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How to set serviceTask exit value
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created by <a href="https://community.jboss.org/people/lauradp">Laura delli Paoli</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/783439#783439">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hello everybody, </p><p>I created such a service task:</p><p>[</p><p>    "name" : "LogTask",</p><p>    "parameters" : [</p><p>                    "par1" : new StringDataType(),</p><p>                    "par2" : new StringDataType(),</p><p>    ],</p><p>    "results" : [</p><p>        "LogTaskExitValue" : new IntegerDataType()</p><p>    ],</p><p>    "displayName" : "LogTask",</p><p>    "category" : "External Applications",</p><p>    "defaultHandler" : "eu.discoveryreply.serviceLayer.jbpm.RunActionHandler",</p><p>    "dependencies" : [</p><p>    ]</p><p>  ]</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>and the following handler</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>public class LogTaskHandler implements WorkItemHandler {</p><p>  </p><p>          @Override</p><p>          public void abortWorkItem(WorkItem workItem, WorkItemManager manager) {</p><p>       }</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>          @Override</p><p>          public void executeWorkItem(WorkItem workItem, WorkItemManager manager) {</p><p>                    System.out.println("This is LogTaskHandler");</p><p>                    int exitValue=1;</p><p>                    Map<String, Object> result = new HashMap<String, Object>();</p><p>                    result.put("LogTaskExitValue", new Integer(exitValue));</p><p>  </p><p>                    manager.completeWorkItem(workItem.getId(), result);</p><p>          }</p><p>}</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>but I cannot access the LogTaskExitValue varaible from a script task placed in the same process, after the log task.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Can anyone help me setting the LogTask Output?</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thanks </p><p>Laura</p></div>
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