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  1. Groovy
  2. GROOVY-10198

Extending a class via its superclass' metaclass changes method visibility rules

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 2.4.15
    • None
    • groovy-runtime
    • None

    Description

      Private fields/methods of a superclass are not accessible in groovy, see GROOVY-3142

      But if some superclasses in the class hierarchy is extended via its metaclass, private methods become visible.

      This happens in all the latest 2.X (2.4.21), 3.X (3.0.8) and 4.X (4.0.0-alpha-3) versions.

       

      Attached is a simple groovy script that demonstrates it.

      Attachments

        1. Test1.groovy
          0.7 kB
          L

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. GROOVY-8286 Groovy does not respect package-private modifier of Java class

          • Major - Major loss of function.
          • Open

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              Unassigned Unassigned
              klv_m72 L
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              Dates

                Created:
                Updated: