org.apache.activemq.command
Class KeepAliveInfo

java.lang.Object
  org.apache.activemq.command.BaseCommand
      org.apache.activemq.command.KeepAliveInfo

All Implemented Interfaces:

Command, DataStructure

public class KeepAliveInfo
extends BaseCommand

Field Summary

static byte

DATA_STRUCTURE_TYPE

Fields inherited from class org.apache.activemq.command.BaseCommand

commandId, responseRequired

Constructor Summary

KeepAliveInfo()

Method Summary

byte	getDataStructureType()
Endpoint	getFrom() The endpoint within the transport where this message came from.
Endpoint	getTo() The endpoint within the transport where this message is going to - null means all endpoints.
boolean	isBrokerInfo()
boolean	isMarshallAware()
boolean	isMessage()
boolean	isMessageAck()
boolean	isMessageDispatch()
boolean	isMessageDispatchNotification()
boolean	isResponse()
boolean	isShutdownInfo()
boolean	isWireFormatInfo()
void	setFrom(Endpoint from)
void	setTo(Endpoint to)
String	toString()
Response	visit(CommandVisitor visitor)

Methods inherited from class org.apache.activemq.command.BaseCommand

copy, getCommandId, isConnectionControl, isResponseRequired, setCommandId, setResponseRequired, toString

Methods inherited from class java.lang.Object

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

Field Detail

DATA_STRUCTURE_TYPE

public static final byte DATA_STRUCTURE_TYPE

See Also:

Constant Field Values

Constructor Detail

KeepAliveInfo

public KeepAliveInfo()

Method Detail

getDataStructureType

public byte getDataStructureType()

Returns:

The type of the data structure

isResponse

public boolean isResponse()

Specified by:

isResponse in interface Command

Overrides:

isResponse in class BaseCommand

isMessageDispatch

public boolean isMessageDispatch()

Specified by:

isMessageDispatch in interface Command

Overrides:

isMessageDispatch in class BaseCommand

isMessage

public boolean isMessage()

Specified by:

isMessage in interface Command

Overrides:

isMessage in class BaseCommand

isMessageAck

public boolean isMessageAck()

Specified by:

isMessageAck in interface Command

Overrides:

isMessageAck in class BaseCommand

isBrokerInfo

public boolean isBrokerInfo()

Specified by:

isBrokerInfo in interface Command

Overrides:

isBrokerInfo in class BaseCommand

isWireFormatInfo

public boolean isWireFormatInfo()

Specified by:

isWireFormatInfo in interface Command

Overrides:

isWireFormatInfo in class BaseCommand

getFrom

public Endpoint getFrom()

The endpoint within the transport where this message came from.

Specified by:

getFrom in interface Command

Overrides:

getFrom in class BaseCommand

setFrom

public void setFrom(Endpoint from)

Specified by:

setFrom in interface Command

Overrides:

setFrom in class BaseCommand

getTo

public Endpoint getTo()

The endpoint within the transport where this message is going to - null means all endpoints.

Specified by:

getTo in interface Command

Overrides:

getTo in class BaseCommand

setTo

public void setTo(Endpoint to)

Specified by:

setTo in interface Command

Overrides:

setTo in class BaseCommand

visit

public Response visit(CommandVisitor visitor)
               throws Exception

Throws:

Exception

isMarshallAware

public boolean isMarshallAware()

Specified by:

isMarshallAware in interface DataStructure

Overrides:

isMarshallAware in class BaseCommand

isMessageDispatchNotification

public boolean isMessageDispatchNotification()

Specified by:

isMessageDispatchNotification in interface Command

Overrides:

isMessageDispatchNotification in class BaseCommand

isShutdownInfo

public boolean isShutdownInfo()

Specified by:

isShutdownInfo in interface Command

Overrides:

isShutdownInfo in class BaseCommand

toString

public String toString()

Overrides:

toString in class BaseCommand