FileReader & BufferedReader

import java.io.BufferedReader;import java.io.File;import java.io.FileNotFoundException;import java.io.FileReader;import java.io.IOException;public class Test {public static void main(String[] args) {System.out.println("=begin=");try {FileReader fReader = new FileReader(new File("productNameMap.properties"));BufferedReader bufReader = new BufferedReader(fReader);String line = null;while((line=bufReader.readLine()) != null) {System.out.println(line);}bufReader.close();} catch (FileNotFoundException e) {e.printStackTrace();} catch (IOException e) {e.printStackTrace();}}}