How to Read Numeric Array Value inside controller through HttpServletRequest

Question

Here is my code-

@controller
public ModelAndView ServiceContract(HttpServletRequest httpServletRequest,
            HttpServletResponse httpServletResponse) {      
        int sortId = Integer.parseInt(httpServletRequest.getParameter("sortId"));
                ModelMap map = new ModelMap();
        map.addAttribute("jsonString",jsonStringX); 
        return new ModelAndView(jsonView,map);
    }

inside my jsp file where from we are caaling this controller method.-

var sortId= [1,2, 3, 4 , 5];

how to obtain the values of it in controller?

Try this stackoverflow.com/questions/17560258/…

Pokuri
– Pokuri

2013-09-26 10:12:15 +00:00
Commented Sep 26, 2013 at 10:12 — Pokuri
– Pokuri, Commented Sep 26, 2013 at 10:12

Prabhakaran Ramaswamy · Accepted Answer · 2013-09-26 10:15:53Z

0

String sortId = httpServletRequest.getParameter("sortId");
int sortIds[] = null;
if(sortId !=null){
       String array[] = sortId.split(",");
       sortIds = new int[array.length];
       for(int i=0;i<array.length;i++){
           try{
            sortIds[i] = Integer.parseInt(array[i]); 
           }catch(Exception e){
           }
       }
}

Now sortIds array have these values [1,2, 3, 4 , 5]

answered Sep 26, 2013 at 10:15

Prabhakaran Ramaswamy

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