Java List Select select(List src, List indexes)

Description

select

License

Open Source License

Declaration

public static <T> List<T> select(List<T> src, List<Integer> indexes) 

Method Source Code

//package com.java2s;
/*/*from w ww.  j  a  va 2s . c om*/
 * Xapp (pronounced Zap!), A automatic gui tool for Java.
 * Copyright (C) 2009 David Webber. All Rights Reserved.
 *
 * The contents of this file may be used under the terms of the GNU Lesser
 * General Public License Version 2.1 or later.
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 */

import java.util.*;

public class Main {
    public static <T> List<T> select(List<T> src, List<Integer> indexes) {
        List<T> result = new ArrayList<T>();
        for (Integer index : indexes) {
            result.add(src.get(index));
        }
        return result;
    }
}

Related

1. select(List list, List indices, List sel)
2. selectDuplicateQualifiers( List elements)
3. selectElements(final List list, int start, int end)
4. selectExactly(List original, int nb)
5. selectFields(String[] fields, List fieldList, int allFieldsFrom, String separator)