将json格式的String转换成map

HashMapreMap =newHashMap();

try{

JSONObject jsonobject=newJSONObject(response);

Iterator i=jsonobject.keys();

while(i.hasNext()){

String key = (String) i.next();

String values=jsonobject.getString(key);

reMap.put(key,values);

}

}catch(JSONException e) {

e.printStackTrace();

}