="#359">359</a> <em class="comment"> */</em>
+<a name="360" href="#360">360</a> String participantRef = (String) iter.next();
+<a name="361" href="#361">361</a> getParticipantStub(participantRef,
+<a name="362" href="#362">362</a> (EndpointReference) participants.get(participantRef)).prepareOperation(
+<a name="363" href="#363">363</a> <strong>null</strong>);
+<a name="364" href="#364">364</a> } <strong>catch</strong> (Exception e) {
+<a name="365" href="#365">365</a> e.printStackTrace();
+<a name="366" href="#366">366</a> }
+<a name="367" href="#367">367</a> }
+<a name="368" href="#368">368</a>
+<a name="369" href="#369">369</a> <em class="comment">/*</em>
+<a name="370" href="#370">370</a> <em class="comment"> * Wait for arriving messages, max. RETRY_DELAY_MILLIS milliseconds</em>
+<a name="371" href="#371">371</a> <em class="comment"> * for each retry.</em>
+<a name="372" href="#372">372</a> <em class="comment"> */</em>
+<a name="373" href="#373">373</a> <strong>long</strong> startTime = (<strong>new</strong> Date()).getTime();
+<a name="374" href="#374">374</a> <strong>long</strong> curTime;
+<a name="375" href="#375">375</a>
+<a name="376" href="#376">376</a> <em class="comment">/*</em>
+<a name="377" href="#377">377</a> <em class="comment"> * For each retry: wait for incoming messages. If unprepared</em>
+<a name="378" href="#378">378</a> <em class="comment"> * participants remain, wait for the remaining time up until</em>
+<a name="379" href="#379">379</a> <em class="comment"> * RETRY_DELAY_MILLIS is reached or another message arrives.</em>
+<a name="380" href="#380">380</a> <em class="comment"> */</em>
+<a name="381" href="#381">381</a> <strong>while</strong> ((curTime = (<strong>new</strong> Date().getTime())) < startTime
+<a name="382" href="#382">382</a> + RETRY_DELAY_MILLIS) {
+<a name="383" href="#383">383</a> <em class="comment">/*</em>
+<a name="384" href="#384">384</a> <em class="comment"> * Wait for incoming messages. notifyAll() is called in</em>
+<a name="385" href="#385">385</a> <em class="comment"> * prepared(String).</em>
+<a name="386" href="#386">386</a> <em class="comment"> */</em>
+<a name="387" href="#387">387</a> <strong>try</strong> {
+<a name="388" href="#388">388</a> wait(startTime - curTime + RETRY_DELAY_MILLIS);
+<a name="389" href="#389">389</a> } <strong>catch</strong> (Exception e) {
+<a name="390" href="#390">390</a> <em class="comment">// No exception handling needed for wait();</em>
+<a name="391" href="#391">391</a> }
+<a name="392" href="#392">392</a>
+<a name="393" href="#393">393</a> <em class="comment">/*</em>
+<a name="394" href="#394">394</a> <em class="comment"> * Are all participants prepared?</em>
+<a name="395" href="#395">395</a> <em class="comment"> */</em>
+<a name="396" href="#396">396</a> <strong>if</strong> (preparedParticipants.containsAll(participants.keySet()))
+<a name="397" href="#397">397</a> <em class="comment">// Yes! - Return true, if the transaction state did not</em>
+<a name="398" href="#398">398</a> <em class="comment">// change in the mean time.</em>
+<a name="399" href="#399">399</a> <strong>return</strong> status == status_old;
+<a name="400" href="#400">400</a> }
+<a name="401" href="#401">401</a> }
+<a name="402" href="#402">402</a>
+<a name="403" href="#403">403</a> <em class="comment">/*</em>
+<a name="404" href="#404">404</a> <em class="comment"> * After trying so hard and sending maxRetries messages, there is still</em>
+<a name="405" href="#405">405</a> <em class="comment"> * at least one unprepared participant.</em>
+<a name="406" href="#406">406</a> <em class="comment"> */</em>
+<a name="407" href="#407">407</a> <strong>return</strong> false;
+<a name="408" href="#408">408</a> }
+<a name="409" href="#409">409</a>
+<a name="410" href="#410">410</a> <strong>private</strong> <strong>boolean</strong> prepare() {
+<a name="411" href="#411">411</a> status = AT2PCStatus.PREPARING_VOLATILE;
+<a name="412" href="#412">412</a> <strong>if</strong> (!prepare(<strong>volatile</strong>2PCParticipants))
+<a name="413" href="#413">413</a> <strong>return</strong> false;
+<a name="414" href="#414">414</a>
+<a name="415" href="#415">415</a> status = AT2PCStatus.PREPARING_DURABLE;
+<a name="416" href="#416">416</a> <strong>return</strong> prepare(durable2PCParticipants);
+<a name="417" href="#417">417</a> }
+<a name="418" href="#418">418</a>
+<a name="419" href="#419">419</a> <strong>public</strong> <strong>void</strong> commit() {
+<a name="420" href="#420">420</a> <strong>switch</strong> (status) {
+<a name="421" href="#421">421</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="422" href="#422">422</a> <strong>break</strong>;
+<a name="423" href="#423">423</a>
+<a name="424" href="#424">424</a> <strong>case</strong> AT2PCStatus.PREPARING_VOLATILE:
+<a name="425" href="#425">425</a> <strong>case</strong> AT2PCStatus.PREPARING_DURABLE:
+<a name="426" href="#426">426</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="427" href="#427">427</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="428" href="#428">428</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="429" href="#429">429</a> <strong>return</strong>;
+<a name="430" href="#430">430</a> }
+<a name="431" href="#431">431</a>
+<a name="432" href="#432">432</a> <strong>if</strong> (!prepare()) {
+<a name="433" href="#433">433</a> rollback();
+<a name="434" href="#434">434</a> <strong>return</strong>;
+<a name="435" href="#435">435</a> }
+<a name="436" href="#436">436</a>
+<a name="437" href="#437">437</a> status = AT2PCStatus.COMMITTING;
+<a name="438" href="#438">438</a> terminate();
+<a name="439" href="#439">439</a> }
+<a name="440" href="#440">440</a>
+<a name="441" href="#441">441</a> <strong>private</strong> <strong>void</strong> pause(<strong>long</strong> millis) {
+<a name="442" href="#442">442</a> <strong>try</strong> {
+<a name="443" href="#443">443</a> wait(millis);
+<a name="444" href="#444">444</a> } <strong>catch</strong> (InterruptedException e) {
+<a name="445" href="#445">445</a> e.printStackTrace();
+<a name="446" href="#446">446</a> }
+<a name="447" href="#447">447</a> }
+<a name="448" href="#448">448</a>
+<a name="449" href="#449">449</a> <strong>private</strong> <strong>boolean</strong> noParticipantsToTerminate() {
+<a name="450" href="#450">450</a> <strong>return</strong> <strong>volatile</strong>2PCParticipants.isEmpty()
+<a name="451" href="#451">451</a> && durable2PCParticipants.isEmpty();
+<a name="452" href="#452">452</a> }
+<a name="453" href="#453">453</a>
+<a name="454" href="#454">454</a> <em>/**<em>*</em></em>
+<a name="455" href="#455">455</a> <em> * Handles transaction teardown and communicate the final state to</em>
+<a name="456" href="#456">456</a> <em> * participants. Each participant is notified up to maxRetries times.</em>
