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  1. Drools
  2. DROOLS-6851

executable-model gets a wrong type from String Concatenation BinaryExpr

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Details

    • Bug
    • Resolution: Done
    • Major
    • 7.67.0.Final
    • 7.66.0.Final
    • executable model
    • None
    • 2022 Week 08-10 (from Feb 21)
    • 2
    • NEW
    • NEW

    Description

      With a rule like this:

      when
  $s : String()
  eval(Integer.parseInt('1' + $s) > 3)

      exec-model throws an error

      InvalidExpressionErrorResult: Method parseInt on class java.lang.Integer with arguments [char] is missing

      while it's a valid Java method call (not mvel coercion) which should take String as an argument.
      https://docs.oracle.com/javase/specs/jls/se11/html/jls-15.html#jls-15.18.1

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        Issue Links

          is incorporated by

          Bug - A problem that impairs or prevents the functions of the product. DROOLS-6117 executable-model test failure in test-compiler-integration ActivationIteratorTest

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

          Bug - A problem that impairs or prevents the functions of the product. DROOLS-6118 executable-model test failure in test-compiler-integration ActiveActivationsIteratorTest

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

          Activity

            People

              rhn-support-tkobayas Toshiya Kobayashi
              rhn-support-tkobayas Toshiya Kobayashi
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              Dates

                Created:
                Updated:
                Resolved: