地址解析工具类
该工具类的作用是通过输入String类型的详细地址,解析出该地址的省、市、区等并保存在map集合中。
/**
* @Description: 解析地址工具类
* @Author: yufengpeng
* @CreateDate: 2019/6/26 10:38
*/
public class AddressResolutionUtil {
/**
*从地址串中解析提取出省市区等信息
* @param address
* @return
*/
public static Map<String,String> addressResolution(String address){
//1.地址的正则表达式
String regex = "(?<province>[^省]+自治区|.*?省|.*?行政区|.*?市)?(?<city>[^市]+自治州|.*?地区|.*?行政单位|.+盟|市辖区|.*?市|.*?县)(?<district>[^县]+县|.+区|.+市|.+旗|.+海域|.+岛)?(?<town>[^区]+区|.+镇)?(?<village>.*)";
//2、创建匹配规则
Matcher m = Pattern.compile(regex).matcher(address);
String province, city, district, town, village;
Map<String,String> map = new HashMap<>(16);
while (m.find()){
//加入省
province = m.group("province");
map.put("province", province == null ? "" : province.trim());
//加入市
city = m.group("city");
map.put("city", city == null ? "" : city.trim());
//加入区
district = m.group("district");
map.put("district", district == null ? "" : district.trim());
//加入镇
town = m.group("town");
map.put("town", town == null ? "" : town.trim());
//加入村
village = m.group("village");
map.put("village", village == null ? "" : village.trim());
}
return map;
}
}