How to make animation start when the main thread is waiting for it to run?

Question

Java

How to make animation start when the main thread is waiting for it to run? Implementation via The join() method failed. Since I understand it is impossible to call the same thread. an error pops up: java.lang.IllegalThreadStateException: Thread already started
It is also important that all animations must be performed in turn

Answer 1

If we are talking about Android, use ObjectAnimator'om and AnimatorSet'om.

Answer 2

Write the problem as a whole, judging by the description you are solving it incorrectly. The main thread cannot wait for the animation to complete, it draws it.
As written above, AnimatorSet will make it possible to perform animations in turn. addListener will add a callback to the end of the animation.