bsh and logical operators

[aksharma]

Using a bsh in condition throws exception

<condition expression="#{contextInstance.variables[TEST1]!=null @or
contextInstance.variables['TEST2']!=null}">

[saviola]

How about the exception? Can you post a stack trace or something?
As a beginning I think the varibale name (TEST1) should be in single quotas.
What is this '@' sign for before the 'or'.

[aksharma]

rg.jbpm.graph.def.DelegationException
at org.jbpm.graph.def.GraphElement.raiseException(Unknown Source)
at org.jbpm.graph.def.GraphElement.raiseException(Unknown Source)
at org.jbpm.graph.def.Node.execute(Unknown Source)
at org.jbpm.graph.def.Node.enter(Unknown Source)
at org.jbpm.graph.def.Transition.take(Unknown Source)
at org.jbpm.graph.def.Node.leave(Unknown Source)
at org.jbpm.graph.node.StartState.leave(Unknown Source)
at org.jbpm.graph.exe.Token.signal(Unknown Source)
at org.jbpm.graph.exe.Token.signal(Unknown Source)

Tries with quotes ..No luck

@ is because of the bsh construct
&& gives JPDL exceotion

[saviola]

Try like this:

<condition expression="#{contextInstance.variables.TEST1 ne null @or
contextInstance.variables.TEST2 ne null}">

I am not sure about the

@or

construct usage.