org.apache.activemq.transport.mqtt

Class MQTTWireFormat

java.lang.Object

org.apache.activemq.transport.mqtt.MQTTWireFormat

All Implemented Interfaces:

WireFormat

public class MQTTWireFormat
extends java.lang.Object
implements WireFormat

Implements marshalling and unmarsalling the MQTT protocol.

Constructor Summary

Constructors

Constructor and Description
MQTTWireFormat()

Method Summary

Methods

Modifier and Type	Method and Description
int	getVersion()
ByteSequence	marshal(java.lang.Object command) Packet based marshaling
void	marshal(java.lang.Object command, java.io.DataOutput dataOut) Stream based marshaling
void	setVersion(int version)
java.lang.Object	unmarshal(ByteSequence packet) Packet based un-marshaling
java.lang.Object	unmarshal(java.io.DataInput dataIn) Packet based un-marshaling

Methods inherited from class java.lang.Object

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

Constructor Detail

MQTTWireFormat

public MQTTWireFormat()

Method Detail

marshal

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

Description copied from interface: WireFormat

Packet based marshaling

Specified by:

marshal in interface WireFormat

Throws:

java.io.IOException

unmarshal

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

Description copied from interface: WireFormat

Packet based un-marshaling

Specified by:

unmarshal in interface WireFormat

Throws:

java.io.IOException

marshal

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

Description copied from interface: WireFormat

Stream based marshaling

Specified by:

marshal in interface WireFormat

Throws:

java.io.IOException

unmarshal

public java.lang.Object unmarshal(java.io.DataInput dataIn)
                           throws java.io.IOException

Description copied from interface: WireFormat

Packet based un-marshaling

Specified by:

unmarshal in interface WireFormat

Throws:

java.io.IOException

setVersion

public void setVersion(int version)

Specified by:

setVersion in interface WireFormat

Parameters:

the - version of the wire format

getVersion

public int getVersion()

Specified by:

getVersion in interface WireFormat

Returns:

the version of the wire format