Java List Null Empty isNullOrEmptyList(String message, List list)

Description

is Null Or Empty List

License

Open Source License

Declaration

public static void isNullOrEmptyList(String message, List<?> list) 

Method Source Code

//package com.java2s;
/**/*from www .j a  v  a2  s. com*/
 * Copyright 2014 Comcast Cable Communications Management, LLC
 *
 * This file is part of CATS.
 *
 * CATS is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * CATS 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with CATS.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.util.List;

public class Main {
    public static void isNullOrEmptyList(String message, List<?> list) {
        if ((null == list) || (list.isEmpty())) {
            throw new IllegalArgumentException(message);
        }
    }

    public static void isEmpty(String message, String string) {
        if (string.isEmpty()) {
            throw new IllegalArgumentException(message);
        }
    }
}

Related

1. isNullOrEmpty(List list)
2. isNullOrEmpty(List l)
3. isNullOrEmptyAwareEqual(final List targetOne, final List targetTwo)
4. isNullOrEmptyList(final List list)
5. isNullOrEmptyList(List list)
6. isObjectListEmpty(List list)
7. listToItemOrNull(List list)
8. listWithoutNull(A... elements)
9. listWithoutNull(final List list)