/*
* Copyright (C) 2010-2013 The SINA WEIBO Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.sina.weibo.sdk.openapi.models;
import java.util.ArrayList;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.text.TextUtils;
/**
* 地理列表结构体。
*
* @author SINA
* @since 2013-11-24
*/
public class PoiList {
public ArrayList<Poi> pois;
public String totalNumber;
public static PoiList parse(String jsonString) {
if (TextUtils.isEmpty(jsonString)) {
return null;
}
PoiList poiList = new PoiList();
try {
JSONObject jsonObject = new JSONObject(jsonString);
poiList.totalNumber = jsonObject.optString("total_number");
JSONArray jsonArray = jsonObject.optJSONArray("geos");
if (jsonArray != null && jsonArray.length() > 0) {
int length = jsonArray.length();
poiList.pois = new ArrayList<Poi>(length);
for (int ix = 0; ix < length; ix++) {
poiList.pois.add(Poi.parse(jsonArray.optJSONObject(ix)));
}
}
} catch (JSONException e) {
e.printStackTrace();
}
return poiList;
}
}