Here you can find the source of split(String s, char c)
public static List<String> split(String s, char c)
//package com.java2s; /*/*from w w w .j av a2s. co m*/ * Copyright 2015 Julien Viet * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import java.util.ArrayList; import java.util.List; public class Main { public static List<String> split(String s, char c) { List<String> ret = new ArrayList<>(); int prev = 0; while (true) { int pos = s.indexOf('\n', prev); if (pos == -1) { break; } ret.add(s.substring(prev, pos)); prev = pos + 1; } ret.add(s.substring(prev)); return ret; } }