Here you can find the source of commaSeperatedStringToList(String strValue)
static List<String> commaSeperatedStringToList(String strValue)
//package com.java2s; /*/* ww w . ja v a 2 s .c o m*/ * * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved. * * WSO2 Inc. 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. * */ import java.util.ArrayList; import java.util.Arrays; import java.util.List; public class Main { static List<String> commaSeperatedStringToList(String strValue) { if (strValue != null && !strValue.isEmpty()) { return Arrays.asList(strValue.split("\\s*,\\s*")); } return new ArrayList<>(); } }