Basic HTML version of Foils prepared May 19 1999

Foil 111 Wrapping Existing Applications -II

From CORBA Common Object Request Broker Architecture Basic Information Track Computational Science Course CPS616 -- Spring Semester 1999. by Geoffrey Fox, Wojtek Furmanski, Nancy McCracken, Chao-Wei Ou, Shrideep Pallickara
A 2 Tier implementation is shown above
The CORBA wrapper uses IDL for language of original (legacy) application (use CORBA C IDL for Fortran)
One designs an IDL to reflect "application class" and re-uses it for several elated applications
Javabean frontend can be same for each application class

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