Android zooms animation to make ImageView run

In my application, I'm dynamically creating an ImageView and setting it to a constant x, y position, and then zooming on it. But I'm not sure why it runs (ImageView changes its position)

@H_419_5@    <?xml version="1.0" encoding="utf-8"?>
<set android:shareInterpolator="false"
    xmlns:android="http://schemas.android.com/apk/res/android">
    <scale
        android:interpolator="@android:anim/accelerate_decelerate_interpolator"
        android:fromXScale="1.0"
        android:toXScale="2.5"
        android:fromYScale="1.0"
        android:toYScale="2.5"
        android:pivotX="50%"
        android:pivotY="50%"
        android:fillAfter="false"
        android:duration="1000" />

    <alpha
        android:fromAlpha="1"
        android:toAlpha="0"
        android:duration="1000"
        />
</set>

But I want it to be in the same position and need to scale from a smaller size to a larger size. Please help with this, I'm not sure I'm wrong

@H_419_5@final ImageView rippleImageView = new ImageView(context);
            rippleImageView.setX(X);
            rippleImageView.setY(Y);
            rippleImageView.setImageBitmap(image);

            ((ViewGroup)(findViewById(R.id.rippleEffectView)).addView(rippleImageView, 0);

            Animation a = AnimationUtils.loadAnimation(context, R.anim.scale_up);
            a.setAnimationListener(new Animation.AnimationListener() {
                @Override
                public void onAnimationStart(Animation animation) {
                }
                @Override
                public void onAnimationEnd(Animation animation) {
                    ((ViewGroup) rippleImageView.getParent()).removeView(rippleImageView);
                }
                @Override
                public void onAnimationRepeat(Animation animation) {
                }
            });
            rippleImageView.startAnimation(a);

The layout file is very simple,

@H_419_5@<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <Button
        android:id="@+id/button"
        android:layout_width="80dp"
        android:layout_height="80dp"
        android:layout_centerInParent="true" />

    <RelativeLayout
        android:id="@+id/rippleEffectView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_centerHorizontal="true"
        android:layout_margin="5dp">

        </RelativeLayout>



</RelativeLayout>

At present, I have the following

I hope both circles must be in the same position

resolvent:

Finally, I successfully completed the work through the following two steps

I have changed relativelayout to absolutelayout. In the layout file

@H_419_5@<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <Button
        android:id="@+id/button"
        android:layout_width="80dp"
        android:layout_height="80dp"
        android:layout_centerInParent="true" />

    <AbsoluteLayout
        android:id="@+id/rippleEffectView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_centerHorizontal="true"
        android:layout_margin="5dp">

        </AbsoluteLayout>

</RelativeLayout>

I don't know why setx () and sety () don't work properly, but changing layout parameters is valid

@H_419_5@    final ImageView rippleImageView = new ImageView(context);
LayoutParams params = new AbsoluteLayout.LayoutParams(200, 200, X, Y);
rippleImageView.setParams(params);
                rippleImageView.setImageBitmap(image);

                ((ViewGroup)(findViewById(R.id.rippleEffectView)).addView(rippleImageView, 0);

                Animation a = AnimationUtils.loadAnimation(context, R.anim.scale_up);
                a.setAnimationListener(new Animation.AnimationListener() {
                    @Override
                    public void onAnimationStart(Animation animation) {
                    }
                    @Override
                    public void onAnimationEnd(Animation animation) {
                        ((ViewGroup) rippleImageView.getParent()).removeView(rippleImageView);
                    }
                    @Override
                    public void onAnimationRepeat(Animation animation) {
                    }
                });
                rippleImageView.startAnimation(a);

Now my output is