--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/com/sun/nio/sctp/SendFailedNotification.java	Thu Apr 16 17:42:00 2009 +0100
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+package com.sun.nio.sctp;
+
+import java.nio.ByteBuffer;
+import java.net.SocketAddress;
+
+/**
+ * Notification emitted when a send failed notification has been received.
+ *
+ * <P> A send failed notification indicates that a message cannot be delivered.
+ * Typically this is because the association has been shutdown with unsent data
+ * in the socket output buffer, or in the case of a {@link SctpMultiChannel}
+ * the association failed to setup.
+ *
+ * @since 1.7
+ */
+public abstract class SendFailedNotification implements Notification {
+    /**
+     * Initializes a new instance of this class.
+     */
+    protected SendFailedNotification() {}
+
+    /**
+     * Returns the association that this notification is applicable to.
+     *
+     * @return  The association that failed to send, or {@code null} if
+     *          there is no association, that is, the notification follows a
+     *          {@linkplain
+     *          com.sun.nio.sctp.AssociationChangeNotification.AssocChangeEvent#CANT_START}
+     */
+    @Override
+    public abstract Association association();
+
+    /**
+     * Returns the address.
+     *
+     * @return  The peer primary address of the association or the address that
+     *          the message was sent to
+     */
+    public abstract SocketAddress address();
+
+    /**
+     * Returns the data that was to be sent.
+     *
+     * @return  The user data. The buffers position will be {@code 0} and its
+     *          limit will be set to the end of the data.
+     */
+    public abstract ByteBuffer buffer();
+
+    /**
+     * Returns the error code.
+     *
+     * <P> The errorCode gives the reason why the send failed, and if set, will
+     * be a SCTP protocol error code as defined in RFC2960 section 3.3.10
+     *
+     * @return  The error code
+     */
+    public abstract int errorCode();
+
+    /**
+     * Returns the stream number that the messge was to be sent on.
+     *
+     * @return  The stream number
+     */
+    public abstract int streamNumber();
+}