| /* |
| * Copyright 1995-2000 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| package java.lang; |
| |
| /** |
| * <code>RuntimeException</code> is the superclass of those |
| * exceptions that can be thrown during the normal operation of the |
| * Java Virtual Machine. |
| * <p> |
| * A method is not required to declare in its <code>throws</code> |
| * clause any subclasses of <code>RuntimeException</code> that might |
| * be thrown during the execution of the method but not caught. |
| * |
| * |
| * @author Frank Yellin |
| * @since JDK1.0 |
| */ |
| public class RuntimeException extends Exception { |
| static final long serialVersionUID = -7034897190745766939L; |
| |
| /** Constructs a new runtime exception with <code>null</code> as its |
| * detail message. The cause is not initialized, and may subsequently be |
| * initialized by a call to {@link #initCause}. |
| */ |
| public RuntimeException() { |
| super(); |
| } |
| |
| /** Constructs a new runtime exception with the specified detail message. |
| * The cause is not initialized, and may subsequently be initialized by a |
| * call to {@link #initCause}. |
| * |
| * @param message the detail message. The detail message is saved for |
| * later retrieval by the {@link #getMessage()} method. |
| */ |
| public RuntimeException(String message) { |
| super(message); |
| } |
| |
| /** |
| * Constructs a new runtime exception with the specified detail message and |
| * cause. <p>Note that the detail message associated with |
| * <code>cause</code> is <i>not</i> automatically incorporated in |
| * this runtime exception's detail message. |
| * |
| * @param message the detail message (which is saved for later retrieval |
| * by the {@link #getMessage()} method). |
| * @param cause the cause (which is saved for later retrieval by the |
| * {@link #getCause()} method). (A <tt>null</tt> value is |
| * permitted, and indicates that the cause is nonexistent or |
| * unknown.) |
| * @since 1.4 |
| */ |
| public RuntimeException(String message, Throwable cause) { |
| super(message, cause); |
| } |
| |
| /** Constructs a new runtime exception with the specified cause and a |
| * detail message of <tt>(cause==null ? null : cause.toString())</tt> |
| * (which typically contains the class and detail message of |
| * <tt>cause</tt>). This constructor is useful for runtime exceptions |
| * that are little more than wrappers for other throwables. |
| * |
| * @param cause the cause (which is saved for later retrieval by the |
| * {@link #getCause()} method). (A <tt>null</tt> value is |
| * permitted, and indicates that the cause is nonexistent or |
| * unknown.) |
| * @since 1.4 |
| */ |
| public RuntimeException(Throwable cause) { |
| super(cause); |
| } |
| } |