com.mindtree.techworks.insight.remoteprotocol.spi
Class NullMessageDataContent

java.lang.Object
  com.mindtree.techworks.insight.remoteprotocol.spi.PacketDataContent
      com.mindtree.techworks.insight.remoteprotocol.spi.NullMessageDataContent

All Implemented Interfaces:

java.io.Serializable

public class NullMessageDataContent
extends PacketDataContent

This is the data content for packets where all the information is carried in the Header itself. One example of such a packet is the Shutdown Message.

Version:

$Revision: 1.1 $ $Date: 2005/08/03 14:39:18 $

Author:

Bindul Bhowmik

See Also:

PacketDataContent, Serialized Form

Field Summary

Fields inherited from class com.mindtree.techworks.insight.remoteprotocol.spi.PacketDataContent

MAX_PACKET_DATA_SIZE, messageType, packetData

Constructor Summary

NullMessageDataContent()
Creates a new instance of NullMessageDataContent

NullMessageDataContent(byte[] completePacketData, PacketHeader packetHeader)
Creates a new instance of NullMessageDataContent

Method Summary

void	setPacketData(byte[] packetData) Overrides the superclasses setPacketData method.

Methods inherited from class com.mindtree.techworks.insight.remoteprotocol.spi.PacketDataContent

checkPacketDataSize, getLength, getMessageType, getPacketData, setMessageType

Methods inherited from class java.lang.Object

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

Constructor Detail

NullMessageDataContent

public NullMessageDataContent()

Creates a new instance of NullMessageDataContent

See Also:

PacketDataContent.PacketDataContent()

NullMessageDataContent

public NullMessageDataContent(byte[] completePacketData,
                              PacketHeader packetHeader)
                       throws RemoteProtocolException

Creates a new instance of NullMessageDataContent

Parameters:

completePacketData - The data for the complete packet.

packetHeader - The header for the packet

Throws:

RemoteProtocolException - If the length of the data in the packet is greater than 0.

See Also:

PacketDataContent.PacketDataContent(byte[], PacketHeader)

Method Detail

setPacketData

public void setPacketData(byte[] packetData)
                   throws RemoteProtocolException

Overrides the superclasses setPacketData method. NullMessageDataContent is not supposed to have any data.

Overrides:

setPacketData in class PacketDataContent

Parameters:

packetData - The packetData to set.

Throws:

RemoteProtocolException - if the packetData passed in is not null.

See Also:

PacketDataContent.setPacketData(byte[])