Here you can find the source of splitString(String str, int length)
public static List<String> splitString(String str, int length)
//package com.java2s; //License from project: Open Source License import java.util.ArrayList; import java.util.List; public class Main { public static List<String> splitString(String str, int length) { List list = new ArrayList<String>(); return list; }/*from w w w . ja va 2 s. c o m*/ }