Java Collection to String collectionToString(final Collection collection, final String recordSeparator)

Description

collection To String

License

Open Source License

Declaration

public static String collectionToString(final Collection collection, final String recordSeparator) 

Method Source Code

//package com.java2s;
/*/*from  ww w . j  a v a2 s.  co  m*/
 * Password Management Servlets (PWM)
 * http://www.pwm-project.org
 *
 * Copyright (c) 2006-2009 Novell, Inc.
 * Copyright (c) 2009-2017 The PWM Project
 *
 * 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 2 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

import java.util.Collection;

import java.util.Iterator;

public class Main {
    public static String collectionToString(final Collection collection, final String recordSeparator) {
        final StringBuilder sb = new StringBuilder();
        if (collection != null) {
            for (final Iterator iterator = collection.iterator(); iterator.hasNext();) {
                final Object obj = iterator.next();
                if (obj != null) {
                    sb.append(obj.toString());
                    if (iterator.hasNext()) {
                        sb.append(recordSeparator);
                    }
                }
            }
        }
        return sb.toString();
    }
}

Related

1. collectionToString(Collection collection)
2. collectionToString(Collection collection)
3. collectionToString(Collection col, String sep)
4. collectionToString(Collection collection)
5. collectionToString(Collection list)
6. collectionToString(final Collection aCol, final String aSepLines)
7. collectionToString(final Collection c)
8. collectionToString(final Collection collection, final String separator)
9. collectionToString(final Collection elements, final String separator)