Java Collection Create createIntArray(Collection collection)

Description

create Int Array

License

Open Source License

Declaration

public static int[] createIntArray(Collection<Integer> collection) 

Method Source Code

//package com.java2s;
/*/*from   w ww .j a  v  a 2 s. c  o m*/
 * This file is part of the RUNA WFE project.
 * 
 * This program 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; version 2.1 
 * of the License. 
 * 
 * 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 Lesser General Public License for more details. 
 * 
 * You should have received a copy of the GNU Lesser 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;

public class Main {
    public static int[] createIntArray(Collection<Integer> collection) {
        int[] array = new int[collection.size()];
        int i = 0;
        for (Integer itereger : collection) {
            array[i++] = itereger;
        }
        return array;
    }
}

Related

1. createCollectionFromString(String value)
2. createCSV(Collection list)
3. createCsvString(Collection in)
4. createFloatArray(java.util.Collection collection)
5. createInstance( Class collectionType)
6. createIntegerInClause(Collection p_integers)
7. createNamedInsert(String tableName, Collection columnNames)
8. createNewValue(String value, Collection values)
9. createNominalDescription(Collection values)