Java Map Put putToMapIfNotNull(Map map, final String key, final String value)

Description

put To Map If Not Null

License

Open Source License

Declaration

public static void putToMapIfNotNull(Map<String, String> map, final String key, final String value) 

Method Source Code

//package com.java2s;
/*/*from w  ww .  j  av a  2  s .c  om*/
 * Copyright 2015 Amazon.com, Inc. or its affiliates. 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. A copy of the License is located at
 *
 *    http://aws.amazon.com/apache2.0/
 *
 * or in the "license" file accompanying this file. This file 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.Map;

public class Main {
    public static void putToMapIfNotNull(Map<String, String> map, final String key, final String value) {
        if (value != null) {
            map.put(key, value);
        }
    }

    public static void putToMapIfNotNull(Map<String, String> map, final String key, final Short value) {
        if (value != null) {
            map.put(key, value.toString());
        }
    }
}

Related

1. putPreferenceStoredMapValue(String keyOfPreference, String keyInMap, Object value)
2. putRowMap(Map map, String value)
3. putSafelyMap(Map> pathFeaturesMap, K1 featureDescriptor, K2 pathId, E featureValue)
4. putShort(Map properties, String name, short value)
5. putToListMap(Map mapOfLists, Object key, Object val)
6. putToMapMap(Map> map1, K1 key1, K2 key2, V value)
7. putUnique(Map map, long key, V v)