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  1. Drools
  2. DROOLS-2530

DMN Decision Table - wrong evaluation of parameter named "product"

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Critical Critical
    • 7.8.0.Final
    • 7.5.0.Final, 7.6.0.Final, 7.7.0.Final
    • dmn engine
    • None
    • 2018 Week 17-18, 2018 Week 19-22
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      The issue can be reproduced with the attached file.

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      The issue can be reproduced with the attached file.
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      We have an input named "product" that is used in a decision table.
      We upgraded to Drools 7.7.0.Final and noticed that now, what was evaluated was not the object passed as parameter, but an object of type ProductFunction.
      The same issue is present in version 7.5.0.Final and 7.6.0.Final. It was working fine previously.

      I think the issue is coming from the method getAllValues() of EvaluationContextImpl. Maybe the stack should be reversed before iterating over it and putting the values in the map.

        1. product_issue.dmn
          5 kB

              fedor.gavrilov Fedor Gavrilov (Inactive)
              dlemoing David Le Moing (Inactive)
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