Here you can find the source of splitComma(String configValue)
public static List<String> splitComma(String configValue)
//package com.java2s; /**//from w ww . j a v a 2 s. c o m * Copyright (c) 2015-2016 Evolveum * * 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> splitComma(String configValue) { if (configValue == null) { return null; } String[] splits = configValue.split(","); List<String> list = new ArrayList<>(splits.length); for (String split : splits) { list.add(split.trim()); } return list; } }