blob: 301b7df854f7f82eb6f9307c6da7323bcf6eccee (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
package org.apache.commons.math3.exception;
import org.apache.commons.math3.exception.util.Localizable;
import org.apache.commons.math3.exception.util.LocalizedFormats;
/**
* All conditions checks that fail due to a {@code null} argument must throw this exception. This
* class is meant to signal a precondition violation ("null is an illegal argument") and so does not
* extend the standard {@code NullPointerException}. Propagation of {@code NullPointerException}
* from within Commons-Math is construed to be a bug.
*
* @since 2.2
*/
public class NullArgumentException extends MathIllegalArgumentException {
/** Serializable version Id. */
private static final long serialVersionUID = -6024911025449780478L;
/** Default constructor. */
public NullArgumentException() {
this(LocalizedFormats.NULL_NOT_ALLOWED);
}
/**
* @param pattern Message pattern providing the specific context of the error.
* @param arguments Values for replacing the placeholders in {@code pattern}.
*/
public NullArgumentException(Localizable pattern, Object... arguments) {
super(pattern, arguments);
}
}
|