Java Collection Concatenate concatenate(Collection collections)

Description

concatenate

License

Open Source License

Declaration

public static Collection concatenate(Collection collections) 

Method Source Code

//package com.java2s;
/*/*w  ww.  ja va 2  s  . c om*/
 * The Unified Mapping Platform (JUMP) is an extensible, interactive GUI
 * for visualizing and manipulating spatial features with geometry and attributes.
 *
 * Copyright (C) 2003 Vivid Solutions
 *
 * 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.
 *
 * For more information, contact:
 *
 * Vivid Solutions
 * Suite #1A
 * 2328 Government Street
 * Victoria BC  V8T 5G5
 * Canada
 *
 * (250)385-6040
 * www.vividsolutions.com
 */

import java.util.ArrayList;
import java.util.Collection;

import java.util.Iterator;

public class Main {
    public static Collection concatenate(Collection collections) {
        ArrayList concatenation = new ArrayList();
        for (Iterator i = collections.iterator(); i.hasNext();) {
            Collection collection = (Collection) i.next();
            concatenation.addAll(collection);
        }

        return concatenation;
    }
}

Related

1. concat(final Collection... collections)
2. concat(String separator, Collection args)
3. concat(String[] first, Collection second)
4. concatCollection(Collection collection)
5. concatElements(final Collection c, final String separator)
6. concatenate(Collection coll)
7. concatenate(Collection list)
8. concatenate(final Collection objects, final String separator)
9. concatenatedLTL(Collection ltl)