ClassCount count = classCountMap.get(file);
if (count == null) {
count = new ClassCount(0, 0);
classCountMap.put(file, count);
}
if (other.findClass(className).isInterface()) {
count
.setInterfaceCount(count
.getInterfaceCount() + 1);
} else {
count.setClassCount(count.getClassCount() + 1);