| Damodar Periwal 2004-06-03, 7:13 pm |
| The original Java Pet Store application employs EJB Entity Beans
component model to represent application objects like customers,
purchase orders, and credit cards. However, many developers find
Entity Beans to be too complex and heavyweight.
Two SJSU Computer Engineering graduates undertook a project to remodel
the Pet Store using POJOs (Plain Old Java Objects) and a lightweight
object-relational mapping (OR-Mapping) technology provided by JDX
product from Software Tree to act as the persistence layer. The
primary objective was to assess the design and coding simplification
achieved using such architecture. A secondary objective was to measure
performance improvements, if any. The remodeling of the Java Pet Store
with JDX has finished successfully.
Press Release:
http://www.softwaretree.com/press/JDXPetStoreMay04.htm
FREE Report and More Details:
http://www.softwaretree.com/product...JDXPetStore.htm
-- Damodar Periwal
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Software Tree, Inc.
Simplify Data Integration
http://www.softwaretree.com
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