Java Collection Empty isEmpty(Collection collection)

Description

Check to see if the collection is null or empty

License

Open Source License

Parameter

Parameter	Description
collection	a parameter

Declaration

@SuppressWarnings("rawtypes")
public static boolean isEmpty(Collection collection) 

Method Source Code

//package com.java2s;
/*//from   ww  w  . j  a v a2 s.c o m
 * KAM Navigator Plugin
 *
 * URLs: http://openbel.org/
 * Copyright (C) 2012, Selventa
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

import java.util.Collection;

public class Main {
    /**
     * Check to see if the collection is null or empty
     * 
     * @param collection
     * @return
     */
    @SuppressWarnings("rawtypes")
    public static boolean isEmpty(Collection collection) {
        return collection == null || collection.isEmpty();
    }
}

Related

1. isEmpty(Collection c)
2. isEmpty(Collection c)
3. isEmpty(Collection c)
4. isEmpty(Collection col)
5. isEmpty(Collection collection)
6. isEmpty(Collection collection)
7. isEmpty(Collection collection)
8. isEmpty(Collection collection)
9. isEmpty(Collection collection)