GWT Designer™ is a GUI creator that supports GWT. Use GWT Designer's visual tools and wizards, and Java code will be generated for you. You don't need to write any lines of Java code, but you can fully edit the resulting Java if you wish. ($39)
A set of Eclipse plug-ins to ease the development of Google Webtoolkit<sep/>Eclipse. Released under the EPL. GWT Tooling supports Eclipse Dynamic Web projects for traditional JavaEE development<sep/>
GWT Designer_ is a GUI creator that supports GWT. Use GWT Designer's visual tools and wizards, and Java code will be generated for you. You don't need to write any lines of Java code, but you can fully edit the resulting Java if you wish.
DynamicJasper (DJ) is an API that hides the complexity of Jasper Reports, it helps developers to save time when designing simple/medium complexity reports generating the layout of the report elements automatically.