org.apache.activemq.wireformat
Interface WireFormat

All Known Implementing Classes:

MQTTWireFormat, ObjectStreamWireFormat, OpenWireFormat, StompWireFormat

public interface WireFormat

Provides a mechanism to marshal commands into and out of packets or into and out of streams, Channels and Datagrams.

Method Summary

int	getVersion()
ByteSequence	marshal(java.lang.Object command) Packet based marshaling
void	marshal(java.lang.Object command, java.io.DataOutput out) Stream based marshaling
void	setVersion(int version)
java.lang.Object	unmarshal(ByteSequence packet) Packet based un-marshaling
java.lang.Object	unmarshal(java.io.DataInput in) Packet based un-marshaling

Method Detail

marshal

ByteSequence marshal(java.lang.Object command)
                     throws java.io.IOException

Packet based marshaling

Throws:

java.io.IOException

unmarshal

java.lang.Object unmarshal(ByteSequence packet)
                           throws java.io.IOException

Packet based un-marshaling

Throws:

java.io.IOException

marshal

void marshal(java.lang.Object command,
             java.io.DataOutput out)
             throws java.io.IOException

Stream based marshaling

Throws:

java.io.IOException

unmarshal

java.lang.Object unmarshal(java.io.DataInput in)
                           throws java.io.IOException

Packet based un-marshaling

Throws:

java.io.IOException

setVersion

void setVersion(int version)

Parameters:

the - version of the wire format

getVersion

int getVersion()

Returns:

the version of the wire format