This document provides instructions for setting up an Eclipse Java EE development environment for building GWT web applications, including installing the GWT plugin and SDK, creating a new GWT web application project, copying over sample java files and configuring the web.xml file. It also describes installing the Google Web Toolkit developer Plugin for Firefox browser to test and run GWT applications.

1. Eclipse
Project
Firefox
Run

2.  Eclipse Java EE IDE forWeb Developers.
 Version: Kepler Service Release 2
 InstallGWT4.3
 http://dl.google.com/eclipse/plugin/4.3
 Google Plugin for Eclipse
 SDKs

3.  New->Google->Web Application project

4.  Copy java files
 Web.xml
 Has <welcome-file> is html. Should have <div
class="demo-main-panel" id="demo-main-
panel”></div>
 Has servlet mappings
 .css file has .demo-main-panel {width:
960px;height: 100%;margin:0 auto;}

5.  Version 24
 GoogleWebToolkit developer Plugin for
Firefox 1.26.2
 Firefox->Tools->AddOns should show the
add ons. Make sure this plugin is enabled.

7. Copy this URL, and paste in Firefox