Java Collection Join join(Collection c, String d)

Description

join

License

Open Source License

Declaration

public static String join(Collection c, String d) 

Method Source Code

//package com.java2s;
/*/*  w  ww  . ja  va 2s .  c  o m*/
 * Copyright (C) 2012 Brendan Robert (BLuRry) brendan.robert@gmail.com.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301  USA
 */

import java.util.Collection;

public class Main {
    public static String join(Collection c, String d) {
        String result = "";
        boolean isFirst = true;
        for (Object o : c) {
            result += (isFirst ? "" : d) + o.toString();
            isFirst = false;
        }
        return result;
    }
}

Related

1. isDisjoint(Collection a, Collection b)
2. join(AbstractCollection s, String delimiter)
3. join(CharSequence p, Collection collection)
4. join(CharSequence separator, Collection col)
5. join(Collection c)
6. join(Collection c, String delim)
7. join(Collection c, String left, String right, String separator)
8. join(Collection c, String separator)
9. join(Collection col, char sep)