How to use Redirect in ModelAndView

Question

I Want to redirect my url to http://localhost:8080/ClickBuy/product/details to http://localhost:8080/ClickBuy/home .

I have Define header.jsp and Include it in all my Pages.When I click home link from anywhere else url add /home from current url.So it shows 404 error.

Controller

public ModelAndView allProduct()
{   
ModelAndView model=new ModelAndView("pl");
model.addObject("data", pd.getAllProducts());
return model;
}

How can I use redirect:/ in ModelAndView return type method???

http://stackoverflow.com/a/17961336/3959856 – Jack Flamp Mar 29 '17 at 09:53 — Jack Flamp, Mar 29 '17 at 09:53

Neha Shettar · Accepted Answer · 2017-03-29T05:20:17.990

15

To Use redirect:/ in ModelAndView return type method, you are try following

ModelAndView modelAndView =  new ModelAndView("redirect:/abc.htm");
modelAndView.addObject("modelAttribute" , new ModelAttribute());
return modelAndView;

You can also return home page using String returntype if you do not need any Model in home page

@RequestMapping(value = "/home.htm", method = RequestMethod.GET)
   public String homePage() {
      return "home";
   }

edited Mar 29 '17 at 05:20

answered Mar 29 '17 at 05:14

Neha Shettar

703
10
28

1

'ModelAttribute' is abstract; cannot be instantiated. – Geodepe Jan 24 '21 at 14:55

score 3 · Answer 2 · answered Dec 01 '17 at 12:29

3

There are different ways to redirect but using Spring ModelView Object is simple

@RequestMapping(value = "/redirecturl", method = RequestMethod.POST)
    public ModelAndView methodPost() {
            return new ModelAndView( "redirect:/login.html");

    }

answered Dec 01 '17 at 12:29

Sulaha

69
3

I used above approach, but the redirection to an external URL happens with POST method, can I change it to GET? – FaizanHussainRabbani Apr 03 '20 at 09:27

How to use Redirect in ModelAndView

Controller

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