?? ?public static void main(String[] args){
?? ??? ?String jsonString="{\"input4\":\"40\",\"input3\":\"30\",\"input2\":\"20\",\"input1\":\"10\"}"; ?? ??? ?JSONObject json = (JSONObject) JSONObject.parse(jsonString); ?? ??? ?System.out.println(json.toString());//{"input1":"10","input2":"20","input3":"30","input4":"40"} ?? ??? ?JSONArray js = new JSONArray(); ?? ??? ?js.add(json); ?? ??? ?System.out.println(js.toJSONString());//[{"input1":"10","input2":"20","input3":"30","input4":"40"}] ?? ??? ?JSONObject jso =new JSONObject(); ?? ??? ?jso.put("data", js); ?? ??? ?System.out.println(jso.toJSONString());
//{"data":[{"input1":"10","input2":"20","input3":"30","input4":"40"}]} ?? ??? ? ?? ?}
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标签： #json转数组 #PUBLIC #static #void #mainString #args #string
