Here you can find the source of stringListToString(List
Parameter | Description |
---|---|
ls | the list |
public static String stringListToString(List<String> ls)
//package com.java2s; /**/*from w w w. ja v a 2 s . co m*/ * (c) Copyright IBM Corp. 2015-2017 * Copyright (C) 2017 Joshua Auerbach * * 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.Collections; import java.util.List; public class Main { /** * Utility function called from the ODM runtime to sort and format a list of strings in a consistent way * @param ls the list * @return the formatted result */ public static String stringListToString(List<String> ls) { Collections.sort(ls); return ls.toString(); } }