Java Collection to String collectionToString(Collection c, String delim)

Description

collection To String

License

Open Source License

Declaration

public static String collectionToString(Collection c, String delim) 

Method Source Code

//package com.java2s;
/* //from w ww .  ja v  a 2s .  c  o  m
 * RealmSpeak is the Java application for playing the board game Magic Realm.
 * Copyright (c) 2005-2015 Robin Warren
 * E-mail: robin@dewkid.com
 * 
 * This program is free software: you can redistribute it and/or modify it under the terms of the
 * GNU General Public License as published by the Free Software Foundation, either version 3 of the License,
 * or (at your option) any later version.
 * 
 * This program 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
 * for more details.
 * 
 * You should have received a copy of the GNU General Public License along with this program. If not, see
 *
 * http://www.gnu.org/licenses/
 */

import java.util.*;

public class Main {
    public static String collectionToString(Collection c, String delim) {
        StringBuffer sb = new StringBuffer();
        for (Iterator i = c.iterator(); i.hasNext();) {
            if (sb.length() > 0) {
                sb.append(delim);
            }
            Object o = i.next();
            if (o != null) {
                sb.append(o.toString());
            } else {
                sb.append("null");
            }
        }
        return sb.toString();
    }
}

Related

1. CollectionToStr(Collection coll)
2. collectionToStr(Collection collection)
3. collectionToString( Collection collection)
4. collectionToString(@SuppressWarnings("rawtypes") Collection coll)
5. collectionToString(Collection c)
6. collectionToString(Collection c, String spilt)
7. collectionToString(Collection col)
8. collectionToString(Collection coll)
9. collectionToString(Collection collection, String delim)