Here you can find the source of csvToValuePerLine(String csv)
public static String csvToValuePerLine(String csv)
//package com.java2s; /*//from www.j a va 2 s . c o m * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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. */ public class Main { public static final String LINE_END = System.getProperty("line.separator"); public static String csvToValuePerLine(String csv) { StringBuffer list = new StringBuffer(); String[] splitString = csv.split(","); for (int i = 0; i < splitString.length; i++) { if (i > 0) { list.append(LINE_END); } list.append(splitString[i].trim()); } return list.toString(); } }