diff options
Diffstat (limited to 'libjava/java/net/PortUnreachableException.java')
| -rw-r--r-- | libjava/java/net/PortUnreachableException.java | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/libjava/java/net/PortUnreachableException.java b/libjava/java/net/PortUnreachableException.java index b31bcbc..b6abfe9 100644 --- a/libjava/java/net/PortUnreachableException.java +++ b/libjava/java/net/PortUnreachableException.java @@ -1,4 +1,4 @@ -/* PortUnreachableException.java +/* PortUnreachableException.java -- received an ICMP port unreachable datagram Copyright (C) 2002 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -7,7 +7,7 @@ GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. - + GNU Classpath 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 @@ -37,19 +37,22 @@ exception statement from your version. */ package java.net; -import java.io.IOException; - /** - * This exception indicates that a URL passed to an object was not in a - * valid format. + * This exception signals that an ICMP port unreachable datagram has been + * received. * - * @author Michael Koch <konqueror@gmx.de> + * @author Eric Blake <ebb9@email.byu.edu> * @since 1.4 - * @status should be completely JDK 1.4 compatible + * @status updated to 1.4 */ -public class PortUnreachableException extends IOException +public class PortUnreachableException extends SocketException { /** + * Compatible with JDK 1.0+. + */ + private static final long serialVersionUID = 8462541992376507323L; + + /** * Create a new instance without a descriptive error message. */ public PortUnreachableException() @@ -66,3 +69,4 @@ public class PortUnreachableException extends IOException super(message); } } // class PortUnreachableException + |