I've imported a project, which uses Vaadin. In this project, the cache files were already available. This project was made as a raw Java project containing the vaadin jar file and so on. This works without any issues.
While trying to create my own Vaadin project I stumbeld upon many issues. I had to create a GWT module in order to compile with GWT. The solution was to only create an "entry-point" in the gwt.xml file.
But while compiling, IntelliJ seems not to find that corresponded file and I always recieve an "Unable to find type '....'" error.
After reading through some google docs, it says that I have to point the source folders in "Java Path". I guessed that this was the "Source" tab in the Module Settings. I have three folders there which indicates those folders as source folders. But still I can't get any success on compiling. To assuere that the "entry-point" is correct, I can CTRL-click on that path and it brings me to the corresponded file.
Is it required to have the method called "onModuleLoad()" in that class?
Is there anything, that I might forgot, since this is the only error that I recieve? Or do someone suggest another method to compile the code and get the cached js files?