java工具类之解析地址

输出

在这里插入图片描述

代码实现

import java.util.regex.Matcher;
import java.util.regex.Pattern;public class AddressResolutionUtil {/*** 解析地址* @author ys* @param address* @return*/public static String  addressResolution(String address){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)(?<county>[^县]+县|.+区|.+市|.+旗|.+海域|.+岛)?(?<town>[^区]+区|.+镇)?(?<village>.*)";Matcher m= Pattern.compile(regex).matcher(address);String province=null, city=null,county=null,town=null,village=null;StringBuilder stringBuilder = new StringBuilder();while(m.find()){province=m.group("province");System.out.println(province);stringBuilder.append( province==null?"":province.trim());city=m.group("city");System.out.println(city);stringBuilder.append(city==null?"":city.trim());county=m.group("county");System.out.println(county);stringBuilder.append(county==null?"":county.trim());town=m.group("town");System.out.println(town);stringBuilder.append(town==null?"":town.trim());village=m.group("village");System.out.println(village);stringBuilder.append(village==null?"":village.trim());}System.out.println(stringBuilder);return stringBuilder.toString();}/*** 解析地址* @author ys* @param address* @return*/public static String  addressResolution1(String address){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)(?<county>[^县]+县|.+区|.+市|.+旗|.+海域|.+岛)?(?<town>[^区]+区|.+镇)?(?<village>.*)";Matcher m= Pattern.compile(regex).matcher(address);String province=null, city=null,county=null,town=null,village=null;StringBuilder stringBuilder = new StringBuilder();while(m.find()){province=m.group("province");stringBuilder.append( province==null?"":province.trim()).append("/");city=m.group("city");stringBuilder.append(city==null?"":city.trim()).append("/");county=m.group("county");stringBuilder.append(county==null?"":county.trim());town=m.group("town");stringBuilder.append(town==null?"":town.trim());village=m.group("village");stringBuilder.append( village==null?"":village.trim());}return stringBuilder.toString();}public static void main(String[] args) {System.out.println(addressResolution1("河南省郑州市金水区"));}
}