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  1. Drools
  2. DROOLS-5205

Behavioural updates

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    • Feature Request
    • Resolution: Unresolved
    • Major
    • None
    • None
    • core engine
    • None
    • NEW
    • NEW

    Description

      Allow users to implement compensation actions in case of unexpected unMatch/reMatch (especially, related to incremental compilation. See DROOLS-5028)

      Some ideas:
      A) ActivationUnMatchListener
      https://issues.redhat.com/browse/JBRULES-3144

      B) Allow annotation on rule (or unit) that says @RefireOnChange(LHS, RHS) // can be one or the other, or both.

      C) Rising/Falling edges
      http://blog.athico.com/2010/05/drools-language-enhancements-drools-6.html
      "was not true, is true" "was true, still true", " was true, not true now"
      people should actually be able to do this a special node in the rete graph.
      it can be combined with branching too.

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          relates to

          Task - Represents a small unit of work that is not end-user facing. DROOLS-5028 Support incremental update for function with executable model

          • 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

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

                Created:
                Updated: