使用HQL时发生ClassCastException

public class SomeClass {

    private Integer someField;

}

当我调用以下查询时

select someField, count(*) from SomeClass inner join OtherClass... group by ...

Map<Integer, Integer> result = new HashMap<Integer, Integer>();

List<Object> objectList = query.list();
for(Object object: objectList) {
    Object [] objectArray = (Object []) object;

    result.put((Integer) objectArray[0], (Integer) objectArray[1]);
}

我得到ClassCastException:无法将Long转换为整数

问:我应该怎么做才能检索HQL返回的值为整数而不是Long????