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Get string values from two combined objects

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zourin

Post subject: Get string values from two combined objects

Posted: Mon Nov 08, 2010 10:14 pm

Newbie

Joined: Fri Jul 16, 2010 8:20 am
Posts: 4

Hi,

I am using a HQL with getHibernateTemplate().find to get some values from two tables. The following is my code.

Code:

public List findValues(String username, String carmodel) {
     return getHibernateTemplate().find("from profile p, car c where p.name='"+username+"' and c.model='"+carmodel+"' and c.user=p.user");
}

I am able to get the correct numbers of objects return. However, when I tried to get the string values inside the object, I got values like [Ljava.lang.Object;@1a2b5ca, [Ljava.lang.Object;@14ce4b0, [Ljava.lang.Object;@13a056f .. etc...

Is there a way to get the string value of my car and profile object?

Thanks.

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Post subject: Re: Get string values from two combined objects

Posted: Tue Nov 09, 2010 9:35 am

Senior

Joined: Fri Oct 08, 2010 8:44 am
Posts: 130

The hibernate returns list of arrays to you. Use "result[0]" to get a profile and "result[1]" to get a car.

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zourin

Post subject: Re: Get string values from two combined objects

Posted: Tue Nov 09, 2010 10:51 pm

Newbie

Joined: Fri Jul 16, 2010 8:20 am
Posts: 4

Thank you for helping me to solve my problem.

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