Map multiple request parameters

Question

I'm sending two parameters using GET (through URL) and I would like my request method to receive them like this...

Here's the controller:

@RequestMapping("/basketItems")
public String basketItems(
    @RequestParam("fname") String firstName, 
    @RequestParam("lname") String lastName, 
    Model model) {

    Customer customer = customerManager.getCustomer(firstName, lastName);
    Basket basket = basketManager.getBasket(customer.getReferenceNumber());

    model.addAttribute("basket", basket);
    model.addAttribute("totalItems", basketManager.getTotalNumberOfItems(basket));
    model.addAttribute("totalPrice", basketManager.getTotalProductPrice(basket));

    return "basketItems"; 
}

I get this error

org.springframework.web.bind.MissingServletRequestParameterException:Required java.lang.String parameter 'lname' is not present

please format you sample code

Arjan
– Arjan

2010-08-22 12:41:49 +00:00
Commented Aug 22, 2010 at 12:41 — Arjan
– Arjan, Commented Aug 22, 2010 at 12:41

Noel M · Accepted Answer · 2010-08-22 13:23:34Z

5

Your HTTP request doesn't have the parameter lname present. Either include that parameter in the request, or put required = "false" on the annotation for lname:

@RequestParam(value="lname", required="false")

If you put required = "false", then the variable assigned to lname will be null in that method, so be aware of that in your code.

For some more information, look at the relevant part of the Spring MVC documentation.

edited Aug 22, 2010 at 13:23

answered Aug 22, 2010 at 13:08

Noel M

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Arjan · Accepted Answer · 2010-08-22 12:47:03Z

0

What is your request URI?

MissingServletRequestParameterException is thrown because there is no request parameter of type String with name lname to bind to variable lastName

answered Aug 22, 2010 at 12:47

Arjan

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