, and the View Approach for structuring the design of information systems Other examples are the JAC (Java Aspect Component) platform, one of the leading platforms for dynamic weaving of aspects ) and with the CCM (CORBA Component Model) chapter for which we lead the response group and the revision task force. (proposed to the Scripting Language for CORBA RFP, and accepted as the CORBA Scripting Language chapter of CORBA3 For example, we can quote the contributions to the OMG standardization work with the CorbaScript language , Laurence Duchien, Bernard Carré and Olivier Caron on specifications and use of separation of concerns for complexĪpplications. Jacquard members have a great research experience in two computer science domains related with the goal of the project: Jean-Marc Geib, Philippe Merle and Raphaël Marvie have some important contributions in the Distributed Object based Platforms area New research problems in the goal to produce a better integrated product line from analysis to exploitation for component based applications.

We agree that these points (Component Models, Component oriented Platforms and Model Driven Engineering) lead to Tackled by OMG with its Model Driven Architecture (MDA) initiative Moreover, the industrial propositions only deal with a lot of technical problems to capture the component software notion, but mainly forget the needs to manipulate the models of components and applications independently of the technical aspects. These models and platforms are clearly not satisfactory because of the lack of functional completeness and

Net by Microsoft and the CORBAĬomponent Model in the CORBA3 OMG standard Actually, some models exist: Enterprise Java Beans by Sun Microsystems. One of the challenges for software components is to build new models and platforms to allow large scale interoperability of components for designing complex distributed applications. Scientific Foundations Weaving of Software Components

Jacquard weaving software