Here you can find the source of toCsvString(Object object)
public static String toCsvString(Object object)
//package com.java2s; /**//from w w w . ja v a2s . c o m * Copyright 2015 LinkedIn Corp. All rights reserved. * * 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. */ public class Main { public static String toCsvString(Object object) { if (object != null) { return "\"" + object.toString().replace("\\", "\\\\") .replace("\'", "\\\'").replace("\"", "\\\"") + "\""; } else { return "\\N"; } } public static String replace(String s, String target, Object replacement) { if (replacement != null) { return s.replace(target, "'" + replacement.toString().replace("\'", "\\\'") .replace("\"", "\\\"") + "'"); } else { return s.replace(target, "null"); } } }