public ComparatorObject compareTo(Object obj1, Object obj2) {
ComparatorObject comparatorObject = new ComparatorObject(obj1, obj2);
ComparataroFieldPredicate comparataroFieldPredicate = new ComparataroFieldPredicate();
List<Field> fieldsObject1 =
ReflectionUtils.getAllFieldToPredicate(obj1, comparataroFieldPredicate);
List<Field> fieldsObject2 =
ReflectionUtils.getAllFieldToPredicate(obj2, comparataroFieldPredicate);
List<Field> commonsFields = ListUtils.intersection(fieldsObject1, fieldsObject2);
processCommonsField(commonsFields, obj1, obj2, comparatorObject);
List<Field> differentFieldsObj1 = ListUtils.subtract(fieldsObject1, fieldsObject2);
List<Field> differentFieldsObj2 = ListUtils.subtract(fieldsObject2, fieldsObject1);
comparatorObject.addAllFieldsObj1(getFieldsToObject(differentFieldsObj1, obj1));
comparatorObject.addAllFieldsObj2(getFieldsToObject(differentFieldsObj2, obj2));
return comparatorObject;
}