Here you can find the source of intToString(int i)
public static String intToString(int i)
//package com.java2s; //License from project: Apache License public class Main { public static String intToString(int i) { String str = ""; try {//from w ww . j av a 2s . c om str = String.valueOf(i); } catch (Exception e) { str = ""; } return str; } }