how to play vs a donk bet?

[chaide]

i dont know what is the righ play when you raise pf with your aces and get called by a player oop and then he donkbet a not scary flop. i find if the flop is K or Q high i can call all the way till the river but when it is all rags having in mind the preflop raise the possibility of villain hoding a set is bigger. i know it is a very general question but i would like to know what do you do most of time in such a situation.ty in advance and sorry for my english