<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<body link="#355491" alink="#4262a1" vlink="#355491" style="background: #e2e2e2; margin: 0; padding: 20px;">
<div>
<table cellpadding="0" bgcolor="#FFFFFF" border="0" cellspacing="0" style="border: 1px solid #dadada; margin-bottom: 30px; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" style="border: solid 2px #ccc; background: #dadada; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td bgcolor="#000000" valign="middle" height="58px" style="border-bottom: 1px solid #ccc; padding: 20px; -moz-border-radius-topleft: 3px; -moz-border-radius-topright: 3px; -webkit-border-top-right-radius: 5px; -webkit-border-top-left-radius: 5px;">
<h1 style="color: #333333; font: bold 22px Arial, Helvetica, sans-serif; margin: 0; display: block !important;">
<!-- To have a header image/logo replace the name below with your img tag -->
<!-- Email clients will render the images when the message is read so any image -->
<!-- must be made available on a public server, so that all recipients can load the image. -->
<a href="https://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
</td>
</tr>
<tr>
<td bgcolor="#FFFFFF" style="font: normal 12px Arial, Helvetica, sans-serif; color:#333333; padding: 20px; -moz-border-radius-bottomleft: 4px; -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 5px; -webkit-border-bottom-left-radius: 5px;"><h3 style="margin: 10px 0 5px; font-size: 17px; font-weight: normal;">
Release task in LocalTaskService in jBPM5.2
</h3>
<span style="margin-bottom: 10px;">
created by <a href="https://community.jboss.org/people/rahulamt">Rahul Agrawal</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/759580#759580">View the full discussion</a>
</span>
<hr style="margin: 20px 0; border: none; background-color: #dadada; height: 1px;">
<div class="jive-rendered-content"><p>Hi all,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>This is my use case: A task is pending with a Role. Some user with that role claims the task. Now the user do not want to work on that task. He want to release that task to role pool.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>The above action can be achieved through org.jbpm.task.TaskService.release(taskId, idRef). But unfortunately this API is not working. </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>So I dug dip into the code details ,I could find the following in the LocalTaskService</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>public void release(long taskId, String userId) {</p><p>        taskServiceSession.taskOperation(Operation.Release, taskId, userId, null, null, null);</p><p>    }</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>and in the TaskServiceSession for this taskOperation</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>               switch (operation) {</p><p>                case Claim: {</p><p>                    taskClaimOperation(task);</p><p>                    break;</p><p>                }</p><p>                case Complete: {</p><p>                    taskCompleteOperation(task, data);</p><p>                    break;</p><p>                }</p><p>                case Fail: {</p><p>                    taskFailOperation(task, data);</p><p>                    break;</p><p>                }</p><p>                case Skip: {</p><p>                    taskSkipOperation(task, userId);</p><p>                    break;</p><p>                }</p><p>                case Remove: {</p><p>                          taskRemoveOperation(task, user);</p><p>                          break;</p><p>                }</p><p>                case Register: {</p><p>                          taskRegisterOperation(task, user);</p><p>                          break;</p><p>                }</p><p>            }</p><p>there is no switch case for release operation. The same for the postTaskOperations.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Can anyone explain? Am I not supposed to use release for the use case above described? </p><p>Please help!!!</p></div>
<div style="background-color: #f4f4f4; padding: 10px; margin-top: 20px;">
<p style="margin: 0;">Reply to this message by <a href="https://community.jboss.org/message/759580#759580">going to Community</a></p>
<p style="margin: 0;">Start a new discussion in jBPM at <a href="https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034">Community</a></p>
</div></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>