org.lsst.ccs.bus.messages

Class CommandAck

java.lang.Object

org.lsst.ccs.bus.messages.BusMessage<T,D>

org.lsst.ccs.bus.messages.CommandMessage<T,String>

org.lsst.ccs.bus.messages.CommandReply<String>

org.lsst.ccs.bus.messages.CommandAck

All Implemented Interfaces:

Serializable

public final class CommandAck
extends CommandReply<String>

Command ACK. Returned when a CommandRequest has been accepted and the recipient will carry out the corresponding execution.

Author:

LSST CCS Team

See Also:

Serialized Form

Field Summary

Fields inherited from class org.lsst.ccs.bus.messages.BusMessage

obj

Constructor Summary

Constructors

Constructor and Description
CommandAck(CommandRequest command, Duration timeout) CommandAcks are constructed from the corresponding CommandRequest.

Method Summary

Modifier and Type	Method and Description
Duration	getTimeout() Returns the timeout value for the command suggested by the command target.
String	toString()

Methods inherited from class org.lsst.ccs.bus.messages.CommandReply

encodeObject, getEncodedData, getReply

Methods inherited from class org.lsst.ccs.bus.messages.CommandMessage

getCorrelationId, getDestination

Methods inherited from class org.lsst.ccs.bus.messages.BusMessage

getCCSTimeStamp, getClassName, getDeserializationDuration, getDoneDeSerializationTime, getIncomingQueueInTimeStamp, getIncomingQueueOutTimeStamp, getObject, getOriginAgentInfo, getOutgoingQueueInTimeStamp, getOutgoingQueueOutTimeStamp, getSerializationDuration, getSerializationTime, getTransferDuration, setIncomingQueueInTimeStamp, setIncomingQueueOutTimeStamp, setOriginAgentInfo, setOutgoingQueueInTimeStamp, setOutgoingQueueOutTimeStamp, updateTimingInformation

Methods inherited from class java.lang.Object

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

Constructor Detail

CommandAck

public CommandAck(CommandRequest command,
                  Duration timeout)

CommandAcks are constructed from the corresponding CommandRequest.

Parameters:

command - The CommandRequest for which this CommandAck is being sent.

timeout - Timeout to be used.

Method Detail

getTimeout

public Duration getTimeout()

Returns the timeout value for the command suggested by the command target. Non-positive or null timeout indicates the default should be used.

Returns:

the suggested timeout.

toString

public String toString()

Overrides:

toString in class BusMessage<String,String>