jgroup.test.hello
Class NotifyServer

java.lang.Object
  jgroup.test.hello.NotifyServer

All Implemented Interfaces:

java.rmi.Remote, jgroup.core.ExternalGMIListener, jgroup.core.InternalGMIListener, jgroup.core.MembershipListener, Hello, InternalHello

public class NotifyServer
extends java.lang.Object
implements Hello, InternalHello, jgroup.core.MembershipListener

Simple Hello server aimed at demonstrating the capabilities of both internal and external invocations. This server is modified to be used with the automatic join and bind of the PGMS and RegistryLayer, and to test things like the LeaseLayer and NotifyLayer.

Since:

Jgroup 1.0

Author:

Alberto Montresor, Hein Meling

Nested Class Summary

Nested classes/interfaces inherited from interface jgroup.core.MembershipListener

jgroup.core.MembershipListener.AllowDuplicateViews

Constructor Summary

NotifyServer()

Method Summary

double	doCompute()
void	hasLeft()
static void	main(java.lang.String[] argv)
void	prepareChange()
Answer	sayHello()
java.lang.Object	time()
void	viewChange(jgroup.core.View view)

Methods inherited from class java.lang.Object

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

Constructor Detail

NotifyServer

public NotifyServer()
             throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

main

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

Throws:

java.lang.Exception

sayHello

public Answer sayHello()
                throws java.rmi.RemoteException

Specified by:

sayHello in interface Hello

Throws:

java.rmi.RemoteException

doCompute

@Multicast
public double doCompute()
                 throws java.rmi.RemoteException

Specified by:

doCompute in interface Hello

Throws:

java.rmi.RemoteException

time

public java.lang.Object time()
                      throws java.rmi.RemoteException

Specified by:

time in interface InternalHello

Throws:

java.rmi.RemoteException

viewChange

public void viewChange(jgroup.core.View view)

Specified by:

viewChange in interface jgroup.core.MembershipListener

prepareChange

public void prepareChange()

Specified by:

prepareChange in interface jgroup.core.MembershipListener

hasLeft

public void hasLeft()

Specified by:

hasLeft in interface jgroup.core.MembershipListener