Java Assert Not Null assertNotNull(Object... objects)

Description

Throw an IllegalArgumentException if any of the given objects are null

License

Apache License

Parameter

Parameter	Description
objects	The objects to test

Declaration

public static void assertNotNull(Object... objects) 

Method Source Code

//package com.java2s;
/*//from w w w .  j a v  a  2 s . c  om
 * Copyright 2008-2013 LinkedIn, Inc
 * 
 * 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.
 */

public class Main {
    /**
     * Throw an IllegalArgumentException if any of the given objects are null
     * 
     * @param objects The objects to test
     */
    public static void assertNotNull(Object... objects) {
        assertNotNull("Null argument not allowed", objects);
    }

    /**
     * Throw an IllegalArgumentException if any of the given objects are null
     * 
     * @param s The error message to give
     * @param objects The objects to test
     */
    public static void assertNotNull(String s, Object... objects) {
        for (Object o : objects)
            if (o == null)
                throw new IllegalArgumentException(s);
    }
}

Related

1. assertNotNull(Object object, String message)
2. assertNotNull(Object object, String message)
3. assertNotNull(Object object, String param)
4. assertNotNull(Object val)
5. assertNotNull(Object value)
6. assertNotNull(Object... params)
7. assertNotNull(Object... params)
8. assertNotNull(String errorMessage, Object... args)
9. assertNotNull(String fieldName, Object object)