Java Map Reverse reverse(Map source, Map target)

Description

reverse

License

Apache License

Declaration

public static void reverse(Map source, Map target) 

Method Source Code

//package com.java2s;
/*//from  ww w .  j  a v  a2  s  .c  om
 * Copyright 2003,2004 The Apache Software Foundation
 *
 *  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 void reverse(Map source, Map target) {
        for (Map.Entry entry : (Iterable<Map.Entry>) source.entrySet()) {
            target.put(entry.getValue(), entry.getKey());
        }
    }
}

Related

1. reverse( Map map)
2. reverse(final Map map)
3. reverse(Map source, Map target)
4. reverse(Map in)
5. reverse(Map kvMap)
6. reverse(Map map)
7. reverse(Map map)