Java tutorial
//package com.java2s; //License from project: Apache License import java.io.*; public class Main { public static String readFile(String filename) { StringBuilder buf = new StringBuilder(); try { BufferedReader input = new BufferedReader(new FileReader(filename)); String line; while ((line = input.readLine()) != null) { buf.append(line); buf.append(System.getProperty("line.separator")); } } catch (IOException e) { e.printStackTrace(); } return buf.toString(); } }