Legit or Self-Pass?

[Jay]

I am doing a game where player A1 dribbles for a lay-up on the left side of the basket. Player A1 then throws up what appeared to be a shot attempt but the ball sails clear over the rim touching nothing. Player A1 meets the ball on the right side of the rim, catches it with both his feet still on the floor, takes another dribble, then lays the ball in succesfully. Is this a travel and can anyone possibly explain why it is or not? Thanks.