复杂格式的json转递

jsp中格式

$(function () {
        //定义复杂类型Person
        var personComplex = {
            "id": 1001,
            "name":"张三",
            "address":{"province":"江苏省","city":"南京市","street":"赛虹桥街道"},
            //ajax对象list最外层用[]
            "dogs":[{"strain":"哈士奇","color":"黑白"},{"strain":"拉布拉多","color":"黄色"},{"strain":"泰迪","color":"黑色"}],
            "dogMap":{
                "哈哈":{"strain":"哈士奇","color":"黑白"},
                "小黄":{"strain":"拉布拉多","color":"黄色"}
            }
        }

        $("#myBtn3").click(function () {
            $.ajax({
                "url": "/personComplex",
                "data": JSON.stringify(personComplex),
                "type": "post",
                "contentType": "application/json;charset=utf-8",
                "dataType": "json",
                "success": function (data) {
                    console.info(data);
                }
            })
        });

    })

controller中

 @RequestMapping("/personComplex")
    @ResponseBody//将java对象转为json格式的数据       @RequestBody主要用来接收前端传递给后端的json字符串中的数据的
    public Person sendArray(@RequestBody Person person){
        //打印传过来的person的信息
        System.out.println(person.getId()+"----"+person.getName());
        System.out.println(person.getAddress().getProvince()+"\t"+person.getAddress().getCity()+"\t"+
                person.getAddress().getStreet());
        System.out.println(person.getDogs().get(1).toString());
        System.out.println(person.getDogMap().get("小黄").toString());
        //修改哈士奇的颜色
        person.getDogs().get(1).setColor("暗金色");
        //修改人的名字
        person.setName("程东升");

        return person;
    }