The FileWatcherReloadStrategy can be configured to watch for changes in one specific folder. I created ticket
CAMEL-11273 in order to also check for changed routeContext files. To point is that we use a lot routeContext files in a lot of folders and it is not possible to configure all those folders.
I would be very nice for me to able to specify that a folder can be watched recursively (see http://stackoverflow.com/questions/18701242/how-to-watch-a-folder-and-subfolders-for-changes).
Another improved is to be able to watch several folders. The used WatchService is able to handle multiple folders.