+<a name="457" href="#457">457</a> <em> * Between each message, we will wait up to RETRY_DELAY_MILLIS milliseconds.</em>
+<a name="458" href="#458">458</a> <em> */</em>
+<a name="459" href="#459">459</a> <strong>private</strong> <strong>void</strong> terminate() {
+<a name="460" href="#460">460</a> <strong>int</strong> iters = 0;
+<a name="461" href="#461">461</a>
+<a name="462" href="#462">462</a> <em class="comment">/*</em>
+<a name="463" href="#463">463</a> <em class="comment"> * This is the main loop. While there are participants who did not yet</em>
+<a name="464" href="#464">464</a> <em class="comment"> * acknowledge our message, (re)send our message to them.</em>
+<a name="465" href="#465">465</a> <em class="comment"> */</em>
+<a name="466" href="#466">466</a> waitForAllParticipantsToComplete: <strong>while</strong> (iters < maxRetries
+<a name="467" href="#467">467</a> && !noParticipantsToTerminate()) {
+<a name="468" href="#468">468</a> <em class="comment">/*</em>
+<a name="469" href="#469">469</a> <em class="comment"> * Participant set to operate on. For each retry, send our message</em>
+<a name="470" href="#470">470</a> <em class="comment"> * to volatile peers first and then to durable participants.</em>
+<a name="471" href="#471">471</a> <em class="comment"> */</em>
+<a name="472" href="#472">472</a> Map participants = <strong>volatile</strong>2PCParticipants;
+<a name="473" href="#473">473</a> <strong>while</strong> (<strong>true</strong>) {
+<a name="474" href="#474">474</a> Iterator iter = participants.keySet().iterator();
+<a name="475" href="#475">475</a>
+<a name="476" href="#476">476</a> <strong>while</strong> (iter.hasNext()) {
+<a name="477" href="#477">477</a> <strong>try</strong> {
+<a name="478" href="#478">478</a> <em class="comment">/*</em>
+<a name="479" href="#479">479</a> <em class="comment"> * Get the participant's protocol service and send our</em>
+<a name="480" href="#480">480</a> <em class="comment"> * final state message.</em>
+<a name="481" href="#481">481</a> <em class="comment"> */</em>
+<a name="482" href="#482">482</a> String participantRef = (String) iter.next();
+<a name="483" href="#483">483</a> ParticipantStub p = getParticipantStub(
+<a name="484" href="#484">484</a> participantRef,
+<a name="485" href="#485">485</a> (EndpointReference) participants.get(participantRef));
+<a name="486" href="#486">486</a>
+<a name="487" href="#487">487</a> <strong>if</strong> (status == AT2PCStatus.ABORTING)
+<a name="488" href="#488">488</a> p.rollbackOperation(<strong>null</strong>);
+<a name="489" href="#489">489</a> <strong>else</strong>
+<a name="490" href="#490">490</a> p.commitOperation(<strong>null</strong>);
+<a name="491" href="#491">491</a> } <strong>catch</strong> (Exception e) {
+<a name="492" href="#492">492</a> e.printStackTrace();
+<a name="493" href="#493">493</a> }
+<a name="494" href="#494">494</a> }
+<a name="495" href="#495">495</a>
+<a name="496" href="#496">496</a> <em class="comment">/*</em>
+<a name="497" href="#497">497</a> <em class="comment"> * After all volatile participants are notified, continue with</em>
+<a name="498" href="#498">498</a> <em class="comment"> * durable participants. After that, wait for incoming messages.</em>
+<a name="499" href="#499">499</a> <em class="comment"> */</em>
+<a name="500" href="#500">500</a> <strong>if</strong> (participants == <strong>volatile</strong>2PCParticipants)
+<a name="501" href="#501">501</a> participants = durable2PCParticipants;
+<a name="502" href="#502">502</a> <strong>else</strong>
+<a name="503" href="#503">503</a> <strong>break</strong>;
+<a name="504" href="#504">504</a> }
+<a name="505" href="#505">505</a>
+<a name="506" href="#506">506</a> <em class="comment">/*</em>
+<a name="507" href="#507">507</a> <em class="comment"> * Messages to all remaining participants are out. Wait up until</em>
+<a name="508" href="#508">508</a> <em class="comment"> * RETRY_DELAY_MILLIS milliseconds for replies. On each incoming</em>
+<a name="509" href="#509">509</a> <em class="comment"> * reply, forget2PC() will call notify so we can check if all</em>
+<a name="510" href="#510">510</a> <em class="comment"> * participants have acknownledged the transaction outcome and can</em>
+<a name="511" href="#511">511</a> <em class="comment"> * thus continue. If there are remaining peers after an incoming</em>
+<a name="512" href="#512">512</a> <em class="comment"> * message, return to wait and sleep for the rest of the</em>
+<a name="513" href="#513">513</a> <em class="comment"> * RETRY_DELAY_MILLIS period.</em>
+<a name="514" href="#514">514</a> <em class="comment"> */</em>
+<a name="515" href="#515">515</a> <strong>try</strong> {
+<a name="516" href="#516">516</a> <strong>long</strong> startTime = (<strong>new</strong> Date()).getTime();
+<a name="517" href="#517">517</a> <strong>long</strong> curTime;
+<a name="518" href="#518">518</a>
+<a name="519" href="#519">519</a> <strong>while</strong> ((curTime = (<strong>new</strong> Date().getTime())) < startTime
+<a name="520" href="#520">520</a> + RETRY_DELAY_MILLIS) {
+<a name="521" href="#521">521</a> <em class="comment">/*</em>
+<a name="522" href="#522">522</a> <em class="comment"> * Wait for incoming acknowledgements. notify() is called in</em>
+<a name="523" href="#523">523</a> <em class="comment"> * forget2PC(String).</em>
+<a name="524" href="#524">524</a> <em class="comment"> */</em>
+<a name="525" href="#525">525</a> wait(startTime - curTime + RETRY_DELAY_MILLIS);
+<a name="526" href="#526">526</a>
+<a name="527" href="#527">527</a> <strong>if</strong> (noParticipantsToTerminate())
+<a name="528" href="#528">528</a> <strong>break</strong> waitForAllParticipantsToComplete;
+<a name="529" href="#529">529</a> }
+<a name="530" href="#530">530</a> } <strong>catch</strong> (Exception e) {
+<a name="531" href="#531">531</a> e.printStackTrace();
+<a name="532" href="#532">532</a> }
+<a name="533" href="#533">533</a> }
+<a name="534" href="#534">534</a>
+<a name="535" href="#535">535</a> <em class="comment">/*</em>
+<a name="536" href="#536">536</a> <em class="comment"> * All particpants have acknowledged the final transaction state. Notify</em>
+<a name="537" href="#537">537</a> <em class="comment"> * all peers who have subscribed for the completion protocol and forget</em>
+<a name="538" href="#538">538</a> <em class="comment"> * about our litte transaction. ;-)</em>
+<a name="539" href="#539">539</a> <em class="comment"> */</em>
+<a name="540" href="#540">540</a> <strong>if</strong> (noParticipantsToTerminate()) {
+<a name="541" href="#541">541</a> <em class="comment">/*</em>
+<a name="542" href="#542">542</a> <em class="comment"> * TODO shouldn't this message also be acknowledged, at least if</em>
