Hello!
Seems there is a bug in jBPM 3.2.1 when using Scripts in Transistions. I wrote
a script condition for a transition like this one:
new Boolean(DataObject.hasNode("Connector.Xml.Data.idx.request.signoff"));
hasNode returns boolean (integral type), so I convert this to Boolean.
jBPM though answers with
org.jbpm.JbpmException: transition condition new
Boolean(DataObject.hasNode("Connector.Xml.Data.idx.request.sign
on")); evaluated to non-boolean: java.lang.String
I found in JbpmExpressionEvaluator in line 39 the following code:
result = evaluator.evaluate(dollarExpression, Object.class,
usedVariableResolver, functionMapper);
which should be imho:
result = evaluator.evaluate(dollarExpression, Boolean.class,
usedVariableResolver, functionMapper);
I am not able to test the changes, but it might be necessary to change also the
method convertStaticValueToExpectedType() in ExpressionEvaluatorImpl
greetings from Austria,
mikes222
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