나는 더 나은 @snachmsm 대답을 수정하고 올바르게 사용하는 방법을 알려줍니다.
public class SpacesItemDecoration extends DividerItemDecoration {
private int space;
public SpacesItemDecoration(Context clContext,int oriantation,int space) {
super(clContext,oriantation);
this.space = space;
}
@Override
public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) {
super.getItemOffsets(outRect,view,parent,state);
int position = parent.getChildAdapterPosition(view);
boolean isLast = position == state.getItemCount()-1;
if(isLast){
outRect.bottom = space;
outRect.top = 0; //don't forget about recycling...
}
/* if(position == 0){
outRect.top = space;
// don't recycle bottom if first item is also last
// should keep bottom padding set above
if(!isLast)
outRect.bottom = 0;
}*/
}
}