+<a name="543" href="#543">543</a> <em class="comment"> * there was an exception (e.g. timeout) caught?</em>
+<a name="544" href="#544">544</a> <em class="comment"> */</em>
+<a name="545" href="#545">545</a> Iterator iter = completionParticipants.iterator();
+<a name="546" href="#546">546</a> <strong>while</strong> (iter.hasNext())
+<a name="547" href="#547">547</a> <strong>try</strong> {
+<a name="548" href="#548">548</a> CompletionInitiatorStub p = <strong>new</strong> <a href="../../../../../org/apache/kandula/coordinator/at/CompletionInitiatorStub.html">CompletionInitiatorStub</a>(
+<a name="549" href="#549">549</a> (EndpointReference) iter.next());
+<a name="550" href="#550">550</a> <strong>if</strong> (status == AT2PCStatus.ABORTING)
+<a name="551" href="#551">551</a> p.abortedOperation(<strong>null</strong>);
+<a name="552" href="#552">552</a> <strong>else</strong>
+<a name="553" href="#553">553</a> p.committedOperation(<strong>null</strong>);
+<a name="554" href="#554">554</a> } <strong>catch</strong> (Exception e) {
+<a name="555" href="#555">555</a> e.printStackTrace();
+<a name="556" href="#556">556</a> }
+<a name="557" href="#557">557</a> }
+<a name="558" href="#558">558</a> status = AT2PCStatus.NONE;
+<a name="559" href="#559">559</a> }
+<a name="560" href="#560">560</a>
+<a name="561" href="#561">561</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> preparedOperation(Notification parameters)
+<a name="562" href="#562">562</a> throws RemoteException {
+<a name="563" href="#563">563</a> prepared(getParticipantRef());
+<a name="564" href="#564">564</a> }
+<a name="565" href="#565">565</a>
+<a name="566" href="#566">566</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> abortedOperation(Notification parameters)
+<a name="567" href="#567">567</a> throws RemoteException {
+<a name="568" href="#568">568</a> aborted(getParticipantRef());
+<a name="569" href="#569">569</a> }
+<a name="570" href="#570">570</a>
+<a name="571" href="#571">571</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> readOnlyOperation(Notification parameters)
+<a name="572" href="#572">572</a> throws RemoteException {
+<a name="573" href="#573">573</a> readOnly(getParticipantRef());
+<a name="574" href="#574">574</a> }
+<a name="575" href="#575">575</a>
+<a name="576" href="#576">576</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> committedOperation(Notification parameters)
+<a name="577" href="#577">577</a> throws RemoteException {
+<a name="578" href="#578">578</a> committed(getParticipantRef());
+<a name="579" href="#579">579</a> }
+<a name="580" href="#580">580</a>
+<a name="581" href="#581">581</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> replayOperation(Notification parameters)
+<a name="582" href="#582">582</a> throws RemoteException {
+<a name="583" href="#583">583</a> replay(getParticipantRef());
+<a name="584" href="#584">584</a> }
+<a name="585" href="#585">585</a>
+<a name="586" href="#586">586</a> <strong>private</strong> EndpointReference getEprToSendFault(String participantRef) {
+<a name="587" href="#587">587</a> EndpointReference epr = org.apache.kandula.utils.AddressingHeaders.getFaultToOfCurrentMessage();
+<a name="588" href="#588">588</a> <strong>if</strong> (epr != <strong>null</strong>)
+<a name="589" href="#589">589</a> <strong>return</strong> epr;
+<a name="590" href="#590">590</a> <strong>return</strong> getEprToRespond(participantRef);
+<a name="591" href="#591">591</a> }
+<a name="592" href="#592">592</a>
+<a name="593" href="#593">593</a> <strong>private</strong> EndpointReference getEprToRespond(String participantRef) {
+<a name="594" href="#594">594</a> EndpointReference epr = (EndpointReference) <strong>volatile</strong>2PCParticipants.get(participantRef);
+<a name="595" href="#595">595</a> <strong>if</strong> (epr != <strong>null</strong>)
+<a name="596" href="#596">596</a> <strong>return</strong> epr;
+<a name="597" href="#597">597</a> epr = (EndpointReference) durable2PCParticipants.get(participantRef);
+<a name="598" href="#598">598</a> <strong>if</strong> (epr != <strong>null</strong>)
+<a name="599" href="#599">599</a> <strong>return</strong> epr;
+<a name="600" href="#600">600</a> <strong>return</strong> org.apache.kandula.utils.AddressingHeaders.getReplyToOfCurrentMessage();
+<a name="601" href="#601">601</a> }
+<a name="602" href="#602">602</a>
+<a name="603" href="#603">603</a> <strong>private</strong> String getParticipantRef() {
+<a name="604" href="#604">604</a> AddressingHeaders headers = org.apache.kandula.utils.AddressingHeaders.getAddressingHeadersOfCurrentMessage();
+<a name="605" href="#605">605</a> MessageElement e = headers.getReferenceProperties().get(PARTICIPANT_REF);
+<a name="606" href="#606">606</a> <strong>return</strong> e.getValue();
+<a name="607" href="#607">607</a> }
+<a name="608" href="#608">608</a>
+<a name="609" href="#609">609</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> commitOperation(Notification parameters)
+<a name="610" href="#610">610</a> throws RemoteException {
+<a name="611" href="#611">611</a> commit();
+<a name="612" href="#612">612</a> }
+<a name="613" href="#613">613</a>
+<a name="614" href="#614">614</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> rollbackOperation(Notification parameters)
+<a name="615" href="#615">615</a> throws RemoteException {
+<a name="616" href="#616">616</a> rollback();
+<a name="617" href="#617">617</a> }
+<a name="618" href="#618">618</a>
+<a name="619" href="#619">619</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> timeout() throws TimedOutException {
+<a name="620" href="#620">620</a> System.out.println(<span class="string">"[ATCoordinatorImpl] timeout "</span>
+<a name="621" href="#621">621</a> + AT2PCStatus.getStatusName(status));
+<a name="622" href="#622">622</a>
+<a name="623" href="#623">623</a> <strong>if</strong> (status != AT2PCStatus.NONE) {
+<a name="624" href="#624">624</a> maxRetries = 8;
+<a name="625" href="#625">625</a> rollback();
+<a name="626" href="#626">626</a> <strong>throw</strong> <strong>new</strong> <a href="../../../../../org/apache/kandula/coordinator/TimedOutException.html">TimedOutException</a>();
+<a name="627" href="#627">627</a> }
+<a name="628" href="#628">628</a> }
+<a name="629" href="#629">629</a>
+<a name="630" href="#630">630</a> <strong>private</strong> <strong>void</strong> trigger(String participantRef, AxisFault fault)
+<a name="631" href="#631">631</a> throws AxisFault {
+<a name="632" href="#632">632</a> trigger(getEprToSendFault(participantRef), fault);
+<a name="633" href="#633">633</a> }
+<a name="634" href="#634">634</a>
+<a name="635" href="#635">635</a> <em class="comment">/*</em>
+<a name="636" href="#636">636</a> <em class="comment"> * (non-Javadoc)</em>
+<a name="637" href="#637">637</a> <em class="comment"> * </em>
