1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/classes/javax/lang/model/type/MirroredTypesException.java Wed Apr 27 01:34:52 2016 +0800
1.3 @@ -0,0 +1,94 @@
1.4 +/*
1.5 + * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Oracle designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Oracle in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 + * or visit www.oracle.com if you need additional information or have any
1.26 + * questions.
1.27 + */
1.28 +
1.29 +package javax.lang.model.type;
1.30 +
1.31 +import java.util.ArrayList;
1.32 +import java.util.List;
1.33 +import java.util.Collections;
1.34 +import java.io.ObjectInputStream;
1.35 +import java.io.IOException;
1.36 +import javax.lang.model.element.Element;
1.37 +
1.38 +
1.39 +/**
1.40 + * Thrown when an application attempts to access a sequence of {@link
1.41 + * Class} objects each corresponding to a {@link TypeMirror}.
1.42 + *
1.43 + * @author Joseph D. Darcy
1.44 + * @author Scott Seligman
1.45 + * @author Peter von der Ahé
1.46 + * @see MirroredTypeException
1.47 + * @see Element#getAnnotation(Class)
1.48 + * @since 1.6
1.49 + */
1.50 +public class MirroredTypesException extends RuntimeException {
1.51 +
1.52 + private static final long serialVersionUID = 269;
1.53 +
1.54 + transient List<? extends TypeMirror> types; // cannot be serialized
1.55 +
1.56 + /*
1.57 + * Trusted constructor to be called by MirroredTypeException.
1.58 + */
1.59 + MirroredTypesException(String message, TypeMirror type) {
1.60 + super(message);
1.61 + List<TypeMirror> tmp = (new ArrayList<TypeMirror>());
1.62 + tmp.add(type);
1.63 + types = Collections.unmodifiableList(tmp);
1.64 + }
1.65 +
1.66 + /**
1.67 + * Constructs a new MirroredTypesException for the specified types.
1.68 + *
1.69 + * @param types the types being accessed
1.70 + */
1.71 + public MirroredTypesException(List<? extends TypeMirror> types) {
1.72 + super("Attempt to access Class objects for TypeMirrors " +
1.73 + (types = // defensive copy
1.74 + new ArrayList<TypeMirror>(types)).toString() );
1.75 + this.types = Collections.unmodifiableList(types);
1.76 + }
1.77 +
1.78 + /**
1.79 + * Returns the type mirrors corresponding to the types being accessed.
1.80 + * The type mirrors may be unavailable if this exception has been
1.81 + * serialized and then read back in.
1.82 + *
1.83 + * @return the type mirrors in construction order, or {@code null} if unavailable
1.84 + */
1.85 + public List<? extends TypeMirror> getTypeMirrors() {
1.86 + return types;
1.87 + }
1.88 +
1.89 + /**
1.90 + * Explicitly set all transient fields.
1.91 + */
1.92 + private void readObject(ObjectInputStream s)
1.93 + throws IOException, ClassNotFoundException {
1.94 + s.defaultReadObject();
1.95 + types = null;
1.96 + }
1.97 +}
