Comments on: Spring MultiActionController Example

By: Parshuram

Parshuram — Fri, 20 Aug 2010 07:22:08 +0000

Can you please give me one example for , form with number of buttons(add,remove,update). In this case how MultiActionContrlooer is working.

By: RKH

RKH — Mon, 19 Jul 2010 07:33:15 +0000

Thanks a lot!

By: kumar

kumar — Thu, 11 Mar 2010 11:39:21 +0000

Can you please give me one example for , form with number of buttons(add,remove,update). In this case how MultiActionContrlooer is working.

By: jit

jit — Mon, 01 Mar 2010 05:48:50 +0000

Hi Gaurang,
I want to use MultiActionController in my existing spring web application. The current application is having individual controllers for say list, add,edit,delete. So i though of using MultiActionController. In this scenario the individual controllers takes some properties which are configured through my …-context.xml as follows

In order to use MultiActionController how to pass the above properties so that for one action 2 properties passed and for another action 3 properties are passed.

Thanks

By: Gaurang Patel

Gaurang Patel — Mon, 01 Feb 2010 19:00:46 +0000

@Priya,
I’m bit late. Sorry. In fact I have published one article related to your query regarding validation error display issue. Please check http://www.goospoos.com/2010/02/ideal-way-of-exception-handling-in-multi-layer-java-web-application/
I hope you will get answer over there..

@Chris,
Yet I haven’t come across this thing but I will let you in case of finding solution.

By: Chris

Chris — Thu, 14 Jan 2010 11:11:25 +0000

Hi,
Is that possible to user referenceData() (or something similar) in order to pass lookup lists to insert/update forms?
It is supported by SimpleFormController and AbstractWizzardFormController, but I didn’t find anything about MultiactionController.

By: Priya

Priya — Thu, 24 Dec 2009 07:18:15 +0000

hi Gaurang,

Could you please update me about the validation errors display issue. I will appreciate all your help.

Thanks.

By: Priya

Priya — Wed, 23 Dec 2009 11:21:43 +0000

Hi Gaurang,

Thanks for your reply. I accept that the data is not lost. How can we display error messages ? Do I need to check each parameter through “request.getAttribute()” and display error message ?

By: Gaurang

Gaurang — Thu, 17 Dec 2009 14:15:40 +0000

Let me add one more point for above question,,

When I want some data from Controller to JSP/ModelClass, I have to use one of the below overloaded ‘ModelAndView Constructor’,

ModelAndView(String viewName, Map model) OR ModelAndView(String viewName, String modelName, Object modelObject) etc..
—————
In our example context, let me rewrite one method

public ModelAndView goToHome(…){
return new ModelAndView(“index.jsp”,”abc”, new Object() );
}

Then in ‘index.jsp’, I can say ‘request.getAttribute(“abc”)’ & it will return me object instance created in goToHome(..) method.

By: Gaurang

Gaurang — Wed, 16 Dec 2009 15:05:12 +0000

Priya,
It is not necessary to map text fields with variables in Java file..

To concentrate on core, ‘multiActionControl’ functionality, I haven’t used that one.

So, by default, It will come as a parameter along with HttpServletRequest, a plain JSP fundamental.

Data will not be lost and simply I can retrieve it by calling ‘request.getParameter(“..”)’.

Try it..

Hope I have answered your question.