+<a name="638" href="#638">638</a> <em class="comment"> * @see org.apache.ws.transaction.coordinator.Callback#onFault(javax.xml.soap.Name)</em>
+<a name="639" href="#639">639</a> <em class="comment"> */</em>
+<a name="640" href="#640">640</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> onFault(Name code) {
+<a name="641" href="#641">641</a> <em class="comment">// TODO Auto-generated method stub</em>
+<a name="642" href="#642">642</a>
+<a name="643" href="#643">643</a> }
+<a name="644" href="#644">644</a>
+<a name="645" href="#645">645</a> <strong>public</strong> EndpointReference getEndpointReference() {
+<a name="646" href="#646">646</a> <strong>throw</strong> <strong>new</strong> UnsupportedOperationException();
+<a name="647" href="#647">647</a> }
+<a name="648" href="#648">648</a>
+<a name="649" href="#649">649</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
Added: webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/AbstractParticipant.html
URL: http://svn.apache.org/viewvc/webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/AbstractParticipant.html?view=auto&rev=541034
==============================================================================
--- webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/AbstractParticipant.html (added)
+++ webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/AbstractParticipant.html Wed May 23 12:10:37 2007
@@ -0,0 +1,253 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" /><title>AbstractParticipant xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/kandula/coordinator/at/AbstractParticipant.html">View Javadoc</a></div><pre>
+
+<a name="1" href="#1">1</a> <em class="comment">/*</em>
+<a name="2" href="#2">2</a> <em class="comment"> * Created on Dec 30, 2005</em>
+<a name="3" href="#3">3</a> <em class="comment"> *</em>
+<a name="4" href="#4">4</a> <em class="comment"> */</em>
+<a name="5" href="#5">5</a> <strong>package</strong> org.apache.kandula.coordinator.at;
+<a name="6" href="#6">6</a>
+<a name="7" href="#7">7</a> <strong>import</strong> java.rmi.RemoteException;
+<a name="8" href="#8">8</a> <strong>import</strong> java.util.Timer;
+<a name="9" href="#9">9</a> <strong>import</strong> java.util.TimerTask;
+<a name="10" href="#10">10</a>
+<a name="11" href="#11">11</a> <strong>import</strong> javax.transaction.xa.XAException;
+<a name="12" href="#12">12</a> <strong>import</strong> javax.transaction.xa.XAResource;
+<a name="13" href="#13">13</a> <strong>import</strong> javax.xml.soap.Name;
+<a name="14" href="#14">14</a>
+<a name="15" href="#15">15</a> <strong>import</strong> org.apache.axis.components.uuid.UUIDGenFactory;
+<a name="16" href="#16">16</a> <strong>import</strong> org.apache.axis.message.addressing.EndpointReference;
+<a name="17" href="#17">17</a> <strong>import</strong> org.apache.kandula.coordinator.Callback;
+<a name="18" href="#18">18</a> <strong>import</strong> org.apache.kandula.coordinator.CoordinationContext;
+<a name="19" href="#19">19</a> <strong>import</strong> org.apache.kandula.coordinator.CoordinationService;
+<a name="20" href="#20">20</a> <strong>import</strong> org.apache.kandula.coordinator.Coordinator;
+<a name="21" href="#21">21</a> <strong>import</strong> org.apache.kandula.coordinator.TimedOutException;
+<a name="22" href="#22">22</a> <strong>import</strong> org.apache.kandula.wsat.CoordinatorPortType;
+<a name="23" href="#23">23</a> <strong>import</strong> org.apache.kandula.wsat.Notification;
+<a name="24" href="#24">24</a> <strong>import</strong> org.apache.kandula.wsat.ParticipantPortType;
+<a name="25" href="#25">25</a> <strong>import</strong> org.apache.kandula.wscoor.Expires;
+<a name="26" href="#26">26</a>
+<a name="27" href="#27">27</a> <em>/**<em>*</em></em>
+<a name="28" href="#28">28</a> <em> * @author Dasarath Weeratunge</em>
+<a name="29" href="#29">29</a> <em> * </em>
+<a name="30" href="#30">30</a> <em> */</em>
+<a name="31" href="#31">31</a> <strong>public</strong> <strong>abstract</strong> <strong>class</strong> <a href="../../../../../org/apache/kandula/coordinator/at/AbstractParticipant.html">AbstractParticipant</a> implements ParticipantPortType,
+<a name="32" href="#32">32</a> Callback {
+<a name="33" href="#33">33</a>
+<a name="34" href="#34">34</a> <strong>private</strong> String id;
+<a name="35" href="#35">35</a>
+<a name="36" href="#36">36</a> <strong>private</strong> EndpointReference epr;
+<a name="37" href="#37">37</a>
+<a name="38" href="#38">38</a> <strong>private</strong> <strong>static</strong> Timer timer = <strong>new</strong> Timer();
+<a name="39" href="#39">39</a>
+<a name="40" href="#40">40</a> <strong>public</strong> <strong>static</strong> <strong>final</strong> <strong>int</strong> RETRY_DELAY_MILLIS = 3 * 1000;
+<a name="41" href="#41">41</a>
+<a name="42" href="#42">42</a> <strong>private</strong> EndpointReference eprOfCoordinator;
+<a name="43" href="#43">43</a>
+<a name="44" href="#44">44</a> <strong>protected</strong> <strong>abstract</strong> <strong>int</strong> prepare() throws XAException;
+<a name="45" href="#45">45</a>
+<a name="46" href="#46">46</a> <strong>protected</strong> <strong>abstract</strong> <strong>void</strong> commit() throws XAException;
+<a name="47" href="#47">47</a>
+<a name="48" href="#48">48</a> <strong>protected</strong> <strong>abstract</strong> <strong>void</strong> rollback() throws XAException;
+<a name="49" href="#49">49</a>
+<a name="50" href="#50">50</a> <strong>protected</strong> <strong>abstract</strong> <strong>void</strong> forget();
+<a name="51" href="#51">51</a>
+<a name="52" href="#52">52</a> <strong>protected</strong> <strong>abstract</strong> <strong>int</strong> getStatus();
+<a name="53" href="#53">53</a>
+<a name="54" href="#54">54</a> <strong>protected</strong> <a href="../../../../../org/apache/kandula/coordinator/at/AbstractParticipant.html">AbstractParticipant</a>() {
+<a name="55" href="#55">55</a> id = <span class="string">"uuid:"</span> + UUIDGenFactory.getUUIDGen().nextUUID();
+<a name="56" href="#56">56</a> }
+<a name="57" href="#57">57</a>
+<a name="58" href="#58">58</a> <strong>public</strong> String getID() {
+<a name="59" href="#59">59</a> <strong>return</strong> id;
+<a name="60" href="#60">60</a> }
+<a name="61" href="#61">61</a>
+<a name="62" href="#62">62</a> <strong>protected</strong> <strong>void</strong> register(<strong>boolean</strong> durable, <a href="../../../../../org/apache/kandula/coordinator/CoordinationContext.html">CoordinationContext</a> ctx)
+<a name="63" href="#63">63</a> throws RemoteException {
+<a name="64" href="#64">64</a> <strong>long</strong> timeout = 0;
+<a name="65" href="#65">65</a> Expires ex = ctx.getExpires();
+<a name="66" href="#66">66</a> <strong>if</strong> (ex != <strong>null</strong>)
