在http://sourceforge.net/search/找Petstore

Project Name	Description	Files	Activity %
Simple Petstore (exact match)	Simple PetStore application using EJB technology. Similar to iBATIS JPetStore but using EJBs for the business tier.
iBATIS JPetStore	JPetStore is a completely rewritten Pet Store application based on Sun's original J2EE Pet Store. The primary difference is that JPetStore uses a design competetive and comparable to the Microsoft .Net Pet Shop, but without its shortcomings. The ben		88.41%
xPetStore	The purpose of this application is to show how to use xDoclet (v1.2b1+) and Ant to build quickly WODRA (Write Once, Deploy and Run Anywhere) J2EE (v1.3+) applications. This article will also show how xDoclet drastically simplifies the developement of J2EE		77.82%
jbosspetstore	studying jboss/spring/jsf/hibernate in virtue of developing softwares and documentations.we'll develop java pet store applications by those technologies.		59.79%
CPetstore	CPetstore is yet another shorter and cleaner Petstore using open source COTS. It features: generated entity beans with finders; JAAS; Struts for UI; generated SLSB by Xdoclet; Goodie (Weblogic + Oracle) and Freebie (Jboss + MySQL) build w/o code change.		3.49%
MatrixPetstore	Matrix petstore is a front to end example project of open source (Jboss3.2, MySQL4.0) based on Sun’s PetStore togather with new web based admin application, which will provide an all in 1 web solution.
SnippetStore	A simple application server that reuse large parts of the .NET Framework such as ASP.NET to emulate various APIs of the J2EE specification (EJBs, Servlets, JSP, TagLibs, JAXP, JNDI). Tutorial to run the Sun s original J2EE Pet Store (1.1.2) included.
Petstore1.3 with Struts Framework	This project is a rewritten View and Controller of the petstore 1.3 web layer. Now the petstore1.3 can run with struts 1.0.
J2EE PetMarket	J2EE PetMarket is a new Marketplace for pets, base on SUN's PetStore but a better implementation to show how a real world J2EE application should be
DataBase to Java Web Application	DataBase to Java Web Application. This java application automatically generates a java web application framework from an existing database. The original codebase comes from the excellent work of Herve Tchepannou/'s xPetstore.
MDA And Continuous Integrated Petstore	The goal of this project is to make a best practice for MDA and continuous integration. The project (java Petstore) will be split up in a MDA environment with code generation and a project server part with Continuous Integration
Nirvana Framework of J2EE	Nirvana is a J2EE, full XML-Based framework consisting of several components taken from JavaPetStore: -MVC Engine -Connection Pool and JDO -Email -Tag Libraries -Java Scripts
Presto - Prevayler Pet Store	By far the simplest and fastest petstore implementation. Available on CVS.
PetSoar - Open Source J2EE PetStore	PetSoar is an Open Source answer to Sun's J2EE PetStore project. Its purpose is to be an example project built with "best-of-breed" open source tools that serves as a model for J2EE projects.