[jboss-user] [jBPM] - Re: How to use a POJO as Gateway condition

[Gary Struthers]

Gary Struthers [http://community.jboss.org/people/GaryS] created the discussion

"Re: How to use a POJO as Gateway condition"

To view the discussion, visit: http://community.jboss.org/message/619540#619540

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The example projects only show drools, xPath, and cron as language attribute in conditionExpressions. I tried the above and it didn't work. IIRC it failed in KnowledgeBuilder.

Then I tried
<conditionExpression xsi:type="tFormalExpression" language=" http://www.jboss.org/drools/rule http://www.jboss.org/drools/rule">PIvars(applicationReady == true);</conditionExpression>
The Gateway ignored it.

This ugly one does work but if there is a clean way that works I'd like to know.
<conditionExpression xsi:type="tFormalExpression">
      org.drools.runtime.process.WorkflowProcessInstance process = (org.drools.runtime.process.WorkflowProcessInstance)kcontext.getProcessInstance();
      edu.berkeley.ouae.workflow.dto.FreshmanReadPIvars vars = process.getVariable("vars");
      return vars.isApplicationReady() == false;</conditionExpression>
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