将hibernate查询结果集映射到一个没有配置对象映射的vo类

public List queryBySQLPagenation( String SQL,String str,Class targetClass,int start,int max ,Object... params) {
//setResultTransformer这个是重点
Query q=getSession().createSQLQuery(SQL).setResultTransformer(Transformers.aliasToBean(targetClass));
if (params != null && params.length>0) {
int index = 0;
for (int i = 0; i < params.length; i++) {
if (params[i] instanceof Object[]) {
Object[] oarr = (Object[]) params[i];
for (int j = 0; j < oarr.length; j++) {
q.setParameter(j + index, oarr[j]);
}
index = index + oarr.length;
} else {
q.setParameter(i, params[i]);
index = index + 1;
}
}
}
q = q.setFirstResult(start).setMaxResults(max);
return q.list();
}