+<a name="67" href="#67">67</a> timeout = ex.get_value().longValue();
+<a name="68" href="#68">68</a> epr = CoordinationService.getInstance().getParticipantService(<strong>this</strong>,
+<a name="69" href="#69">69</a> timeout);
+<a name="70" href="#70">70</a> eprOfCoordinator = ctx.register(
+<a name="71" href="#71">71</a> durable ? ATCoordinator.PROTOCOL_ID_DURABLE_2PC
+<a name="72" href="#72">72</a> : ATCoordinator.PROTOCOL_ID_VOLATILE_2PC, epr);
+<a name="73" href="#73">73</a> }
+<a name="74" href="#74">74</a>
+<a name="75" href="#75">75</a> <strong>protected</strong> CoordinatorPortType getCoordinator() {
+<a name="76" href="#76">76</a> <strong>try</strong> {
+<a name="77" href="#77">77</a> <strong>return</strong> <strong>new</strong> <a href="../../../../../org/apache/kandula/coordinator/at/CoordinatorStub.html">CoordinatorStub</a>(<strong>this</strong>, eprOfCoordinator);
+<a name="78" href="#78">78</a> } <strong>catch</strong> (Exception e) {
+<a name="79" href="#79">79</a> e.printStackTrace();
+<a name="80" href="#80">80</a> <strong>throw</strong> <strong>new</strong> RuntimeException(e);
+<a name="81" href="#81">81</a> }
+<a name="82" href="#82">82</a> }
+<a name="83" href="#83">83</a>
+<a name="84" href="#84">84</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> prepareOperation(Notification parameters)
+<a name="85" href="#85">85</a> throws RemoteException {
+<a name="86" href="#86">86</a>
+<a name="87" href="#87">87</a> <strong>switch</strong> (getStatus()) {
+<a name="88" href="#88">88</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="89" href="#89">89</a> getCoordinator().abortedOperation(<strong>null</strong>);
+<a name="90" href="#90">90</a> <strong>return</strong>;
+<a name="91" href="#91">91</a>
+<a name="92" href="#92">92</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="93" href="#93">93</a> <strong>final</strong> CoordinatorPortType p = getCoordinator();
+<a name="94" href="#94">94</a> <strong>try</strong> {
+<a name="95" href="#95">95</a> forget();
+<a name="96" href="#96">96</a> <strong>if</strong> (prepare() == XAResource.XA_RDONLY)
+<a name="97" href="#97">97</a> p.readOnlyOperation(<strong>null</strong>);
+<a name="98" href="#98">98</a> <strong>else</strong> {
+<a name="99" href="#99">99</a> p.preparedOperation(<strong>null</strong>);
+<a name="100" href="#100">100</a> timer.schedule(<strong>new</strong> TimerTask() {
+<a name="101" href="#101">101</a> <strong>public</strong> <strong>void</strong> run() {
+<a name="102" href="#102">102</a> <strong>switch</strong> (getStatus()) {
+<a name="103" href="#103">103</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="104" href="#104">104</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="105" href="#105">105</a> <strong>case</strong> AT2PCStatus.PREPARING:
+<a name="106" href="#106">106</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="107" href="#107">107</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="108" href="#108">108</a> cancel();
+<a name="109" href="#109">109</a> <strong>return</strong>;
+<a name="110" href="#110">110</a>
+<a name="111" href="#111">111</a> <strong>case</strong> AT2PCStatus.PREPARED:
+<a name="112" href="#112">112</a> <strong>try</strong> {
+<a name="113" href="#113">113</a> p.preparedOperation(<strong>null</strong>);
+<a name="114" href="#114">114</a> } <strong>catch</strong> (RemoteException e) {
+<a name="115" href="#115">115</a> <em class="comment">// TODO:</em>
+<a name="116" href="#116">116</a> <em class="comment">// identify wscoor:InvalidState Soap fault</em>
+<a name="117" href="#117">117</a> <em class="comment">// and stop</em>
+<a name="118" href="#118">118</a> e.printStackTrace();
+<a name="119" href="#119">119</a> }
+<a name="120" href="#120">120</a> }
+<a name="121" href="#121">121</a> }
+<a name="122" href="#122">122</a> }, RETRY_DELAY_MILLIS, RETRY_DELAY_MILLIS);
+<a name="123" href="#123">123</a> }
+<a name="124" href="#124">124</a> } <strong>catch</strong> (XAException e) {
+<a name="125" href="#125">125</a> p.abortedOperation(<strong>null</strong>);
+<a name="126" href="#126">126</a> }
+<a name="127" href="#127">127</a> <strong>return</strong>;
+<a name="128" href="#128">128</a>
+<a name="129" href="#129">129</a> <strong>case</strong> AT2PCStatus.PREPARING:
+<a name="130" href="#130">130</a> <strong>return</strong>;
+<a name="131" href="#131">131</a>
+<a name="132" href="#132">132</a> <strong>case</strong> AT2PCStatus.PREPARED:
+<a name="133" href="#133">133</a> getCoordinator().preparedOperation(<strong>null</strong>);
+<a name="134" href="#134">134</a> <strong>return</strong>;
+<a name="135" href="#135">135</a>
+<a name="136" href="#136">136</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="137" href="#137">137</a> forget();
+<a name="138" href="#138">138</a> getCoordinator().abortedOperation(<strong>null</strong>);
+<a name="139" href="#139">139</a> <strong>return</strong>;
+<a name="140" href="#140">140</a>
+<a name="141" href="#141">141</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="142" href="#142">142</a> }
+<a name="143" href="#143">143</a> }
+<a name="144" href="#144">144</a>
+<a name="145" href="#145">145</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> commitOperation(Notification parameters)
+<a name="146" href="#146">146</a> throws RemoteException {
+<a name="147" href="#147">147</a> <strong>switch</strong> (getStatus()) {
+<a name="148" href="#148">148</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="149" href="#149">149</a> getCoordinator().committedOperation(<strong>null</strong>);
+<a name="150" href="#150">150</a> <strong>return</strong>;
+<a name="151" href="#151">151</a>
+<a name="152" href="#152">152</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="153" href="#153">153</a> <strong>case</strong> AT2PCStatus.PREPARING:
+<a name="154" href="#154">154</a> <strong>try</strong> {
+<a name="155" href="#155">155</a> forget();
+<a name="156" href="#156">156</a> rollback();
+<a name="157" href="#157">157</a> getCoordinator().abortedOperation(<strong>null</strong>);
+<a name="158" href="#158">158</a> } <strong>catch</strong> (XAException e) {
+<a name="159" href="#159">159</a> e.printStackTrace();
+<a name="160" href="#160">160</a> }
+<a name="161" href="#161">161</a> <strong>return</strong>;
+<a name="162" href="#162">162</a>
+<a name="163" href="#163">163</a> <strong>case</strong> AT2PCStatus.PREPARED:
+<a name="164" href="#164">164</a> <strong>try</strong> {
+<a name="165" href="#165">165</a> commit();
+<a name="166" href="#166">166</a> getCoordinator().committedOperation(<strong>null</strong>);
+<a name="167" href="#167">167</a> } <strong>catch</strong> (XAException e) {
+<a name="168" href="#168">168</a> e.printStackTrace();
+<a name="169" href="#169">169</a> }
+<a name="170" href="#170">170</a> <strong>return</strong>;
