kaos.core.csi.usecase
Class SimpleSender

java.lang.Object
  kaos.core.csi.usecase.SimpleSender

public class SimpleSender
extends java.lang.Object

$Revision: 1.3 $

Field Summary

protected kaos.core.service.directory.KAoSAgentDescription	_agentDescription This class llustrates an implementation of a SimpleSender: an entity capable of sending messages.
protected QueryRegistration	_query
protected TransportSupport	_transportSupport

Constructor Summary

SimpleSender()

Method Summary

boolean	equals(java.lang.Object obj) Two agents are equal if their respective hash codes are equal.
int	hashCode() Determines the hash code for the SimpleSender.
void	initialize(java.lang.String name, kaos.core.service.directory.KAoSAgentDescription agentDescription, java.lang.String transportName)
static void	main(java.lang.String[] args)
void	receiveMessage(TransportMessage tmsg) Implements the receiveMessage method mandated by the MessageListener interface.
void	sendMessageTo(java.lang.String receiverName)

Methods inherited from class java.lang.Object

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

Field Detail

_agentDescription

protected kaos.core.service.directory.KAoSAgentDescription _agentDescription

This class llustrates an implementation of a SimpleSender: an entity capable of sending messages. Configuration data includes: nickname, names of kaos domains it will register in, name of a transport to use for communication within KAoS. Bootstrapping steps: - obtains a reference to CSI Registration - binds itself to CSI Transport - asks CSI Registration to create a KAoSAgentDescription for itself - asks CSI Registration to register with KAoS Running - looks up another agent, whose nameis given - sends a message to it

_transportSupport

protected TransportSupport _transportSupport

_query

protected QueryRegistration _query

Constructor Detail

SimpleSender

public SimpleSender()

Method Detail

initialize

public void initialize(java.lang.String name,
                       kaos.core.service.directory.KAoSAgentDescription agentDescription,
                       java.lang.String transportName)
                throws java.lang.Exception

Throws:

java.lang.Exception

receiveMessage

public void receiveMessage(TransportMessage tmsg)

Implements the receiveMessage method mandated by the MessageListener interface. This method prints the incoming TransportMessage to System.out.

equals

public boolean equals(java.lang.Object obj)

Two agents are equal if their respective hash codes are equal.

Overrides:

equals in class java.lang.Object

Returns:

true if obj equals this SimpleSender.

hashCode

public int hashCode()

Determines the hash code for the SimpleSender. The SimpleSender hash code is simply the hash code of the represented agents AgentName. If the AgentName field has not yet been set, then the hash code is found from super.hashCode() .

Overrides:

hashCode in class java.lang.Object

Returns:

int the hashCode for this SimpleSender.

sendMessageTo

public void sendMessageTo(java.lang.String receiverName)
                   throws DirectoryFailure,
                          SearchException,
                          NotLocatableException,
                          TransportFailure

Throws:

DirectoryFailure

SearchException

NotLocatableException

TransportFailure

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception