Java Random String randomizeMap(Map map)

Description

randomize Map

License

Open Source License

Declaration

public static TreeMap<String, Integer> randomizeMap(Map<String, Integer> map) 

Method Source Code

//package com.java2s;
/*//from   ww  w  .jav a 2  s.  c o m
 * *********************************************************************
 * Copyright (c) 2010 Pedro Gomes and Universidade do Minho.
 * All rights reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * ********************************************************************
 */

import java.util.*;

public class Main {
    public static TreeMap<String, Integer> randomizeMap(Map<String, Integer> map) {

        Random r = new Random();
        TreeMap<String, Integer> new_map = new TreeMap<String, Integer>();
        for (String m : map.keySet()) {
            new_map.put(r.nextInt(10) + ":" + m, map.get(m));

        }
        return new_map;
    }
}

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4. randomFixedLengthUnicodeString(Random random, char[] chars, int offset, int length)
5. randomize(String[] orderedList)
6. randomlyRecaseCodePoints(Random random, String str)
7. randomNumberString(int in)
8. randomRealisticUnicodeString(Random r)
9. randomString()