java地址解析工具类

忘是亡心i 2024-03-17 09:41 47阅读 0赞

> 解析地址工具类  
> 地址：河北省衡水市桃城区衡水高新技术产业开发区人民西路怡水公园  
> 解析结果：\{province=河北省, city=衡水市, county=桃城区,address=衡水高新技术产业开发区人民西路怡水公园\}

import java.util.HashMap;
    import java.util.Map;
    import java.util.regex.Matcher;
    import java.util.regex.Pattern;
    
    /**
     * @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]+省|.+自治区|[^澳门]+澳门|[^香港]+香港|[^市]+市)?(?<city>[^自治州]+自治州|[^特别行政区]+特别行政区|[^市]+市|.*?地区|.*?行政单位|.+盟|市辖区|[^县]+县)(?<county>[^县]+县|[^市]+市|[^镇]+镇|[^区]+区|[^乡]+乡|.+场|.+旗|.+海域|.+岛)?(?<address>.*)";
    
            //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;
        }
    
        public static void main(String[] args) {
        
            String s = "河北省衡水市桃城区衡水高新技术产业开发区人民西路怡水公园";
            Map<String, String> map = addressResolution(s);
            System.out.println(map.toString());
        }
    }