1 files changed, 63 insertions, 20 deletions
diff --git a/libjava/java/net/UnknownHostException.java b/libjava/java/net/UnknownHostException.java
index 12936e0..ad7b25a 100644
--- a/libjava/java/net/UnknownHostException.java
+++ b/libjava/java/net/UnknownHostException.java
@@ -1,34 +1,77 @@
-// UnknownHostException.java
+/* UnknownHostException.java -- The hostname is not unknown
+   Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
 
-/* Copyright (C) 1998, 1999  Free Software Foundation
+This file is part of GNU Classpath.
 
-   This file is part of libgcj.
+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
+General Public License for more details.
 
-This software is copyrighted work licensed under the terms of the
-Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
-details.  */
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
 
-package java.net;
+As a special exception, if you link this library with other files to
+produce an executable, this library does not by itself cause the
+resulting executable to be covered by the GNU General Public License.
+This exception does not however invalidate any other reasons why the
+executable file might be covered by the GNU General Public License. */
 
-/**
- * @author Per Bothner
- * @date January 6, 1999.
- */
+package java.net;
 
 /*
  * Written using on-line Java Platform 1.2 API Specification.
  * Status:  Believed complete and correct.
  */
 
+/**
+  * This exception indicates that an attempt was made to reference a hostname
+  * or IP address that is not valid.  This could possibly indicate that a
+  * DNS problem has occurred, but most often means that the host was not
+  * correctly specified.
+  *
+  * @author Aaron M. Renn (arenn@urbanophile.com)
+  * @author Per Bothner 
+  * @date January 6, 1999.
+  */
 public class UnknownHostException extends java.io.IOException
 {
-  public UnknownHostException ()
-  {
-    super();
-  }
-
-  public UnknownHostException (String host)
-  {
-    super(host);
-  }
+
+/*
+ * Constructors
+ */
+
+/**
+  * Initializes a new instance of <code>UnknownHostException</code>
+  * without a descriptive error message.
+  */
+public
+UnknownHostException()
+{
+  super();
 }
+
+/*************************************************************************/
+
+/**
+  * Initializes a new instance of <code>UnknownHostException</code>
+  * with a descriptive error message, such as the name of the host
+  * that could not be resolved.
+  *
+  * @param message A message describing the error that occurrred.
+  */
+public
+UnknownHostException(String message)
+{
+  super(message);
+}
+
+} // class UnknownHostException
+