关于list字符串转成list

String jsonStr = "[{\"command\": \"action.devices.commands.ColorAbsolute\",\"params\": {\"color\": {\"temperature\": 5000}}}]";
List<Map<String,String>> listObjectFir = (List<Map<String,String>>) JSONArray.parse(jsonStr);
List<Map<Object,Object>> result = new ArrayList<>();
for(Map<String,String> mapList : listObjectFir){
    Map<Object, Object> map = new HashMap<>();
    for (Map.Entry entry : mapList.entrySet()){
        map.put(entry.getKey(),entry.getValue());
        System.out.println( entry.getKey()  + "  " +entry.getValue());
    }
    result.add(map);
}
return result;