Android 读取本地assets下配置文件_android app读取安装包的配置文件-优快云博客

本地assets资产配置文件下的文件：countries.txt 格式：

86;CN;China;XXX XXXX XXXX

 public static class Country {
        public String name;
        public String code;
        public String shortname;
        public String[] format;
        public int phoneLength;

        @Override
        public String toString() {
            return "Country{" +
                    "name='" + name + '\'' +
                    ", code='" + code + '\'' +
                    ", shortname='" + shortname + '\'' +
                    ", format=" + Arrays.toString(format) +
                    ", phoneLength=" + phoneLength +
                    '}';
        }
    }

c.name = args[2];
c.code = args[0];
c.shortname = args[1];
if (args.length>3){
    c.format = args[3].split(" ");
    String args2 = args[3].replace(" ","");
    if (!TextUtils.isEmpty(args2)){
        c.phoneLength = args2.length();
             }

}

1.获取全球所有国家的国家码

2.对获取到的所有国家码进行字母顺序排序

3.获取定位某个国家的的国家码

package im.kexin.app.messenger.utils;

import android.content.Context;
import android.text.TextUtils;

import org.telegram.messenger.FileLog;
import org.telegram.ui.CountrySelectActivity;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.Locale;

import im.kexin.app.messenger.ApplicationLoader;

public class CountryUtils {
    /*
     * 获取国家码
     * */
    public static Country getLocaleCountry(Context context)
    {

        Locale locale = context.getResources().getConfiguration().locale;
        String key = locale.getCountry();
        return getCountry(context,key);
    }
    private static ArrayList&