正則表達(dá)式匹配提取省市區(qū)

前言

本文主要介紹通過正則表達(dá)式匹配提取省市區(qū),有完整的代碼示例和詳細(xì)的注釋。

package com.importData;

import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

/**
 * @author xiang.wei
 * @create 2018/3/1 16:44
 */
public class OriginTest {
    /**
     * 省
     */
    private static final String PROVINCE = "省";
    /**
     * 市
     */
    private static final String CITY = "市";
    /**
     * 區(qū)
     */
    private static final String REGION_1 = "區(qū)";
    /**
     * 縣
     */
    private static final String REGION_2 = "縣";

    public static void main(String[] args) {
//        XX省XX市XX區(qū);XX省XX市XX市;XX省XX市XX縣;XX市XX區(qū);XX市XX縣
//        1.浙江省杭州市濱江區(qū)
//        2.上海上海市金山區(qū)
//        3.浙江省臺(tái)州市玉環(huán)縣
//        4.湖北省潛江市潛江經(jīng)濟(jì)開發(fā)區(qū)
        String[] placeList = new String[]{"浙江省杭州市濱江區(qū)","上海上海市金山區(qū)","浙江省臺(tái)州市玉環(huán)縣","湖北省潛江市潛江經(jīng)濟(jì)開發(fā)區(qū)","湖北省潛江市江漢石油管理局","湖北省天門市馬灣鎮(zhèn)"};
        for (String place : placeList) {
            System.out.println(addressResolution(place));
        }
    }

    /**
     * 解析地址
     * @param address
     * @return
     */
    public static List<Map<String,String>> addressResolution(String address){
        String regex="((?<province>[^省]+省|.+自治區(qū))|上海|北京|天津|重慶)(?<city>[^市]+市|.+自治州)(?<county>[^縣]+縣|.+區(qū)|.+鎮(zhèn)|.+局)?(?<town>[^區(qū)]+區(qū)|.+鎮(zhèn))?(?<village>.*)";
        Matcher m=Pattern.compile(regex).matcher(address);
        String province=null,city=null,county=null,town=null,village=null;
        List<Map<String,String>> table=new ArrayList<Map<String,String>>();
        Map<String,String> row=null;
        while(m.find()){
            row=new LinkedHashMap<String,String>();
            province=m.group("province");
            row.put("province", province==null?"":province.trim());
            city=m.group("city");
            row.put("city", city==null?"":city.trim());
            county=m.group("county");
            row.put("county", county==null?"":county.trim());
            town=m.group("town");
            row.put("town", town==null?"":town.trim());
            village=m.group("village");
            row.put("village", village==null?"":village.trim());
            table.add(row);
        }
        return table;
    }

}

測試結(jié)果:

在這里插入圖片描述






作者:碼農(nóng)飛哥
微信公眾號(hào):碼農(nóng)飛哥