{
   "TotalResults": 30,
   "TotalPages": 2,
   "e:Page": 1,
   "_links": "www.google.com",
   "e:itemlink":[
                  {"href":"link1"},
                  {"href":"link2"},
                  {"href":"link3"}
                ]
}

public class linkJson{
public Integer TotalResults;
public Integer TotalPages;
public Integer e:Page;  //this through error because of naming convention
public String _links;
public cls_e:itemlink[] e:itemlink; //this through error because of naming convention
//this through error because of naming
class cls_e:itemlink {
        public String href;
    }
    public static linkJson parse(String json){
        return (linkJson) System.JSON.deserialize(json, linkJson.class);
        }
    }