01 /*
02 * Copyright 2008-2017 the original author or authors.
03 *
04 * Licensed under the Apache License, Version 2.0 (the "License");
05 * you may not use this file except in compliance with the License.
06 * You may obtain a copy of the License at
07 *
08 * http://www.apache.org/licenses/LICENSE-2.0
09 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package griffon.exceptions;
17
18 import javax.annotation.Nonnull;
19 import javax.annotation.Nullable;
20
21 import static griffon.util.GriffonNameUtils.requireNonBlank;
22 import static java.util.Objects.requireNonNull;
23
24 /**
25 * @author Andres Almiray
26 * @since 2.0.0
27 */
28 public abstract class MethodInvocationException extends GriffonException {
29 private static final long serialVersionUID = -4458948337239674524L;
30 private static final String MESSAGE = "message";
31
32 public MethodInvocationException(@Nonnull String message) {
33 super(requireNonBlank(message, MESSAGE));
34 }
35
36 public MethodInvocationException(@Nonnull String message, @Nonnull Throwable cause) {
37 super(requireNonBlank(message, MESSAGE), requireNonNull(cause));
38 }
39
40 @Nonnull
41 protected static Class<?>[] convertToTypeArray(@Nullable Object[] args) {
42 if (args == null) {
43 return new Class<?>[0];
44 }
45 int s = args.length;
46 Class<?>[] ans = new Class<?>[s];
47 for (int i = 0; i < s; i++) {
48 Object o = args[i];
49 ans[i] = o != null ? o.getClass() : null;
50 }
51 return ans;
52 }
53 }
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