General
ContextPathBuilder prepends the context path?
Localization
ContextPathBuilder prepends the context path?
ContextPathBuilder does not support this
for a good reason. A context is a dynamic entity which is bound to an
arbitrary server. So you can't guarantee were your context is running
in a distributed environment. If you still need the full URL, extend the
ContextPathBuilder and override the getUserFilesPath
method and return the full URL.