Java Assert Not Null assertNotNull(Object object, String param)

Description

Asserts that the given object with name param is not null, throws IllegalArgumentException otherwise.

License

Apache License

Declaration

static void assertNotNull(Object object, String param) 

Method Source Code

//package com.java2s;
/*/*from   w  w  w  . ja v a2  s.c o m*/
 * Copyright (C) 2014 Contentful GmbH
 *
 * 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 {
    /**
     * Asserts that the given {@code object} with name {@code param} is not null, throws
     * {@link IllegalArgumentException} otherwise.
     */
    static void assertNotNull(Object object, String param) {
        if (object == null) {
            throw new IllegalArgumentException(String.format("%s may not be null.", param));
        }
    }
}

Related

1. assertNotNull(Object object, RuntimeException cause)
2. assertNotNull(Object object, String description)
3. assertNotNull(Object object, String message)
4. assertNotNull(Object object, String message)
5. assertNotNull(Object object, String message)
6. assertNotNull(Object val)
7. assertNotNull(Object value)
8. assertNotNull(Object... objects)
9. assertNotNull(Object... params)