遍历JSONObject

JSONObject allData= xxx;
for(String dataType:allData.keySet()){
	Object obj=allData.get(dataType);
	if (obj instanceof JSONObject) {
		JSONObject jsonObject = (JSONObject) obj;
	} else if (obj instanceof JSONArray) {
		JSONArray jsonArray = (JSONArray) obj;
	}
}

遍历JSONArray

JSONArray jsonArray=xxx;
for(int i=0;i<jsonArray.size();i++){
	JSONObject obj=jsonArray.getJSONObject(i);
}

标题:JSONObject和JSONArray的遍历(Fastjson)
作者:xingzhegu
地址:https://www.fxg.life/articles/2019/05/08/1557308579799.html