+<a name="171" href="#171">171</a>
+<a name="172" href="#172">172</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="173" href="#173">173</a> <strong>throw</strong> Coordinator.INVALID_STATE_SOAP_FAULT;
+<a name="174" href="#174">174</a>
+<a name="175" href="#175">175</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="176" href="#176">176</a> }
+<a name="177" href="#177">177</a> }
+<a name="178" href="#178">178</a>
+<a name="179" href="#179">179</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> rollbackOperation(Notification parameters)
+<a name="180" href="#180">180</a> throws RemoteException {
+<a name="181" href="#181">181</a> <strong>switch</strong> (getStatus()) {
+<a name="182" href="#182">182</a> <strong>case</strong> AT2PCStatus.NONE:
+<a name="183" href="#183">183</a> getCoordinator().abortedOperation(<strong>null</strong>);
+<a name="184" href="#184">184</a> <strong>return</strong>;
+<a name="185" href="#185">185</a>
+<a name="186" href="#186">186</a> <strong>case</strong> AT2PCStatus.ACTIVE:
+<a name="187" href="#187">187</a> <strong>case</strong> AT2PCStatus.PREPARING:
+<a name="188" href="#188">188</a> <strong>case</strong> AT2PCStatus.PREPARED:
+<a name="189" href="#189">189</a> <strong>try</strong> {
+<a name="190" href="#190">190</a> forget();
+<a name="191" href="#191">191</a> rollback();
+<a name="192" href="#192">192</a> getCoordinator().abortedOperation(<strong>null</strong>);
+<a name="193" href="#193">193</a> } <strong>catch</strong> (XAException e) {
+<a name="194" href="#194">194</a> e.printStackTrace();
+<a name="195" href="#195">195</a> }
+<a name="196" href="#196">196</a> <strong>return</strong>;
+<a name="197" href="#197">197</a>
+<a name="198" href="#198">198</a> <strong>case</strong> AT2PCStatus.ABORTING:
+<a name="199" href="#199">199</a> forget();
+<a name="200" href="#200">200</a> getCoordinator().abortedOperation(<strong>null</strong>);
+<a name="201" href="#201">201</a> <strong>return</strong>;
+<a name="202" href="#202">202</a>
+<a name="203" href="#203">203</a> <strong>case</strong> AT2PCStatus.COMMITTING:
+<a name="204" href="#204">204</a> <strong>throw</strong> Coordinator.INVALID_STATE_SOAP_FAULT;
+<a name="205" href="#205">205</a> }
+<a name="206" href="#206">206</a> }
+<a name="207" href="#207">207</a>
+<a name="208" href="#208">208</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> timeout() throws TimedOutException {
+<a name="209" href="#209">209</a> System.out.println(<span class="string">"[AbstractParticipant] timeout "</span>
+<a name="210" href="#210">210</a> + AT2PCStatus.getStatusName(getStatus()));
+<a name="211" href="#211">211</a>
+<a name="212" href="#212">212</a> <strong>if</strong> (getStatus() == AT2PCStatus.NONE)
+<a name="213" href="#213">213</a> <strong>return</strong>;
+<a name="214" href="#214">214</a> <strong>try</strong> {
+<a name="215" href="#215">215</a> forget();
+<a name="216" href="#216">216</a> rollback();
+<a name="217" href="#217">217</a> getCoordinator().abortedOperation(<strong>null</strong>);
+<a name="218" href="#218">218</a> } <strong>catch</strong> (Exception e) {
+<a name="219" href="#219">219</a> e.printStackTrace();
+<a name="220" href="#220">220</a> }
+<a name="221" href="#221">221</a> <strong>throw</strong> <strong>new</strong> <a href="../../../../../org/apache/kandula/coordinator/TimedOutException.html">TimedOutException</a>();
+<a name="222" href="#222">222</a> }
+<a name="223" href="#223">223</a>
+<a name="224" href="#224">224</a> <strong>public</strong> <strong>synchronized</strong> <strong>void</strong> onFault(Name code) {
+<a name="225" href="#225">225</a> System.out.println(<span class="string">"[AbstractParticipant] onFault: "</span> + code);
+<a name="226" href="#226">226</a>
+<a name="227" href="#227">227</a> <em class="comment">// FIXME:</em>
+<a name="228" href="#228">228</a> <strong>try</strong> {
+<a name="229" href="#229">229</a> forget();
+<a name="230" href="#230">230</a> rollback();
+<a name="231" href="#231">231</a> } <strong>catch</strong> (XAException e) {
+<a name="232" href="#232">232</a> <em class="comment">// TODO Auto-generated catch block</em>
+<a name="233" href="#233">233</a> e.printStackTrace();
+<a name="234" href="#234">234</a> }
+<a name="235" href="#235">235</a> }
+<a name="236" href="#236">236</a>
+<a name="237" href="#237">237</a> <strong>public</strong> EndpointReference getEndpointReference() {
+<a name="238" href="#238">238</a> <strong>return</strong> epr;
+<a name="239" href="#239">239</a> }
+<a name="240" href="#240">240</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
Added: webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionCoordinatorImpl.html
URL: http://svn.apache.org/viewvc/webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionCoordinatorImpl.html?view=auto&rev=541034
==============================================================================
--- webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionCoordinatorImpl.html (added)
+++ webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionCoordinatorImpl.html Wed May 23 12:10:37 2007
@@ -0,0 +1,44 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" /><title>CompletionCoordinatorImpl xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/kandula/coordinator/at/CompletionCoordinatorImpl.html">View Javadoc</a></div><pre>
+
+<a name="1" href="#1">1</a> <em class="comment">/*</em>
+<a name="2" href="#2">2</a> <em class="comment"> * Created on Dec 23, 2005</em>
+<a name="3" href="#3">3</a> <em class="comment"> *</em>
+<a name="4" href="#4">4</a> <em class="comment"> */</em>
+<a name="5" href="#5">5</a> <strong>package</strong> org.apache.kandula.coordinator.at;
+<a name="6" href="#6">6</a>
+<a name="7" href="#7">7</a> <strong>import</strong> java.rmi.RemoteException;
+<a name="8" href="#8">8</a>
+<a name="9" href="#9">9</a> <strong>import</strong> org.apache.kandula.coordinator.CallbackRegistry;
+<a name="10" href="#10">10</a> <strong>import</strong> org.apache.kandula.wsat.CompletionCoordinatorPortType;
+<a name="11" href="#11">11</a> <strong>import</strong> org.apache.kandula.wsat.Notification;
+<a name="12" href="#12">12</a>
+<a name="13" href="#13">13</a> <em>/**<em>*</em></em>
+<a name="14" href="#14">14</a> <em> * @author Dasarath Weeratunge</em>
+<a name="15" href="#15">15</a> <em> * </em>
+<a name="16" href="#16">16</a> <em> */</em>
+<a name="17" href="#17">17</a> <strong>public</strong> <strong>class</strong> <a href="../../../../../org/apache/kandula/coordinator/at/CompletionCoordinatorImpl.html">CompletionCoordinatorImpl</a> implements CompletionCoordinatorPortType {
+<a name="18" href="#18">18</a>
+<a name="19" href="#19">19</a> <strong>public</strong> <strong>void</strong> commitOperation(Notification params) throws RemoteException {
