Here you can find the source of indent(int tabCount)
public static String indent(int tabCount)
//package com.java2s; //License from project: Open Source License public class Main { public static String indent(int tabCount) { String s = new String(); for (int i = 0; i < tabCount; ++i) { s = s + '\t'; }//from www . j a v a 2 s . c o m return s; } }