PacketWriter

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org.activemq.io.impl
Interface PacketWriter

All Known Implementing Classes:: AbstractPacketMarshaller, AbstractPacketWriter

public interface PacketWriter

Allows instances implementing Packet to written to a DataOutput

Method Summary

boolean canWrite(org.activemq.message.Packet packet)


int getPacketType()
          Return the type of Packet

int getWireFormatVersion()


void setWireFormatVersion(int version)
          Set the wire format version

void writePacket(org.activemq.message.Packet packet, java.io.DataOutput dataOut)
          Write a Packet instance to data output stream

byte[] writePacketToByteArray(org.activemq.message.Packet packet)
          Serializes a Packet int a byte array

Method Detail

getPacketType

public int getPacketType()

Return the type of Packet

canWrite

public boolean canWrite(org.activemq.message.Packet packet)

writePacket

public void writePacket(org.activemq.message.Packet packet,
                        java.io.DataOutput dataOut)
                 throws java.io.IOException

Write a Packet instance to data output stream

writePacketToByteArray

public byte[] writePacketToByteArray(org.activemq.message.Packet packet)
                              throws java.io.IOException

Serializes a Packet int a byte array

setWireFormatVersion

public void setWireFormatVersion(int version)

Set the wire format version

getWireFormatVersion

public int getWireFormatVersion()