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沐宇首页 互联网技术知识问答 jsonobject濡備綍瀹炵幇娣卞厠闅?

jsonobject濡備綍瀹炵幇娣卞厠闅?

扬州沐宇科技
2024-06-18 22:17:56
jsonobject

瑕佸疄鐜癑SONObject鐨勬繁鍏嬮殕锛屽彲浠ヤ娇鐢ㄤ互涓嬫柟娉曪細

  1. 閬嶅巻JSONObject鐨勬墍鏈夐敭鍊煎锛岄€愪釜澶嶅埗鍒颁竴涓柊鐨凧SONObject瀵硅薄涓€?/li> 
public static JSONObject deepClone(JSONObject original) {
    JSONObject clone = new JSONObject();
    for (String key : original.keySet()) {
        Object value = original.get(key);
        if (value instanceof JSONObject) {
            clone.put(key, deepClone((JSONObject) value));
        } else {
            clone.put(key, value);
        }
    }
    return clone;
}
  1. 浣跨敤JSON搴撴彁渚涚殑鏂规硶鏉ュ疄鐜版繁鍏嬮殕锛屼緥濡侸ackson搴撶殑ObjectMapper绫汇€?/li> 
ObjectMapper objectMapper = new ObjectMapper();
JSONObject clone = objectMapper.readValue(original.toString(), JSONObject.class);

浠ヤ笂鏄袱绉嶅父鐢ㄧ殑鏂规硶鏉ュ疄鐜癑SONObject鐨勬繁鍏嬮殕锛屽彲鏍规嵁瀹為檯鎯呭喌閫夋嫨閫傚悎鐨勬柟娉曘€?/p>

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