I don't know why you're being downvoted, this is a good insight. Particularly in the Java Enterprise world, the documentation can be very wordy, and of the form

I don't know why you're being downvoted, this is a good insight. Particularly in the Java Enterprise world, the documentation can be very wordy, and of the form 'indoctrinate you into this way of thinking'. A barebones example from someone who knows the framework can be much more illuminating than pages of prose.