private static Map map=new HashMap();public static Map parserToMap(String s){        JSONObject json=JSONObject.fromObject(s);        Iterator keys=json.keys();        while(keys.hasNext()){            String key=(String) keys.next();            String value=json.get(key).toString();            if(value.startsWith("{")&&value.endsWith("}")){                map.put(key, parserToMap(value));            }else{                map.put(key, value);            }        }        return map;    }

s是JSON格式的字符串，如下所示

{'name':'test','data':[{'data1':1}, {'data2':2}], 'test':{'test':'test'}}