Here you can find the source of unescapeString(String in)
public static String unescapeString(String in)
//package com.java2s; public class Main { public static String unescapeString(String in) { if (in == null) { return null; }/*w ww . ja v a 2 s. c o m*/ return in.replace("<br/>", "\n").replace(" ", " ").replace("'", "\'").replace(""", "\"") .replace("<", "<").replace(">", ">"); } }