com.nt.udc.ei.transport

Class QueuedUdpPacket

java.lang.Object

com.nt.udc.ei.transport.QueuedUdpPacket

public class QueuedUdpPacket
extends java.lang.Object

This class contains information associated with a UDP packet received by the UdpEITransport. This object will be stored in the transport's queue until needed by the transport's DataReceiver. At that time, the object will be supplied to the DCRecordFactory associated with the transport where the data contained within will be used to generate DCFieldContainers.

Constructor Summary

Constructors

Constructor and Description
QueuedUdpPacket() Construct an empty QueuedUdpPacket.
QueuedUdpPacket(java.net.DatagramPacket thePacket, long theTime) Construct a new QueuedUdpPacket.

Method Summary

Modifier and Type	Method and Description
long	getArrivalTime() Retrieve the arrival time for the DatagramPacket contained within.
java.net.DatagramPacket	getDatagramPacket() Retrieve the DatagramPacket contained within this queued object.
void	setArrivalTime(long theTime) Store the arrival time of the associated DatagramPacket.
void	setDatagramPacket(java.net.DatagramPacket thePacket) Store the incoming DatagramPacket in the queued object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QueuedUdpPacket

public QueuedUdpPacket()

Construct an empty QueuedUdpPacket.

QueuedUdpPacket

public QueuedUdpPacket(java.net.DatagramPacket thePacket,
                       long theTime)

Construct a new QueuedUdpPacket. This object is used to associate an incoming DatagramPacket with its arrival time.

Parameters:

thePacket - The DatagramPacket received by the transport

theTime - The arrival time (in milliseconds) of the packet

Method Detail

getDatagramPacket

public java.net.DatagramPacket getDatagramPacket()

Retrieve the DatagramPacket contained within this queued object.

Returns:

DatagramPacket A DatagramPacket received by the transport

setDatagramPacket

public void setDatagramPacket(java.net.DatagramPacket thePacket)

Store the incoming DatagramPacket in the queued object.

Parameters:

thePacket - The DatagramPacket received by the transport

getArrivalTime

public long getArrivalTime()

Retrieve the arrival time for the DatagramPacket contained within.

Returns:

long The arrival time of the associated DatagramPacket

setArrivalTime

public void setArrivalTime(long theTime)

Store the arrival time of the associated DatagramPacket.

Parameters:

theTime - The arrival time of the associated DatagramPacket