org.hornetq.core.protocol.core.impl.wireformat

Class Ping

java.lang.Object

org.hornetq.core.protocol.core.impl.PacketImpl

org.hornetq.core.protocol.core.impl.wireformat.Ping

All Implemented Interfaces:

Packet

public final class Ping
extends PacketImpl

Ping is sent on the client side at ClientSessionFactoryImpl. At the server's side it is treated at RemotingServiceImpl

Author:

Tim Fox

See Also:

RemotingConnection.checkDataReceived()

Field Summary

Fields inherited from class org.hornetq.core.protocol.core.impl.PacketImpl

BACKUP_REGISTRATION, BACKUP_REGISTRATION_FAILED, channelID, CLUSTER_TOPOLOGY, CLUSTER_TOPOLOGY_V2, CREATE_QUEUE, CREATE_SHARED_QUEUE, CREATESESSION, CREATESESSION_RESP, DELETE_QUEUE, DISCONNECT, EXCEPTION, NODE_ANNOUNCE, NULL_RESPONSE, PACKET_HEADERS_SIZE, PACKETS_CONFIRMED, PING, REATTACH_SESSION, REATTACH_SESSION_RESP, REPLICATION_APPEND, REPLICATION_APPEND_TX, REPLICATION_COMMIT_ROLLBACK, REPLICATION_DELETE, REPLICATION_DELETE_TX, REPLICATION_LARGE_MESSAGE_BEGIN, REPLICATION_LARGE_MESSAGE_END, REPLICATION_LARGE_MESSAGE_WRITE, REPLICATION_PAGE_EVENT, REPLICATION_PAGE_WRITE, REPLICATION_PREPARE, REPLICATION_RESPONSE, REPLICATION_SCHEDULED_FAILOVER, REPLICATION_START_FINISH_SYNC, REPLICATION_SYNC_FILE, SESS_ACKNOWLEDGE, SESS_ADD_METADATA, SESS_ADD_METADATA2, SESS_BINDINGQUERY, SESS_BINDINGQUERY_RESP, SESS_CLOSE, SESS_COMMIT, SESS_CONSUMER_CLOSE, SESS_CREATECONSUMER, SESS_EXPIRED, SESS_FLOWTOKEN, SESS_FORCE_CONSUMER_DELIVERY, SESS_INDIVIDUAL_ACKNOWLEDGE, SESS_PRODUCER_CREDITS, SESS_PRODUCER_FAIL_CREDITS, SESS_PRODUCER_REQUEST_CREDITS, SESS_QUEUEQUERY, SESS_QUEUEQUERY_RESP, SESS_RECEIVE_CONTINUATION, SESS_RECEIVE_LARGE_MSG, SESS_RECEIVE_MSG, SESS_ROLLBACK, SESS_SEND, SESS_SEND_CONTINUATION, SESS_SEND_LARGE, SESS_START, SESS_STOP, SESS_UNIQUE_ADD_METADATA, SESS_XA_COMMIT, SESS_XA_END, SESS_XA_FAILED, SESS_XA_FORGET, SESS_XA_GET_TIMEOUT, SESS_XA_GET_TIMEOUT_RESP, SESS_XA_INDOUBT_XIDS, SESS_XA_INDOUBT_XIDS_RESP, SESS_XA_JOIN, SESS_XA_PREPARE, SESS_XA_RESP, SESS_XA_RESUME, SESS_XA_ROLLBACK, SESS_XA_SET_TIMEOUT, SESS_XA_SET_TIMEOUT_RESP, SESS_XA_START, SESS_XA_SUSPEND, size, SUBSCRIBE_TOPOLOGY, SUBSCRIBE_TOPOLOGY_V2

Constructor Summary

Constructors

Constructor and Description
Ping()
Ping(long connectionTTL)

Method Summary

Methods

Modifier and Type	Method and Description
void	decodeRest(HornetQBuffer buffer)
void	encodeRest(HornetQBuffer buffer)
boolean	equals(Object obj)
long	getConnectionTTL()
int	hashCode()
boolean	isRequiresConfirmations() returns true if a confirmation should be sent on receipt of this packet.
String	toString()

Methods inherited from class org.hornetq.core.protocol.core.impl.PacketImpl

decode, encode, getChannelID, getPacketSize, getParentString, getType, isAsyncExec, isResponse, nullableStringEncodeSize, setChannelID

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Ping

public Ping(long connectionTTL)

Ping

public Ping()

Method Detail

getConnectionTTL

public long getConnectionTTL()

encodeRest

public void encodeRest(HornetQBuffer buffer)

Overrides:

encodeRest in class PacketImpl

decodeRest

public void decodeRest(HornetQBuffer buffer)

Overrides:

decodeRest in class PacketImpl

isRequiresConfirmations

public final boolean isRequiresConfirmations()

Description copied from interface: Packet

returns true if a confirmation should be sent on receipt of this packet.

Specified by:

isRequiresConfirmations in interface Packet

Overrides:

isRequiresConfirmations in class PacketImpl

Returns:

true if confirmation is required

toString

public String toString()

Overrides:

toString in class PacketImpl

hashCode

public int hashCode()

Overrides:

hashCode in class PacketImpl

equals

public boolean equals(Object obj)

Overrides:

equals in class PacketImpl