This page will help you to get started with EWF. We will first see how to install EWF and then how to compile and run the venerable Hello World example.

Installation

EiffelStudio 7.2

EWF is already included in EiffelStudio 7.2: you don't have to do anything in this case! This is the recommanded solution if you are a new developer or are new to Eiffel.

Other EiffelStudio versions

If you have another version of EiffelStudio than 7.2, you have to

1. dowload EWF
2. create a directory where you will put your custum Eiffel libraries
3. extract EWF in the newly created directory
4. define the environment variable EIFFEL_LIBRARY to point to the newly created directory

Source code

The source code is available on Github. You can get it by running the command:

git clone --recursive git://github.com/EiffelWebFramework/EWF.git

Hello World

The hello world example is located in the directory $ISE_EIFFEL/contrib/examples/web/ewf/simple. Just double click on the simple.ecf file and select the simple target or if you prefer the command line, run the command:

estudio -config simple.ecf -target simple

Once the project is compiled, you can launch it and point your browser to http://localhost:9090. You should now see a simple page with Hello World.