No it's not possible. Only public resources and, special-cased, GWT-RPC serialization policies are copied to the launcherDir/war.
Actually, using my (experimental) gwt-devserver should work though.
You received this message because you are subscribed to the Google Groups "GWT Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to email@example.com.
To post to this group, send email to firstname.lastname@example.org.
Visit this group at https://groups.google.com/group/google-web-toolkit.
For more options, visit https://groups.google.com/d/optout.