Android / Java中的JSON数组迭代

我已经用两种不同的方式做到了

1.）制作地图

        HashMap<String, String> applicationSettings = new HashMap<String,String>();        for(int i=0; i<settings.length(); i++){ String value = settings.getJSonObject(i).getString("value"); String name = settings.getJSonObject(i).getString("name"); applicationSettings.put(name, value);        }

2.）制作一个名称的JSONArray

    JSonArray names = json.names();    JSonArray values = json.toJSonArray(names);    for(int i=0; i<values.length(); i++){        if (names.getString(i).equals("description")){ setDescription(values.getString(i));        }        else if (names.getString(i).equals("expiryDate")){ String dateString = values.getString(i); setExpiryDate(stringToDateHelper(dateString));         }        else if (names.getString(i).equals("id")){ setId(values.getLong(i));        }        else if (names.getString(i).equals("offerCode")){ setOfferCode(values.getString(i));        }        else if (names.getString(i).equals("startDate")){ String dateString = values.getString(i); setStartDate(stringToDateHelper(dateString));        }        else if (names.getString(i).equals("title")){ setTitle(values.getString(i));        }    }