opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/core/internal/SwitchEvent.java

   1
   2 /*
   3  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   4  *
   5  * This program and the accompanying materials are made available under the
   6  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   7  * and is available at http://www.eclipse.org/legal/epl-v10.html
   8  */
   9
  10 package org.opendaylight.controller.protocol_plugin.openflow.core.internal;
  11
  12 import org.opendaylight.controller.protocol_plugin.openflow.core.ISwitch;
  13 import org.openflow.protocol.OFMessage;
  14
  15 public class SwitchEvent {
  16
  17     public static enum SwitchEventType {
  18         SWITCH_ADD, SWITCH_DELETE, SWITCH_ERROR, SWITCH_MESSAGE,
  19     }
  20
  21     private SwitchEventType eventType;
  22     private ISwitch sw;
  23     private OFMessage msg;
  24     private int priority;
  25
  26     public SwitchEvent(SwitchEventType type, ISwitch sw, OFMessage msg, int priority) {
  27         this.eventType = type;
  28         this.sw = sw;
  29         this.msg = msg;
  30         this.priority = priority;
  31     }
  32
  33     public SwitchEventType getEventType() {
  34         return this.eventType;
  35     }
  36
  37     public ISwitch getSwitch() {
  38         return this.sw;
  39     }
  40
  41     public OFMessage getMsg() {
  42         return this.msg;
  43     }
  44
  45     public int getPriority() {
  46         return priority;
  47     }
  48
  49     public void setPriority(int priority) {
  50         this.priority = priority;
  51     }
  52
  53     @Override
  54     public String toString() {
  55         String s;
  56         switch (this.eventType) {
  57         case SWITCH_ADD:
  58             s = "SWITCH_ADD";
  59             break;
  60         case SWITCH_DELETE:
  61             s = "SWITCH_DELETE";
  62             break;
  63         case SWITCH_ERROR:
  64             s = "SWITCH_ERROR";
  65             break;
  66         case SWITCH_MESSAGE:
  67             s = "SWITCH_MESSAGE";
  68             break;
  69         default:
  70             s = "?" + this.eventType.ordinal() + "?";
  71         }
  72         return "Switch Event: " + s;
  73     }
  74 }