Question

HibernateTemplate().executeFind 干什么用的

Answer 1

execute是最基础的
public Object execute(HibernateCallback action) throws DataAccessException {
return execute(action, isExposeNativeSession())
}
excuteFind就是execute的结果集判断了一下，HibernateCallback 类型的action必须返回list
public List executeFind(HibernateCallback action) throws DataAccessException {
Object result = execute(action, isExposeNativeSession());
if (result != null && !(result instanceof List)) {
throw new InvalidDataAccessApiUsageException(
"Result object returned from HibernateCallback isn't a List: [" + result + "]");
}
return (List) result;
}