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.exceptions;
19
20 import javax.annotation.Nonnull;
21
22 /**
23 * @author Andres Almiray
24 * @since 2.0.0
25 */
26 public class TypeConversionException extends GriffonException {
27 private static final long serialVersionUID = 1157963177529544281L;
28
29 public TypeConversionException(@Nonnull Object value, @Nonnull Class<?> targetType) {
30 super(formatArgs(value, targetType));
31 }
32
33 public TypeConversionException(@Nonnull Object value, @Nonnull Class<?> targetType, @Nonnull Throwable cause) {
34 super(formatArgs(value, targetType), cause);
35 }
36
37 private static String formatArgs(@Nonnull Object value, @Nonnull Class<?> targetType) {
38 checkNonNull(value, "value");
39 checkNonNull(targetType, "targetType");
40 return "Cannot convert an instance of " + value.getClass() + " into " + targetType + ". " + value;
41 }
42 }
|