Here you can find the source of newUTF8CharSetReader(String filename)
public static BufferedReader newUTF8CharSetReader(String filename) throws IOException
//package com.java2s; //License from project: Open Source License import java.io.*; import java.nio.charset.Charset; public class Main { public static BufferedReader newUTF8CharSetReader(String filename) throws IOException { return new BufferedReader(new InputStreamReader( new FileInputStream(filename), Charset.forName("UTF-8"))); }/* w ww . j av a2s . c om*/ }