- /*
- * @(#)ServerCloneException.java 1.18 03/01/23
- *
- * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
- * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
- */
-
- package java.rmi.server;
-
- /**
- * A <code>ServerCloneException</code> is thrown if a remote exception occurs
- * during the cloning of a <code>UnicastRemoteObject</code>.
- *
- * <p>As of release 1.4, this exception has been retrofitted to conform to
- * the general purpose exception-chaining mechanism. The "nested exception"
- * that may be provided at construction time and accessed via the public
- * {@link #detail} field is now known as the <i>cause</i>, and may be
- * accessed via the {@link Throwable#getCause()} method, as well as
- * the aforementioned "legacy field."
- *
- * @version 1.18, 01/23/03
- * @author Ann Wollrath
- * @since JDK1.1
- * @see java.rmi.server.UnicastRemoteObject#clone()
- */
- public class ServerCloneException extends CloneNotSupportedException {
-
- /**
- * Nested exception for ServerCloneException.
- *
- * <p>This field predates the general-purpose exception chaining facility.
- * The {@link Throwable#getCause()} method is now the preferred means of
- * obtaining this information.
- *
- * @serial
- * @since JDK1.1
- */
- public Exception detail;
-
- /* indicate compatibility with JDK 1.1.x version of class */
- private static final long serialVersionUID = 6617456357664815945L;
-
- /**
- * Constructs an <code>ServerCloneException</code> with the specified
- * detail message.
- *
- * @param s the detail message.
- * @since JDK1.1
- */
- public ServerCloneException(String s) {
- super(s);
- initCause(null); // Disallow subsequent initCause
- }
-
- /**
- * Constructs an <code>ServerCloneException</code> with the specified
- * detail message and nested exception.
- *
- * @param s the detail message.
- * @param ex the nested exception
- * @since JDK1.1
- */
- public ServerCloneException(String s, Exception ex) {
- super(s);
- initCause(null); // Disallow subsequent initCause
- detail = ex;
- }
-
- /**
- * Returns the detail message, including the message from the nested
- * exception if there is one.
- *
- * @return the detail message, including nested exception message if any
- */
- public String getMessage() {
- if (detail == null)
- return super.getMessage();
- else
- return super.getMessage() +
- "; nested exception is: \n\t" +
- detail.toString();
- }
-
- /**
- * Returns the nested exception (the <i>cause</i>).
- *
- * @return the nested exception, which may be <tt>null</tt>.
- * @since 1.4
- */
- public Throwable getCause() {
- return detail;
- }
- }