topic conditionExpression in Alfresco Archive

conditionExpression

sarramaster — Mon, 11 Nov 2013 13:54:06 GMT

Hi,I 'am beginner in Activiti.I would like to complete a task .So I use taskService.complete(taskId) but I have this error rg.activiti.engine.ActivitiException: condition expression returns non-Boolean: validated=='true' (java.lang.String) at org.activiti.engine.impl.el.UelExpressionCondition.e

Re: conditionExpression

sarramaster — Mon, 11 Nov 2013 13:57:30 GMT

In BPMN Diagram:


 <sequenceFlow id="flow9" name="validate" sourceRef="exclusivegateway1" targetRef="usertask3">
      <conditionExpression xsi:type="tFormalExpression"><![CDATA[validated=='true']]></conditionExpression>
    </sequenceFlow>

Re: conditionExpression

yahekia — Mon, 11 Nov 2013 16:03:06 GMT

Hello sarraMaster,

I assume that you have a variable called validated, so the condition in the flow should be like:

${validate == "true"}

Re: conditionExpression

oochellemeyer — Thu, 14 Nov 2013 06:51:38 GMT

well that was easy. Im just a passer by but your tip actually worked. Thanks! Sorry for intruding. Hehe

gnuf