1 /*
   2  * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 package sun.nio.ch.sctp;
  26 
  27 import com.sun.nio.sctp.Association;
  28 import com.sun.nio.sctp.ShutdownNotification;
  29 
  30 /**
  31  * An implementation of ShutdownNotification
  32  */
  33 public class SctpShutdown extends ShutdownNotification
  34     implements SctpNotification
  35 {
  36     private Association association;
  37     /* assocId is used to lookup the association before the notification is
  38      * returned to user code */
  39     private int assocId;
  40 
  41     /* Invoked from native */
  42     private SctpShutdown(int assocId) {
  43         this.assocId = assocId;
  44     }
  45 
  46     @Override
  47     public int assocId() {
  48         return assocId;
  49     }
  50 
  51     @Override
  52     public void setAssociation(Association association) {
  53         this.association = association;
  54     }
  55 
  56     @Override
  57     public Association association() {
  58         assert association != null;
  59         return association;
  60     }
  61 
  62     @Override
  63     public String toString() {
  64         StringBuilder sb = new StringBuilder();
  65         sb.append(super.toString()).append(" [");
  66         sb.append("Association:").append(association).append("]");
  67         return sb.toString();
  68     }
  69 }