1.1 --- a/emul/mini/src/main/java/java/lang/reflect/UndeclaredThrowableException.java Mon Feb 25 19:00:08 2013 +0100
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,119 +0,0 @@
1.4 -/*
1.5 - * Copyright (c) 1999, 2006, 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 java.lang.reflect;
1.30 -
1.31 -/**
1.32 - * Thrown by a method invocation on a proxy instance if its invocation
1.33 - * handler's {@link InvocationHandler#invoke invoke} method throws a
1.34 - * checked exception (a {@code Throwable} that is not assignable
1.35 - * to {@code RuntimeException} or {@code Error}) that
1.36 - * is not assignable to any of the exception types declared in the
1.37 - * {@code throws} clause of the method that was invoked on the
1.38 - * proxy instance and dispatched to the invocation handler.
1.39 - *
1.40 - * <p>An {@code UndeclaredThrowableException} instance contains
1.41 - * the undeclared checked exception that was thrown by the invocation
1.42 - * handler, and it can be retrieved with the
1.43 - * {@code getUndeclaredThrowable()} method.
1.44 - * {@code UndeclaredThrowableException} extends
1.45 - * {@code RuntimeException}, so it is an unchecked exception
1.46 - * that wraps a checked exception.
1.47 - *
1.48 - * <p>As of release 1.4, this exception has been retrofitted to
1.49 - * conform to the general purpose exception-chaining mechanism. The
1.50 - * "undeclared checked exception that was thrown by the invocation
1.51 - * handler" that may be provided at construction time and accessed via
1.52 - * the {@link #getUndeclaredThrowable()} method is now known as the
1.53 - * <i>cause</i>, and may be accessed via the {@link
1.54 - * Throwable#getCause()} method, as well as the aforementioned "legacy
1.55 - * method."
1.56 - *
1.57 - * @author Peter Jones
1.58 - * @see InvocationHandler
1.59 - * @since 1.3
1.60 - */
1.61 -public class UndeclaredThrowableException extends RuntimeException {
1.62 - static final long serialVersionUID = 330127114055056639L;
1.63 -
1.64 - /**
1.65 - * the undeclared checked exception that was thrown
1.66 - * @serial
1.67 - */
1.68 - private Throwable undeclaredThrowable;
1.69 -
1.70 - /**
1.71 - * Constructs an {@code UndeclaredThrowableException} with the
1.72 - * specified {@code Throwable}.
1.73 - *
1.74 - * @param undeclaredThrowable the undeclared checked exception
1.75 - * that was thrown
1.76 - */
1.77 - public UndeclaredThrowableException(Throwable undeclaredThrowable) {
1.78 - super((Throwable) null); // Disallow initCause
1.79 - this.undeclaredThrowable = undeclaredThrowable;
1.80 - }
1.81 -
1.82 - /**
1.83 - * Constructs an {@code UndeclaredThrowableException} with the
1.84 - * specified {@code Throwable} and a detail message.
1.85 - *
1.86 - * @param undeclaredThrowable the undeclared checked exception
1.87 - * that was thrown
1.88 - * @param s the detail message
1.89 - */
1.90 - public UndeclaredThrowableException(Throwable undeclaredThrowable,
1.91 - String s)
1.92 - {
1.93 - super(s, null); // Disallow initCause
1.94 - this.undeclaredThrowable = undeclaredThrowable;
1.95 - }
1.96 -
1.97 - /**
1.98 - * Returns the {@code Throwable} instance wrapped in this
1.99 - * {@code UndeclaredThrowableException}, which may be {@code null}.
1.100 - *
1.101 - * <p>This method predates the general-purpose exception chaining facility.
1.102 - * The {@link Throwable#getCause()} method is now the preferred means of
1.103 - * obtaining this information.
1.104 - *
1.105 - * @return the undeclared checked exception that was thrown
1.106 - */
1.107 - public Throwable getUndeclaredThrowable() {
1.108 - return undeclaredThrowable;
1.109 - }
1.110 -
1.111 - /**
1.112 - * Returns the cause of this exception (the {@code Throwable}
1.113 - * instance wrapped in this {@code UndeclaredThrowableException},
1.114 - * which may be {@code null}).
1.115 - *
1.116 - * @return the cause of this exception.
1.117 - * @since 1.4
1.118 - */
1.119 - public Throwable getCause() {
1.120 - return undeclaredThrowable;
1.121 - }
1.122 -}