1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.apache.juneau;
18
19 import static org.apache.juneau.commons.utils.Utils.*;
20
21 import java.text.*;
22
23 /**
24 * An exception that typically occurs when trying to perform an invalid operation on a configuration property.
25 *
26 * @serial exclude
27 */
28 public class ConfigException extends BasicRuntimeException {
29 private static final long serialVersionUID = 1L;
30
31 /**
32 * Constructor
33 *
34 * @param message The error message.
35 * @param args Optional {@link MessageFormat}-style arguments.
36 */
37 public ConfigException(String message, Object...args) {
38 this(null, message, args);
39 }
40
41 /**
42 * Constructor.
43 *
44 * @param cause The cause of this exception.
45 * @param message The {@link MessageFormat}-style message.
46 * @param args Optional {@link MessageFormat}-style arguments.
47 */
48 public ConfigException(Throwable cause, String message, Object...args) {
49 super(cause, message, args);
50 }
51
52 @Override
53 public String getMessage() {
54 Throwable t = getCause();
55 if (t == null)
56 return super.getMessage();
57 var sb = new StringBuilder(super.getMessage());
58 while (nn(t)) {
59 sb.append(" ").append(t.getMessage());
60 t = t.getCause();
61 }
62 return sb.toString();
63 }
64
65 @Override /* Overridden from BasicRuntimeException */
66 public ConfigException setMessage(String message, Object...args) {
67 super.setMessage(message, args);
68 return this;
69 }
70 }