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From Randy Burgess <>
Subject Re: HOw to send form parameters to dao in struts2 with hibernate?
Date Thu, 28 Feb 2008 14:55:03 GMT
If you have your service and DAO defined in a Spring application context you
would normally have the DAO as a property of your service or you would have
a constructor-ref for it. Spring has to be bootstrapped somehow so use
either the spring plugin and define your action as a spring bean and
reference the service bean as a property of your action or you need to
instantiate Spring using ClassPathXmlApplicationContext or one of the other
Spring context objects.

Randy Burgess
Sr. Web Applications Developer
Nuvox Communications

> From: RajiR <>
> Reply-To: Struts Users Mailing List <>
> Date: Wed, 27 Feb 2008 22:23:26 -0800 (PST)
> To: <>
> Subject: HOw to send form parameters to dao in struts2 with hibernate?
>  Hi,
> By implementing Preparable,ModelDriven,ServletRequestAware interfaces,am
> able to get the form details and sent those details to service
> implementation layer from an action class.From service implementation i have
> called dao.Since DAO is not injected any where in struts.xml,its throwing
> nullpointerexception.I have used only hibernate.Is it required to use
> springs inorder to inject dao?Or,can I inject using hibernate and struts2
> alone??
> And what is the use of interceptor concept?Does it help to do dao injection
> without using spring?If so,how to use it?
> Plzzzzzzz reply as early as possible.......
> Thanks.
> -- 
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