Java HashMap Copy copyParam(HashMap from, HashMap to, String key)

Description

copy Param

License

Apache License

Declaration

public static void copyParam(HashMap from, HashMap to, String key) 

Method Source Code

//package com.java2s;
/*//from  w w w .  j a  v a  2s.c om
 * Copyright 2004-2007 the Seasar Foundation and the Others.
 *
 * 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.HashMap;

public class Main {
    public static void copyParam(HashMap from, HashMap to, String key) {
        to.put(key, from.get(key));

    }
}

Related

1. copyDirective(HashMap directives, StringBuilder sb, String directive)
2. copyHashMap(final HashMap map)
3. copyHashWords(HashMap> ohwords, HashMap> nhwords, int start, int end, int nstart)
4. copyItem(HashMap to, HashMap from, String key)
5. copyMap(HashMap map)