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Re: setActorID for Swimlane in JBPM5
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created by <a href="https://community.jboss.org/people/swiderski.maciej">Maciej Swiderski</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/800138#800138">View the full discussion</a>
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<div class="jive-rendered-content"><p>just gave it a try on master, <a class="jive-link-external-small" href="https://github.com/droolsjbpm/jbpm/blob/master/jbpm-test/src/test/java/org/jbpm/ProcessPersistenceHumanTaskOnLaneTest.java">here</a> is a test case that uses swimlanes and I added following code to check and change actorId on the swimlane and it worked fine, it was saved. To give that  atry on that test case just replace line 56 with this code</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><pre class="jive-pre"><code class="jive-code jive-java">     ksession.execute(<font color="navy"><b>new</b></font> GenericCommand<Void>()<font color="navy">{</font>
            <font color="navy"><b>public</b></font> Void execute(Context context)<font color="navy">{</font>
                KieSession ksession = ((KnowledgeCommandContext) context).getKieSession();
                ProcessInstance pi = ksession.getProcessInstance(processInstance.getId());
 
                WorkflowProcessInstance wfpi = (WorkflowProcessInstance)pi;
                SwimlaneContextInstance slci = (SwimlaneContextInstance)wfpi.getContextInstance(SwimlaneContext.SWIMLANE_SCOPE);
       
                SwimlaneContext sc = slci.getSwimlaneContext();
       
                Swimlane sl = sc.getSwimlane(<font color="red">"MyLane"</font>);
                System.out.println(<font color="red">"Before: Current actor id is "</font> + sl.getActorId());
                <font color="navy"><b>return</b></font> <font color="navy"><b>null</b></font>;
            <font color="navy">}</font><font color="navy">}</font>);
       
        GenericCommand<Void> genericCommand = <font color="navy"><b>new</b></font> GenericCommand<Void>()<font color="navy">{</font>
            <font color="navy"><b>public</b></font> Void execute(Context context)<font color="navy">{</font>
                KieSession ksession = ((KnowledgeCommandContext) context).getKieSession();
                ProcessInstance pi = ksession.getProcessInstance(processInstance.getId());
 
                WorkflowProcessInstance wfpi = (WorkflowProcessInstance)pi;
                SwimlaneContextInstance slci = (SwimlaneContextInstance)wfpi.getContextInstance(SwimlaneContext.SWIMLANE_SCOPE);
       
                SwimlaneContext sc = slci.getSwimlaneContext();
       
                Swimlane sl = sc.getSwimlane(<font color="red">"MyLane"</font>);
                System.out.println(<font color="red">"Command: Current actor id is "</font> + sl.getActorId());
                sl.setActorId(<font color="red">"mary"</font>);
               
                <font color="navy"><b>return</b></font> <font color="navy"><b>null</b></font>;
            <font color="navy">}</font>
        <font color="navy">}</font>;
        ksession.execute(genericCommand);
        <font color="darkgreen">// simulating a system restart</font>
        ksession = restoreSession(ksession, <font color="navy"><b>true</b></font>);
       
        ksession.execute(<font color="navy"><b>new</b></font> GenericCommand<Void>()<font color="navy">{</font>
            <font color="navy"><b>public</b></font> Void execute(Context context)<font color="navy">{</font>
                KieSession ksession = ((KnowledgeCommandContext) context).getKieSession();
                ProcessInstance pi = ksession.getProcessInstance(processInstance.getId());
 
                WorkflowProcessInstance wfpi = (WorkflowProcessInstance)pi;
                SwimlaneContextInstance slci = (SwimlaneContextInstance)wfpi.getContextInstance(SwimlaneContext.SWIMLANE_SCOPE);
       
                SwimlaneContext sc = slci.getSwimlaneContext();
       
                Swimlane sl = sc.getSwimlane(<font color="red">"MyLane"</font>);
                System.out.println(<font color="red">"After: Current actor id is "</font> + sl.getActorId());
                <font color="navy"><b>return</b></font> <font color="navy"><b>null</b></font>;
            <font color="navy">}</font><font color="navy">}</font>);
 
</code></pre><p>HTH</p></div>
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