Android : Stop An Infinite Animation Applied On An ImageView?

I have an ImageView on which I have applied rotate animation. Since I want the rotation to go on continuously, I gave the repeatCount as infinite in my rotate.xml

android:repeatCount="infinite"

In onCreate(), I load the animation and start it.

Animation myAnim = AnimationUtils.loadAnimation(this, R.anim.rotate);
objectImg.startAnimation(myAnim);

When a button is pressed, the rotation must stop. Hence in my onClick(), I called clearAnimation().

objectImg.startAnimation(myAnim);

My simple doubt is whether it's the right thing to do, to stop the animation?
I assume clearAnimation() is to loadAnimation(), but there is no stopAnimation() corresponds to startAnimation().