ItemTouchHelper.Callback drag = new ItemTouchHelper.Callback() {

        @Override
        public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
            int dragFlags = ItemTouchHelper.START | ItemTouchHelper.END | ItemTouchHelper.UP | ItemTouchHelper.DOWN;
            return makeMovementFlags(dragFlags, ItemTouchHelper.ACTION_STATE_IDLE);
        }

        @Override
        public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, RecyclerView.ViewHolder target) {
            int oldPosition = viewHolder.getAdapterPosition();
            int newPosition = target.getAdapterPosition();
            Log.d(getClass().getSimpleName(), String.format("View moved from %d to %d", oldPosition, newPosition));

            return true;
        }

        @Override
        public void onSwiped(RecyclerView.ViewHolder viewHolder, int direction) {
            // Not applicable
        }
    };

mView.recycler.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false));
mView.recycler.setAdapter(mAdapter = new SimpleAdapter());

ItemTouchHelper touchHelper = new ItemTouchHelper(drag);
touchHelper.attachToRecyclerView(mView.recycler);

viewHolder.setIsRecyclable(false)

viewHolder.setIsRecyclable(true)