| /* |
| * Copyright 2008 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.google.gwt.user.client.rpc; |
| |
| /** |
| * Superclass for exceptions thrown from RPC methods (those appearing in |
| * interfaces derived from {@link RemoteService}). |
| * |
| * @deprecated As of GWT 1.5, {@link Exception} implements |
| * {@link java.io.Serializable Serializable} and can be used in place |
| * of this class |
| */ |
| @Deprecated |
| public class SerializableException extends Exception implements IsSerializable { |
| |
| /** |
| * The default constructor. This constructor is used implicitly during |
| * serialization or when constructing subclasses. |
| */ |
| public SerializableException() { |
| } |
| |
| /** |
| * Constructs a serializable exception with the specified message. This |
| * constructor is most often called by subclass constructors. |
| */ |
| public SerializableException(String msg) { |
| super(msg); |
| } |
| |
| /** |
| * Exception chaining is not currently supported for serialized exceptions. |
| * |
| * @return always <code>null</code> |
| */ |
| @Override |
| public Throwable getCause() { |
| return null; |
| } |
| |
| /** |
| * No effect; exception chaining is not currently supported for serialized |
| * exceptions. |
| */ |
| @Override |
| public Throwable initCause(Throwable cause) { |
| // nothing |
| return null; |
| } |
| } |