01 /*
02 * SPDX-License-Identifier: Apache-2.0
03 *
04 * Copyright 2008-2017 the original author or authors.
05 *
06 * Licensed under the Apache License, Version 2.0 (the "License");
07 * you may not use this file except in compliance with the License.
08 * You may obtain a copy of the License at
09 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package griffon.core.i18n;
19
20 import javax.annotation.Nonnull;
21 import java.util.Locale;
22
23 import static griffon.util.GriffonNameUtils.requireNonBlank;
24 import static java.util.Objects.requireNonNull;
25
26 /**
27 * @author Alexander Klein
28 * @since 2.0.0
29 */
30 public class NoSuchMessageException extends RuntimeException {
31 private static final long serialVersionUID = 9098095569037988099L;
32
33 private final String key;
34 private final Locale locale;
35
36 /**
37 * Create a new exception.
38 *
39 * @param key key that could not be resolved for given locale
40 * @param locale locale that was used to search for the code within
41 */
42 public NoSuchMessageException(@Nonnull String key, @Nonnull Locale locale) {
43 this(key, locale, null);
44 }
45
46 /**
47 * Create a new exception.
48 *
49 * @param key key that could not be resolved for given locale
50 */
51 public NoSuchMessageException(@Nonnull String key) {
52 this(key, Locale.getDefault());
53 }
54
55 /**
56 * Create a new exception.
57 *
58 * @param key key that could not be resolved for given locale
59 * @param cause throwable that caused this exception
60 */
61 public NoSuchMessageException(@Nonnull String key, @Nonnull Throwable cause) {
62 this(key, Locale.getDefault(), cause);
63 }
64
65 /**
66 * Create a new exception.
67 *
68 * @param key key that could not be resolved for given locale
69 * @param locale locale that was used to search for the code within
70 * @param cause throwable that caused this exception
71 */
72 public NoSuchMessageException(@Nonnull String key, @Nonnull Locale locale, @Nonnull Throwable cause) {
73 super("No message found under key '" + requireNonBlank(key, "key") + "' for locale '" + requireNonNull(locale, "locale") + "'.", cause);
74 this.key = key;
75 this.locale = locale;
76 }
77
78 /**
79 * Get the key without a valid value
80 *
81 * @return The key
82 */
83 @Nonnull
84 public String getKey() {
85 return key;
86 }
87
88 /**
89 * Get the locale without a valid value
90 *
91 * @return The locale
92 */
93 @Nonnull
94 public Locale getLocale() {
95 return locale;
96 }
97 }
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