Here you can find the source of arrayStringToString(String[] args)
public static String arrayStringToString(String[] args)
//package com.java2s; /*/* www. ja va 2 s . c o m*/ * Copyright 2012 Joseph Spencer * * 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. */ public class Main { public static String arrayStringToString(String[] args) { StringBuilder argumentStringBuilder = new StringBuilder(); for (int i = 0; i < args.length; i++) { argumentStringBuilder.append(args[i]); } return argumentStringBuilder.toString(); } }