Java List Remove Null Value removeNullFromList(List list)

Description

remove Null From List

License

Apache License

Declaration

public static <E extends Object> void removeNullFromList(List<E> list) 

Method Source Code

//package com.java2s;
/*//from   ww w  . j  a  va  2s .  co  m
 * Copyright (c) 2013-2014 Josef Hardi <josef.hardi@gmail.com>
 * 
 * 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.Collections;

import java.util.List;

public class Main {
    public static <E extends Object> void removeNullFromList(List<E> list) {
        list.removeAll(Collections.singleton(null));
    }
}

Related

1. removeNull(List list)
2. removeNullableItems(List exceptIds)
3. removeNullAndDuplicates(List list)
4. removeNullElement(List source)
5. removeNullElements(List list)
6. removeNulls(Collection list)
7. removeNulls(final List list)
8. removeNulls(List values)
9. removeNulls(List list)