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

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.controller.protocol_plugin.openflow.core.internal;
  10
  11 import java.util.concurrent.atomic.AtomicLong;
  12
  13 import org.apache.commons.lang3.builder.EqualsBuilder;
  14 import org.apache.commons.lang3.builder.HashCodeBuilder;
  15 import org.apache.commons.lang3.builder.ReflectionToStringBuilder;
  16 import org.openflow.protocol.OFMessage;
  17
  18 /**
  19  * This class describes an OpenFlow message with priority
  20  */
  21 class PriorityMessage {
  22     OFMessage msg;
  23     int priority;
  24     final static AtomicLong seq = new AtomicLong();
  25     final long seqNum;
  26
  27     public PriorityMessage(OFMessage msg, int priority) {
  28         this.msg = msg;
  29         this.priority = priority;
  30         this.seqNum = seq.getAndIncrement();
  31     }
  32
  33     public OFMessage getMsg() {
  34         return msg;
  35     }
  36
  37     public void setMsg(OFMessage msg) {
  38         this.msg = msg;
  39     }
  40
  41     public int getPriority() {
  42         return priority;
  43     }
  44
  45     public void setPriority(int priority) {
  46         this.priority = priority;
  47     }
  48
  49     @Override
  50     public int hashCode() {
  51         return HashCodeBuilder.reflectionHashCode(this);
  52     }
  53
  54     @Override
  55     public boolean equals(Object obj) {
  56         return EqualsBuilder.reflectionEquals(this, obj);
  57     }
  58
  59     @Override
  60     public String toString() {
  61         return "PriorityMessage[" + ReflectionToStringBuilder.toString(this)
  62                 + "]";
  63     }
  64 }