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Pass parameters to user task from java class
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created by <a href="http://community.jboss.org/people/pragiya">Prageeth Jayasinghe</a> in <i>jBPM</i> - <a href="http://community.jboss.org/message/604020#604020">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi all;</p><p>      I am using 'Apache mina' library and I need to pass parameters(variables) to the user task. I am using JBPM 5.1.</p><p>I searched previous posts and found following code. In this code I am using a ContentData object. But I don't know what should I do in my bpmn file.</p><p>How do I map this ContentData object with the variables in bpmn file. Pls help.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><pre class="jive-pre"><code class="jive-code jive-java">      TaskClient client =
        <font color="navy"><b>new</b></font> TaskClient(<font color="navy"><b>new</b></font> MinaTaskClientConnector(taskOwner,
                                                   <font color="navy"><b>new</b></font> MinaTaskClientHandler(
                                                     SystemEventListenerFactory.getSystemEventListener())));
      .......................
      .......................
      .......................
      .......................     
 
      ContentData cData = <font color="navy"><b>null</b></font>;
      Map<String, Object> map = <font color="navy"><b>new</b></font> HashMap<String, Object>();
      map.put(<font color="red">"mobileNo"</font>, <font color="red">"123456"</font>);
      <font color="navy"><b>if</b></font> (map != <font color="navy"><b>null</b></font>) <font color="navy">{</font>
      ByteArrayOutputStream bos = <font color="navy"><b>new</b></font> ByteArrayOutputStream();
      ObjectOutputStream out;
      out = <font color="navy"><b>new</b></font> ObjectOutputStream(bos);
      out.writeObject(map);
      out.close();
      cData = <font color="navy"><b>new</b></font> ContentData();
      cData.setContent(bos.toByteArray());
      cData.setAccessType(AccessType.Inline);
      client.complete(taskId, taskOwner, cData, responseHandler);
</code></pre></div>
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