summaryrefslogtreecommitdiff
path: root/src/main/java/org/apache/commons/math3/exception/MathParseException.java
blob: 0bf7948533497324b67a472135a24d73f036eea4 (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
47
48
49
50
51
52
53
/*
 * 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.ExceptionContextProvider;
import org.apache.commons.math3.exception.util.LocalizedFormats;

/**
 * Class to signal parse failures.
 *
 * @since 2.2
 */
public class MathParseException extends MathIllegalStateException
        implements ExceptionContextProvider {
    /** Serializable version Id. */
    private static final long serialVersionUID = -6024911025449780478L;

    /**
     * @param wrong Bad string representation of the object.
     * @param position Index, in the {@code wrong} string, that caused the parsing to fail.
     * @param type Class of the object supposedly represented by the {@code wrong} string.
     */
    public MathParseException(String wrong, int position, Class<?> type) {
        getContext()
                .addMessage(
                        LocalizedFormats.CANNOT_PARSE_AS_TYPE,
                        wrong,
                        Integer.valueOf(position),
                        type.getName());
    }

    /**
     * @param wrong Bad string representation of the object.
     * @param position Index, in the {@code wrong} string, that caused the parsing to fail.
     */
    public MathParseException(String wrong, int position) {
        getContext().addMessage(LocalizedFormats.CANNOT_PARSE, wrong, Integer.valueOf(position));
    }
}