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Why is not type safe 3.6.x ??Query.list()???

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fjjiaboming

Post subject: Why is not type safe 3.6.x ??Query.list()???

Posted: Wed Feb 01, 2012 10:48 pm

Newbie

Joined: Fri Jan 13, 2012 11:16 pm
Posts: 6

Why is not type safe 3.6.x ??Query.list()???

And how do I write type safe code to call Hibernate Query.list()??

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diurnambule

Post subject: Re: Why is not type safe 3.6.x ??Query.list()???

Posted: Thu Feb 02, 2012 4:26 am

Newbie

Joined: Wed Mar 10, 2010 3:12 am
Posts: 3

Hello.

As query can hold any types, I think it's not possible to get it typed with hibernate3 query model (perhaps in h4?) ... Nevertheless you may use this kind of util that I used:

Code:

@SuppressWarnings("unchecked")
public static <T> List<T> typedList(final Query query) throws HibernateException {
   return query.list();
}

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fjjiaboming

Post subject: Re: Why is not type safe 3.6.x ??Query.list()???

Posted: Thu Feb 02, 2012 7:05 am

Newbie

Joined: Fri Jan 13, 2012 11:16 pm
Posts: 6

diurnambule wrote:

Hello.

As query can hold any types, I think it's not possible to get it typed with hibernate3 query model (perhaps in h4?) ... Nevertheless you may use this kind of util that I used:

Code:

@SuppressWarnings("unchecked")
public static <T> List<T> typedList(final Query query) throws HibernateException {
   return query.list();
}

I found it is impossible in h4.
So do it as yours.

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