jgroup.test.hello
Class AtomicHelloServer

java.lang.Object
  jgroup.test.hello.AtomicHelloServer

All Implemented Interfaces:

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

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

Simple Hello server aimed at demonstrating the capabilities of atomic external method invocations.

Since:

Jgroup 1.0

Author:

Hein Meling

Nested Class Summary

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

jgroup.core.MembershipListener.AllowDuplicateViews

Constructor Summary

AtomicHelloServer()

Method Summary

double	doCompute()
void	hasLeft()
static void	main(java.lang.String[] argv)
void	prepareChange()
Answer	sayHello()
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

AtomicHelloServer

public AtomicHelloServer()
                  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

@Atomic
public Answer sayHello()
                throws java.rmi.RemoteException

Specified by:

sayHello in interface Hello

Throws:

java.rmi.RemoteException

doCompute

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

Specified by:

doCompute in interface Hello

Throws:

java.rmi.RemoteException

viewChange

@MembershipListener.AllowDuplicateViews
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