EclipseLink/Examples/JPA/Introspect

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Contents

JPA Introspection Example Application

This example is under construction as of 20080901.

Introduction

This example JPA project will serve as the business layer in the JPA web application tutorials.

Analysis

The primary purpose of this application is to serve as a demonstration platform for the following technologies.

  • R1: Demonstrate EclipseLink JPA usage in a web container
  • R2: Demonstrate EclipseLink JPA usage in an ejb container
  • R3: Demonstrate EclipseLink DDL generation (in SE mode)
  • R4: 3-tier in MVC: Demonstrate how to interface the EclipseLink JPA integration layer (model) with a custom business layer which is interfaced with a rudimentry presentation layer like a servlet (view-controller)
  • R5: Demonstrate 3-tier in MVC functionality using a standard framework like JSF 1.2

The secondary purpose is provide the following features to help developers with tasks related to the EclipseLink source.

  • F1: Historical view of source files that were created/updated/deleted
  • F2: Provide rudimentry static UML class heiarchy diagrams
  • F3:


Design

UML Class Diagram

StatJPA class.gif

Implementation

Verification

References

Authored 20080808 - Michael.OBrien