首页 全国省市县行政区划 全国省市县行政区划示例代码 根据上级ID获取区域[Java]

根据上级ID获取区域示例代码[Java]

作者:xiezhongpian 阅读数:1005 上传时间:2017-05-09

根据上级ID获取区域

package api.binstd.area;

import api.util.HttpUtil;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;

public class Query {
	public static final String APPKEY = "your_appkey_here";// 你的appkey
	public static final String URL = "http://api.binstd.com/area/query";
	public static final int parentid = 1;//父区域ID,为0时返回省和直辖市一级区域

	public static void Get() {
		String result = null;
		String url = URL + "?parentid=" + parentid + "&appkey=" + APPKEY;

		try {
			result = HttpUtil.sendGet(url, "utf-8");
			JSONObject json = JSONObject.fromObject(result);
			if (json.getInt("status") != 0) {
				System.out.println(json.getString("msg"));
			} else {
				JSONArray resultarr = json.optJSONArray("result");
				for (int i = 0; i < resultarr.size(); i++) {
					JSONObject obj = (JSONObject) resultarr.opt(i);
					String id = obj.getString("id");
					String name = obj.getString("name");
					String parentname = obj.getString("parentname");
					String areacode = obj.getString("areacode");
					String zipcode = obj.getString("zipcode");
					String depth = obj.getString("depth");
					System.out.println(id + " " + name + " " + parentname + " " + areacode + " " + zipcode + " " + depth);
				}
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}