想知道是否有人可以幫助我。我有一個(gè) JSON 請求{    "blue": "blue",    "red": "red",    "greens" : {        "lightGreen": "lightGreen",        "darkGreen": "darkGreen"    }}我想映射到pojo使用@RequestBody這樣做：@PostMapping(path = "/colors", headers = "Accept=application/json")public void generateClaimDocument(@Valid @RequestBody Colors colors) {        if (colors != null) {            service.doSomethingWithColors(colors);        }    }這適用于藍(lán)色和紅色，但它根本沒有映射 JSON 綠色對象。以前從未這樣做過，所以有人可以闡明我如何做到這一點(diǎn)嗎？波喬：public class Colors {    private String blue;    private String red;    private Greens greens;    //getters and setters}public class Greens {    private String lightGreen;    private String darkGreen;    //getters and setters}