Here you can find the source of prefixed_join(String padder, Vector
static String prefixed_join(String padder, Vector<String> v, boolean quoted)
//package com.java2s; /*//from w w w . j a v a 2s. c om * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ import java.util.*; public class Main { static String prefixed_join(String padder, Vector<String> v, boolean quoted) { StringBuffer sb = new StringBuffer(); for (Iterator<String> iter = v.iterator(); iter.hasNext();) { sb.append(padder); if (quoted) { sb.append('"'); } sb.append((String) iter.next()); if (quoted) { sb.append('"'); } } return sb.toString(); } }