01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * 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:
18: package java.lang;
19:
20: import org.apache.harmony.luni.util.Msg;
21:
22: /**
23: * This runtime exception is thrown when a program attempts to cast a an object
24: * to a type which it is not compatible with.
25: *
26: */
27: public class ClassCastException extends RuntimeException {
28: private static final long serialVersionUID = -9223365651070458532L;
29:
30: /**
31: * Constructs a new instance of this class with its walkback filled in.
32: *
33: */
34: public ClassCastException() {
35: super ();
36: }
37:
38: /**
39: * Constructs a new instance of this class with its walkback and message
40: * filled in.
41: *
42: * @param detailMessage
43: * String The detail message for the exception.
44: */
45: public ClassCastException(String detailMessage) {
46: super (detailMessage);
47: }
48:
49: /**
50: * Constructs a new instance of this class with its walkback and message
51: * filled in.
52: *
53: * @param instanceClass
54: * Class The class being cast from.
55: *
56: * @param castClass
57: * Class The class being cast to.
58: */
59: ClassCastException(Class<?> instanceClass, Class<?> castClass) {
60: super (Msg.getString("K0340", instanceClass.getName(), castClass //$NON-NLS-1$
61: .getName()));
62: }
63: }
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