| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 java.net; |
| |
| /** |
| * This {@code PortUnreachableException} will be thrown if an {@code |
| * ICMP_Port_Unreachable} message has been received. |
| * |
| * <p>Most applications <strong>should not</strong> catch this exception; it is |
| * more robust to catch the superclass {@code SocketException}. |
| */ |
| public class PortUnreachableException extends SocketException { |
| |
| private static final long serialVersionUID = 8462541992376507323L; |
| |
| /** |
| * Constructs a new instance. |
| */ |
| public PortUnreachableException() { |
| } |
| |
| /** |
| * Constructs a new instance with the given detail message. |
| */ |
| public PortUnreachableException(String detailMessage) { |
| super(detailMessage); |
| } |
| |
| /** |
| * Constructs a new instance with given detail message and cause. |
| * @hide internal use only |
| */ |
| public PortUnreachableException(String detailMessage, Throwable cause) { |
| super(detailMessage, cause); |
| } |
| } |