Automated Transformations from Eca Rules to Jess: an Mda Approach - Nieko Maatjes - Böcker - VDM Verlag Dr. Müller - 9783639105346 - 28 november 2008
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Automated Transformations from Eca Rules to Jess: an Mda Approach

Nieko Maatjes

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Automated Transformations from Eca Rules to Jess: an Mda Approach

Context-awareness refers to the idea that portable devices can keep track of their context, of the user's surroundings, in order to supply the user with relevant services. The Event-Control-Action (ECA) architectural pattern can be used to give structure to context-aware applications by specifying a way for them to process their data and act upon it by means of simple if-then-constructs. These constructs, or rules, can be specified using the ECA Domainspecific Language (ECA-DL). Currently, there exists no interpreter for this language. The Java Expert System Shell (Jess) is a rule engine for Java. A rule engine is a program that tries to match rules against information and then triggers one or more actions. This rule engine supports the Jess language. This book presents how the Model-Driven Architecture (MDA) approach can be used to develop a mapping between ECA-DL and the Jess language, and how to set up an automated transformation from ECA-DL rules to Jess rules, using this mapping. This automated transformation enables context-aware applications to use ECA-DL rules in an already existing interpreter, i.e., the Jess engine.

Media Böcker     Pocketbok   (Bok med mjukt omslag och limmad rygg)
Releasedatum 28 november 2008
ISBN13 9783639105346
Utgivare VDM Verlag Dr. Müller
Antal sidor 96
Mått 140 g
Språk Engelska