Animation Playing not Playing or Playing in Loop

Unity Engine
1

Hi
I am trying to play an animation when user touches a 3D model. My problem is that animation is not playing at all if I uncheck “Loop Time” in my animation state. And If I check that it doesn’t play at all.
here is my script where i am trying to play this animation

    void Update()
    {
        if (Input.touchCount > 0 && Input.GetTouch (0).phase == TouchPhase.Began)
        {
            Ray ray = Camera.main.ScreenPointToRay( Input.GetTouch(0).position );
            RaycastHit hit;
           
            if ( Physics.Raycast(ray, out hit) && modelObjects.Contains(hit.collider.gameObject))
            {
                Debug.Log("Object touched");
                //hit.collider.gameObject.transform.Rotate(transform.up, 30.0f);
                hit.collider.gameObject.animation.Play("TapAnimation");
            }
        }
    }

here is unity editor screen shot i have Animator and Animation both components attached to my object. My animation name is TapAnimation

http://s23.postimg.org/89xar8gyz/Unity_Editor.png
http://s23.postimg.org/9q8t9djvv/Tap_Animation_State.png

Its just a simple rotate 360 deg animation which I want to do on touch.

2

You cannot mix an Animator and Animation component on the same object. The Animator will always override the animation component since it evaluated after in the engine evaluation pipeline