Main.java Source code

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//package com.java2s;
/*
 * Copyright (c) Fiorano Software Pte. Ltd. and affiliates. All rights reserved. http://www.fiorano.com
 * The software in this package is published under the terms of the CPAL v1.0
 * license, a copy of which has been included with this distribution in the
 * LICENSE.txt file.
 */

import java.util.*;

public class Main {
    public static void reorder(List originalList, int perm[], List newList) {
        newList.clear();
        int len = originalList.size();
        int[] newPerm = new int[len];
        for (int i = 0; i < len; i++)
            newPerm[perm[i]] = i;

        for (int i = 0; i < len; i++)
            newList.add(originalList.get(newPerm[i]));
    }
}