+<a name="20" href="#20">20</a> ATCoordinator c = (ATCoordinator) CallbackRegistry.getInstance().correlateMessage(
+<a name="21" href="#21">21</a> CallbackRegistry.CALLBACK_REF, false);
+<a name="22" href="#22">22</a> c.commitOperation(params);
+<a name="23" href="#23">23</a> }
+<a name="24" href="#24">24</a>
+<a name="25" href="#25">25</a> <strong>public</strong> <strong>void</strong> rollbackOperation(Notification params) throws RemoteException {
+<a name="26" href="#26">26</a> ATCoordinator c = (ATCoordinator) CallbackRegistry.getInstance().correlateMessage(
+<a name="27" href="#27">27</a> CallbackRegistry.CALLBACK_REF, false);
+<a name="28" href="#28">28</a> c.rollbackOperation(params);
+<a name="29" href="#29">29</a> }
+<a name="30" href="#30">30</a>
+<a name="31" href="#31">31</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
Added: webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionCoordinatorStub.html
URL: http://svn.apache.org/viewvc/webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionCoordinatorStub.html?view=auto&rev=541034
==============================================================================
--- webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionCoordinatorStub.html (added)
+++ webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionCoordinatorStub.html Wed May 23 12:10:37 2007
@@ -0,0 +1,64 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" /><title>CompletionCoordinatorStub xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/kandula/coordinator/at/CompletionCoordinatorStub.html">View Javadoc</a></div><pre>
+
+<a name="1" href="#1">1</a> <em class="comment">/*</em>
+<a name="2" href="#2">2</a> <em class="comment"> * Copyright 2004 The Apache Software Foundation.</em>
+<a name="3" href="#3">3</a> <em class="comment"> *</em>
+<a name="4" href="#4">4</a> <em class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</em>
+<a name="5" href="#5">5</a> <em class="comment"> * you may not use this file except in compliance with the License.</em>
+<a name="6" href="#6">6</a> <em class="comment"> * You may obtain a copy of the License at</em>
+<a name="7" href="#7">7</a> <em class="comment"> *</em>
+<a name="8" href="#8">8</a> <em class="comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a name="9" href="#9">9</a> <em class="comment"> *</em>
+<a name="10" href="#10">10</a> <em class="comment"> * Unless required by applicable law or agreed to in writing, software</em>
+<a name="11" href="#11">11</a> <em class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
+<a name="12" href="#12">12</a> <em class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
+<a name="13" href="#13">13</a> <em class="comment"> * See the License for the specific language governing permissions and</em>
+<a name="14" href="#14">14</a> <em class="comment"> * limitations under the License.</em>
+<a name="15" href="#15">15</a> <em class="comment"> *</em>
+<a name="16" href="#16">16</a> <em class="comment"> */</em>
+<a name="17" href="#17">17</a> <strong>package</strong> org.apache.kandula.coordinator.at;
+<a name="18" href="#18">18</a>
+<a name="19" href="#19">19</a> <strong>import</strong> java.net.MalformedURLException;
+<a name="20" href="#20">20</a> <strong>import</strong> java.net.URL;
+<a name="21" href="#21">21</a>
+<a name="22" href="#22">22</a> <strong>import</strong> org.apache.axis.AxisFault;
+<a name="23" href="#23">23</a> <strong>import</strong> org.apache.axis.message.addressing.EndpointReference;
+<a name="24" href="#24">24</a> <strong>import</strong> org.apache.kandula.coordinator.Callback;
+<a name="25" href="#25">25</a> <strong>import</strong> org.apache.kandula.coordinator.CoordinationService;
+<a name="26" href="#26">26</a> <strong>import</strong> org.apache.kandula.utils.AddressingHeaders;
+<a name="27" href="#27">27</a> <strong>import</strong> org.apache.kandula.utils.Service;
+<a name="28" href="#28">28</a> <strong>import</strong> org.apache.kandula.utils.TCPSnifferHelper;
+<a name="29" href="#29">29</a> <strong>import</strong> org.apache.kandula.wsat.CompletionCoordinatorBindingStub;
+<a name="30" href="#30">30</a>
+<a name="31" href="#31">31</a> <em>/**<em>*</em></em>
+<a name="32" href="#32">32</a> <em> * @author Dasarath Weeratunge</em>
+<a name="33" href="#33">33</a> <em> * </em>
+<a name="34" href="#34">34</a> <em> * Created on Jun 14, 2004</em>
+<a name="35" href="#35">35</a> <em> */</em>
+<a name="36" href="#36">36</a> <strong>public</strong> <strong>class</strong> <a href="../../../../../org/apache/kandula/coordinator/at/CompletionCoordinatorStub.html">CompletionCoordinatorStub</a> <strong>extends</strong> CompletionCoordinatorBindingStub {
+<a name="37" href="#37">37</a>
+<a name="38" href="#38">38</a> <strong>public</strong> <a href="../../../../../org/apache/kandula/coordinator/at/CompletionCoordinatorStub.html">CompletionCoordinatorStub</a>(<a href="../../../../../org/apache/kandula/coordinator/Callback.html">Callback</a> callback, EndpointReference epr)
+<a name="39" href="#39">39</a> throws AxisFault, MalformedURLException {
+<a name="40" href="#40">40</a> <strong>super</strong>(<strong>new</strong> URL(TCPSnifferHelper.redirect(epr.getAddress().toString())),
+<a name="41" href="#41">41</a> <strong>new</strong> <a href="../../../../../org/apache/kandula/utils/Service.html">Service</a>());
+<a name="42" href="#42">42</a>
+<a name="43" href="#43">43</a> CoordinationService cs = CoordinationService.getInstance();
+<a name="44" href="#44">44</a>
+<a name="45" href="#45">45</a> AddressingHeaders headers = <strong>new</strong> <a href="../../../../../org/apache/kandula/utils/AddressingHeaders.html">AddressingHeaders</a>(epr,
+<a name="46" href="#46">46</a> callback.getEndpointReference());
+<a name="47" href="#47">47</a> headers.setFaultTo(cs.getFaultDispatcherService(callback));
+<a name="48" href="#48">48</a> ((Service) service).setAddressingHeaders(headers);
+<a name="49" href="#49">49</a>
+<a name="50" href="#50">50</a> }
+<a name="51" href="#51">51</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
Added: webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionInitiatorImpl.html
URL: http://svn.apache.org/viewvc/webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionInitiatorImpl.html?view=auto&rev=541034
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--- webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionInitiatorImpl.html (added)
+++ webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionInitiatorImpl.html Wed May 23 12:10:37 2007
@@ -0,0 +1,37 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" /><title>CompletionInitiatorImpl xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/kandula/coordinator/at/CompletionInitiatorImpl.html">View Javadoc</a></div><pre>
