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Presentation

The SF Java lab

Members

Projects

Presentations

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Google Web Toolkit

IDE Plugins ( compilation, debugger, .. )

RIA 100% Javascript, no-plugin

Asynchrone with Ajax, no freeze

Composant oriented, reusable

Cloud oriented, few server charges

Open-Source, huge community

Code in Java, compile into Javascript

Benefits :

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Google Web Toolkit

Mono Thread ( Javascript interpret )

No reflexion ( Javascript interpret )

Historic handled by developer

Integration with Hibernate ( Non serializable decoration )

Limits :

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Google App Engine

SaaS, Easy managment dashboard

Quota

Logs

Datastore

Version

Multi-collaborator

Enjoy the awesome Google infrastructure for free !

Benefits :

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Google App Engine

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Build a Widget

1) Build them

2) Add them to a html component

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Persistance

2) Persist with the Gae SDK

1) Handle your RPC

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Links !

GAE : http://code.google.com/intl/fr/appengine/

GWT : http://code.google.com/intl/fr/webtoolkit/http://gwt.google.com/samples/Showcase

Community : (Drag&Drop) http://code.google.com/p/gwt-dnd/