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To keep it simple, in our developpement we created two separate projects (we mean Eclipse/Maven projects) : One project for the client part where you will find al the GWT source code and one project for the backend part where stands the Sakai's tool code.
Frontend Code Structure
OpenSyllabus frontend is essentially organized around the recommended GWT project structure where we have replaced the server side code by a shared package and moved server RPC API definition (i.e. Interfaces files OsylEditorGwtService.java & OsylEditorGwtServiceAsync.java) into the rpc subpackage of the client.
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The project was initially created following the instruction of Creating an Application from Scratch (with Eclipse)
Backend Code Structure
OpenSyllabus backend is organized as a classical Sakai's tool following a File Structure based on classic Sakai's tool directories, such as : API (interfaces), Impl (implementations) and Tool (webapp) directory. In the Tool directory, there are RPC Servlets and RPC Interfaces for Remote Procedure Call exchanges in the src/Java folder. In addition, the Tool directory contains the Index.jsp and something new : the compiled GWT content (all the generated GWT stuff : pure JavaScript and HTML) in the src/webapp folder.
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