return two;
}
if (EMPTY.equals(two)){
return one;
}
ScreenSizeBean result = new ScreenSizeBean();
result.monitors = new HashMap<Integer, Integer>(one.monitors);
addAllCounts(result.monitors, two.monitors);
result.screenResolution = new HashMap<Dimension, Integer>(one.screenResolution);
addAllCounts(result.screenResolution, two.screenResolution);
return result;