Mercurial > jdk8-mips64-public > langtools / annotate
src/share/classes/javax/lang/model/type/MirroredTypeException.java@ca063536e4a6 (annotated)
src/share/classes/javax/lang/model/type/MirroredTypeException.java
Fri, 26 Jun 2009 12:22:40 -0700
- author
- darcy
- date
- Fri, 26 Jun 2009 12:22:40 -0700
- changeset 307
- ca063536e4a6
- parent 193
- 18c433be7aa7
- child 554
- 9d9f26857129
- permissions
- -rw-r--r--
6593082: MirroredTypeException constructor does not throw NPE when type is null
Reviewed-by: jjg
| duke@1 | 1 | /* |
| darcy@193 | 2 | * Copyright 2005-2009 Sun Microsystems, Inc. All Rights Reserved. |
| duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@1 | 4 | * |
| duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@1 | 7 | * published by the Free Software Foundation. Sun designates this |
| duke@1 | 8 | * particular file as subject to the "Classpath" exception as provided |
| duke@1 | 9 | * by Sun in the LICENSE file that accompanied this code. |
| duke@1 | 10 | * |
| duke@1 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@1 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@1 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@1 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@1 | 15 | * accompanied this code). |
| duke@1 | 16 | * |
| duke@1 | 17 | * You should have received a copy of the GNU General Public License version |
| duke@1 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@1 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@1 | 20 | * |
| duke@1 | 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@1 | 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@1 | 23 | * have any questions. |
| duke@1 | 24 | */ |
| duke@1 | 25 | |
| duke@1 | 26 | package javax.lang.model.type; |
| duke@1 | 27 | |
| darcy@193 | 28 | import java.io.ObjectInputStream; |
| darcy@193 | 29 | import java.io.IOException; |
| duke@1 | 30 | import java.lang.annotation.Annotation; |
| duke@1 | 31 | import javax.lang.model.element.Element; |
| duke@1 | 32 | |
| duke@1 | 33 | |
| duke@1 | 34 | /** |
| duke@1 | 35 | * Thrown when an application attempts to access the {@link Class} object |
| duke@1 | 36 | * corresponding to a {@link TypeMirror}. |
| duke@1 | 37 | * |
| duke@1 | 38 | * @author Joseph D. Darcy |
| duke@1 | 39 | * @author Scott Seligman |
| duke@1 | 40 | * @author Peter von der Ahé |
| duke@1 | 41 | * @see MirroredTypesException |
| duke@1 | 42 | * @see Element#getAnnotation(Class) |
| duke@1 | 43 | * @since 1.6 |
| duke@1 | 44 | */ |
| duke@1 | 45 | public class MirroredTypeException extends RuntimeException { |
| duke@1 | 46 | |
| duke@1 | 47 | private static final long serialVersionUID = 269; |
| duke@1 | 48 | |
| duke@1 | 49 | private transient TypeMirror type; // cannot be serialized |
| duke@1 | 50 | |
| duke@1 | 51 | /** |
| duke@1 | 52 | * Constructs a new MirroredTypeException for the specified type. |
| duke@1 | 53 | * |
| duke@1 | 54 | * @param type the type being accessed |
| duke@1 | 55 | */ |
| duke@1 | 56 | public MirroredTypeException(TypeMirror type) { |
| darcy@307 | 57 | super("Attempt to access Class object for TypeMirror " + type.toString()); |
| duke@1 | 58 | this.type = type; |
| duke@1 | 59 | } |
| duke@1 | 60 | |
| duke@1 | 61 | /** |
| duke@1 | 62 | * Returns the type mirror corresponding to the type being accessed. |
| duke@1 | 63 | * The type mirror may be unavailable if this exception has been |
| duke@1 | 64 | * serialized and then read back in. |
| duke@1 | 65 | * |
| duke@1 | 66 | * @return the type mirror, or {@code null} if unavailable |
| duke@1 | 67 | */ |
| duke@1 | 68 | public TypeMirror getTypeMirror() { |
| duke@1 | 69 | return type; |
| duke@1 | 70 | } |
| darcy@193 | 71 | |
| darcy@193 | 72 | /** |
| darcy@193 | 73 | * Explicitly set all transient fields. |
| darcy@193 | 74 | */ |
| darcy@193 | 75 | private void readObject(ObjectInputStream s) |
| darcy@193 | 76 | throws IOException, ClassNotFoundException { |
| darcy@193 | 77 | s.defaultReadObject(); |
| darcy@193 | 78 | type = null; |
| darcy@193 | 79 | } |
| duke@1 | 80 | } |
