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Re: Dynamic parallel executions
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created by <a href="http://community.jboss.org/people/ayusman_dikshit">Ayusman Dikshit</a> in <i>jBPM</i> - <a href="http://community.jboss.org/message/605415#605415">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi Esteban,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>here is my business case.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>An admin user selects a set of approvers for a particular business decision. The selection of the approvers list will happen before the start of the workflow, but the number of approvers is NOT constant.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>So when the workflow starts, it reads a database value and passes the values to the foreach construct like this:...</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   <foreach g="203,38,48,48" in="#{users}" name="foreach1" var="user"></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>      <transition g="-34,-17" name="to PreProcess" to="PreProcess"/></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   </foreach></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   <java class="test.tasks.test1.ProcessJava" g="359,35,92,52" method="preProcess" name="PreProcess"></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>         <arg><object expr="#{user}"/></arg></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>      <transition g="-28,-17" name="to userTask" to="userTask"/></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   </java></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   <task g="543,37,92,52" name="userTask" assignee="#{user}"></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>      <transition g="-76,-18" name="to postProcess" to="postProcess"/></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   </task></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   <java class="test.tasks.test1.ProcessJava" g="542,121,92,52" method="postProcess" name="postProcess"></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>         <arg><object expr="#{user}"/></arg></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>      <transition g="-48,-18" name="to merge" to="merge"/></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   </java></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   <join g="565,213,48,48" multiplicity="#{users.size}" name="merge">    </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>      <transition g="-53,-18" name="to allDone" to="allDone"/></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>   </join></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Will this be good enough?</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thanks,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Ayusman</p></div>
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<p style="margin: 0;">Reply to this message by <a href="http://community.jboss.org/message/605415#605415">going to Community</a></p>
        <p style="margin: 0;">Start a new discussion in jBPM at <a href="http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034">Community</a></p>
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