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An Editing Concept for PASS Layers

An Editing Concept for PASS Layers
Author:

Matthes Elstermann, Jivka Ovtcharova

Date: 22.04.2014

Abstract: In this paper we present a graphical editing concept to extend the capabilities of the subject-oriented process-modeling language PASS. The concept builds up on the arbitrator-pattern-inspired PASS-interpreter and clarifies its ad-hoc instance extension and exception handling mechanisms. The paper thereby proposes the arbitrator pattern as a possible alternative for the PASS guard mechanism.