+
+<a name="1" href="#1">1</a> <strong>package</strong> org.apache.kandula.coordinator.at;
+<a name="2" href="#2">2</a>
+<a name="3" href="#3">3</a> <strong>import</strong> org.apache.kandula.coordinator.CallbackRegistry;
+<a name="4" href="#4">4</a> <strong>import</strong> org.apache.kandula.wsat.CompletionInitiatorPortType;
+<a name="5" href="#5">5</a>
+<a name="6" href="#6">6</a> <strong>public</strong> <strong>class</strong> <a href="../../../../../org/apache/kandula/coordinator/at/CompletionInitiatorImpl.html">CompletionInitiatorImpl</a> implements CompletionInitiatorPortType {
+<a name="7" href="#7">7</a> <strong>public</strong> <strong>void</strong> committedOperation(
+<a name="8" href="#8">8</a> org.apache.kandula.wsat.Notification parameters)
+<a name="9" href="#9">9</a> throws java.rmi.RemoteException {
+<a name="10" href="#10">10</a> CompletionInitiatorPortType callback = (CompletionInitiatorPortType) CallbackRegistry.getInstance().correlateMessage(
+<a name="11" href="#11">11</a> CallbackRegistry.CALLBACK_REF, false);
+<a name="12" href="#12">12</a> <strong>if</strong> (callback != <strong>null</strong>)
+<a name="13" href="#13">13</a> callback.committedOperation(parameters);
+<a name="14" href="#14">14</a> }
+<a name="15" href="#15">15</a>
+<a name="16" href="#16">16</a> <strong>public</strong> <strong>void</strong> abortedOperation(
+<a name="17" href="#17">17</a> org.apache.kandula.wsat.Notification parameters)
+<a name="18" href="#18">18</a> throws java.rmi.RemoteException {
+<a name="19" href="#19">19</a> CompletionInitiatorPortType callback = (CompletionInitiatorPortType) CallbackRegistry.getInstance().correlateMessage(
+<a name="20" href="#20">20</a> CallbackRegistry.CALLBACK_REF, false);
+<a name="21" href="#21">21</a> <strong>if</strong> (callback != <strong>null</strong>)
+<a name="22" href="#22">22</a> callback.abortedOperation(parameters);
+<a name="23" href="#23">23</a> }
+<a name="24" href="#24">24</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
Added: webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionInitiatorStub.html
URL: http://svn.apache.org/viewvc/webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionInitiatorStub.html?view=auto&rev=541034
==============================================================================
--- webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionInitiatorStub.html (added)
+++ webservices/kandula/site/1/xref/org/apache/kandula/coordinator/at/CompletionInitiatorStub.html Wed May 23 12:10:37 2007
@@ -0,0 +1,59 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" /><title>CompletionInitiatorStub xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/kandula/coordinator/at/CompletionInitiatorStub.html">View Javadoc</a></div><pre>
+
+<a name="1" href="#1">1</a> <em class="comment">/*</em>
+<a name="2" href="#2">2</a> <em class="comment"> * Copyright 2004 The Apache Software Foundation.</em>
+<a name="3" href="#3">3</a> <em class="comment"> *</em>
+<a name="4" href="#4">4</a> <em class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</em>
+<a name="5" href="#5">5</a> <em class="comment"> * you may not use this file except in compliance with the License.</em>
+<a name="6" href="#6">6</a> <em class="comment"> * You may obtain a copy of the License at</em>
+<a name="7" href="#7">7</a> <em class="comment"> *</em>
+<a name="8" href="#8">8</a> <em class="comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a name="9" href="#9">9</a> <em class="comment"> *</em>
+<a name="10" href="#10">10</a> <em class="comment"> * Unless required by applicable law or agreed to in writing, software</em>
+<a name="11" href="#11">11</a> <em class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
+<a name="12" href="#12">12</a> <em class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
+<a name="13" href="#13">13</a> <em class="comment"> * See the License for the specific language governing permissions and</em>
+<a name="14" href="#14">14</a> <em class="comment"> * limitations under the License.</em>
+<a name="15" href="#15">15</a> <em class="comment"> *</em>
+<a name="16" href="#16">16</a> <em class="comment"> */</em>
+<a name="17" href="#17">17</a> <strong>package</strong> org.apache.kandula.coordinator.at;
+<a name="18" href="#18">18</a>
+<a name="19" href="#19">19</a> <strong>import</strong> java.net.MalformedURLException;
+<a name="20" href="#20">20</a> <strong>import</strong> java.net.URL;
+<a name="21" href="#21">21</a>
+<a name="22" href="#22">22</a> <strong>import</strong> org.apache.axis.AxisFault;
+<a name="23" href="#23">23</a> <strong>import</strong> org.apache.axis.message.addressing.EndpointReference;
+<a name="24" href="#24">24</a> <strong>import</strong> org.apache.kandula.utils.AddressingHeaders;
+<a name="25" href="#25">25</a> <strong>import</strong> org.apache.kandula.utils.Service;
+<a name="26" href="#26">26</a> <strong>import</strong> org.apache.kandula.utils.TCPSnifferHelper;
+<a name="27" href="#27">27</a> <strong>import</strong> org.apache.kandula.wsat.CompletionInitiatorBindingStub;
+<a name="28" href="#28">28</a>
+<a name="29" href="#29">29</a> <em>/**<em>*</em></em>
+<a name="30" href="#30">30</a> <em> * @author Dasarath Weeratunge</em>
+<a name="31" href="#31">31</a> <em> * </em>
+<a name="32" href="#32">32</a> <em> * Created on Jun 14, 2004</em>
+<a name="33" href="#33">33</a> <em> */</em>
+<a name="34" href="#34">34</a> <strong>public</strong> <strong>class</strong> <a href="../../../../../org/apache/kandula/coordinator/at/CompletionInitiatorStub.html">CompletionInitiatorStub</a> <strong>extends</strong> CompletionInitiatorBindingStub {
+<a name="35" href="#35">35</a>
+<a name="36" href="#36">36</a> <strong>public</strong> <a href="../../../../../org/apache/kandula/coordinator/at/CompletionInitiatorStub.html">CompletionInitiatorStub</a>(EndpointReference epr) throws AxisFault,
+<a name="37" href="#37">37</a> MalformedURLException {
+<a name="38" href="#38">38</a> <strong>super</strong>(<strong>new</strong> URL(TCPSnifferHelper.redirect(epr.getAddress().toString())),
+<a name="39" href="#39">39</a> <strong>new</strong> <a href="../../../../../org/apache/kandula/utils/Service.html">Service</a>());
+<a name="40" href="#40">40</a> <em class="comment">// FIXME:</em>
+<a name="41" href="#41">41</a> AddressingHeaders headers = <strong>new</strong> <a href="../../../../../org/apache/kandula/utils/AddressingHeaders.html">AddressingHeaders</a>(epr, <strong>null</strong>);
+<a name="42" href="#42">42</a> ((Service) service).setAddressingHeaders(headers);
+<a name="43" href="#43">43</a>
+<a name="44" href="#44">44</a> }
+<a name="45" href="#45">45</a>
+<a name="46" href="#46">46</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
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