Android OnClickListener Prevent multiple clicks

gistfile1.txt

import android.view.View;

/**
 * inspired and credits
 * @see http://stackoverflow.com/questions/16534369/avoid-button-multiple-rapid-clicks
 * A Debounced OnClickListener
 * Rejects clicks that are too close together in time.
 * This class is safe to use as an OnClickListener for multiple views, and will debounce each one separately.
 * This class allows a single click and prevents multiple clicks on
 * the same button in rapid succession. Setting unclickable is not enough
 * because click events may still be queued up.
 *
 * Override onOneClick() to handle single clicks. Call reset() when you want to
 * accept another click.
 *
 * inspired and credits from: https://stackoverflow.com/a/9950832
 */
public abstract class SafeOnClickListener implements View.OnClickListener {
     private static long lastClickMs = 0;
     private static final String TAG = "SafeOnClickListener";
     private static long TOO_SOON_DURATION_MS = 700;
     /**
      * Override onOneClick() instead.
      */
     @Override
     public final void onClick(View v) {
         long nowMs = System.currentTimeMillis();
         if (lastClickMs!=0 && (nowMs - lastClickMs) < TOO_SOON_DURATION_MS){
             Log.d(TAG, "onClick: too soon");
             return;
         }
         Log.d(TAG, "onClick: Ok");
         lastClickMs = nowMs;
         onOneClick(v);
     }

     public static final boolean isInteractionTooSoon(){
         boolean retVal = false;
         long nowMs = System.currentTimeMillis();
         if (lastClickMs!=0 && (nowMs - lastClickMs) < TOO_SOON_DURATION_MS){
             //TOO SOON
             retVal = true;
         }
         return retVal;
     }

     /**
      * Override this function to handle clicks.
      * reset() must be called after each click for this function to be called
      * again.
      *
      * @param v
      */
     public abstract void onOneClick(View v);

 }



///////USAGE
view.findViewById(R.id.cancelBtn).setOnClickListener(new SafeOnClickListener() {
            @Override
            public void onOneClick(View v) {
                //DO SOMETHING
            }
        });