//定义一个int参数
var id=1;
//定义一个数组，js中var没有类型之分，数组类型又数组内容决定
var intStrs=[];
intStrs.push(1);
intStrs.push(2);
$.ajax({
    type: "POST",
    url: "../sysResource/update",
    async: false,
    dataType: "json",
    data:{"id":id,"intStrs":intStrs},
    success: function(data) {
        console,log("成功");
    },
    error: function(data) {
        console.log("失败");
    }
});

@RequestMapping("/update")
@ResponseBody
public Map<String,Object> update(Integer id,@RequestParam(value = "intStrs[]")Integer[] intStrs){
        System.out.println(intStrs.length);
        Map<String,Object> data =  new HashMap<>();
        data.put("code",0);
        data.put("msg","OK");
        return  data;
    }