1 /* 2 * Copyright 2005-2009 Sun Microsystems, Inc. All Rights Reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Sun designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Sun in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 22 * CA 95054 USA or visit www.sun.com if you need additional information or 23 * have any questions. 24 */ 25 26 package javax.lang.model.type; 27 28 import java.lang.annotation.Annotation; 29 import java.util.ArrayList; 30 import java.util.List; 31 import java.util.Collections; 32 import java.io.ObjectInputStream; 33 import java.io.IOException; 34 import javax.lang.model.element.Element; 35 36 37 /** 38 * Thrown when an application attempts to access a sequence of {@link 39 * Class} objects each corresponding to a {@link TypeMirror}. 40 * 41 * @author Joseph D. Darcy 42 * @author Scott Seligman 43 * @author Peter von der Ahé 44 * @see MirroredTypeException 45 * @see Element#getAnnotation(Class) 46 * @since 1.6 47 */ 48 public class MirroredTypesException extends RuntimeException { 49 50 private static final long serialVersionUID = 269; 51 52 private transient List<? extends TypeMirror> types; // cannot be serialized 53 54 /** 55 * Constructs a new MirroredTypesException for the specified types. 56 * 57 * @param types the types being accessed 58 */ 59 public MirroredTypesException(List<? extends TypeMirror> types) { 60 super("Attempt to access Class objects for TypeMirrors " + 61 (types = // defensive copy 62 new ArrayList<TypeMirror>(types)).toString() ); 63 this.types = Collections.unmodifiableList(types); 64 } 65 66 /** 67 * Returns the type mirrors corresponding to the types being accessed. 68 * The type mirrors may be unavailable if this exception has been 69 * serialized and then read back in. 70 * 71 * @return the type mirrors in construction order, or {@code null} if unavailable 72 */ 73 public List<? extends TypeMirror> getTypeMirrors() { 74 return types; 75 } 76 77 /** 78 * Explicitly set all transient fields. 79 */ 80 private void readObject(ObjectInputStream s) 81 throws IOException, ClassNotFoundException { 82 s.defaultReadObject(); 83 types = null; 84 } 85 }