Java Collection to Array toArray(java.util.Collection collection)

Description

to Array

License

Open Source License

Declaration

static public String[] toArray(java.util.Collection<String> collection) 

Method Source Code

//package com.java2s;
/**//  w  ww .  j  a v  a 2 s .  com
 * Copyright (C) 2011 Headvances Inc.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero 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 Affero General Public License for more details.
    
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * This project aim to build a set of library/data to process 
 * the Vietnamese language and analyze the web data
 **/

import java.util.Iterator;

public class Main {
    static public String[] toArray(java.util.Collection<String> collection) {
        String[] array = new String[collection.size()];
        Iterator<String> i = collection.iterator();
        int index = 0;
        while (i.hasNext()) {
            array[index] = i.next();
            index++;
        }
        return array;
    }
}

Related

1. toArray(Collection list, Object[] type)
2. toArray(final Collection c)
3. toArray(final Collection coll, byte[] array)
4. toArray(final Collection collection)
5. toArray(final Collection collection)
6. toArray(T arrayOrCollection)
7. toArrayInt(Collection integerCollection)
8. toArrays(Collection strings)
9. toArrayString(Collection col, boolean spacing)