cs290b.project.computer
Class ComputerImpl

java.lang.Object
  java.rmi.server.RemoteObject
      java.rmi.server.RemoteServer
          java.rmi.server.UnicastRemoteObject
              cs290b.project.computer.ComputerImpl

All Implemented Interfaces:

Administrable, Computer, SupportManager, java.io.Serializable, java.lang.Runnable, java.rmi.Remote

public class ComputerImpl
extends java.rmi.server.UnicastRemoteObject
implements Computer, SupportManager, java.lang.Runnable

The implementation of the Computer interface.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

ComputerImpl()
The default constructor for exporting the remote object.

ComputerImpl(Computer2Server server, java.lang.String computerName)
Constructor used to create the computer impl object.

Method Summary

void	exitService() Administrable implementation to stop the Computer abruptly.
int	getComputerId()
java.lang.String	getComputerName()
java.lang.String	getKnownServers()
java.lang.String	getServerHostName()
Shared	getShared() Get the shared object.
static void	main(java.lang.String[] args)
void	registerListener(RemoteListener listener) Register a listener with this computer.
void	run()
void	sendEvent(java.lang.Object event) Does nothing.
void	setComputation(java.lang.Object input) Computer implementation to share common input from the client.
void	setShared(Shared newShared) Set the shared object if newer.
void	stopService() Administrable implementation to stop the remote object and all executing threads gracefully.

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

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

Constructor Detail

ComputerImpl

public ComputerImpl()
             throws java.rmi.RemoteException

The default constructor for exporting the remote object.

Throws:

java.rmi.RemoteException

ComputerImpl

public ComputerImpl(Computer2Server server,
                    java.lang.String computerName)
             throws java.rmi.RemoteException

Constructor used to create the computer impl object.

Parameters:

server - Remote reference to the server.

Throws:

java.rmi.RemoteException

Method Detail

getServerHostName

public java.lang.String getServerHostName()

getKnownServers

public java.lang.String getKnownServers()

getComputerId

public int getComputerId()

getComputerName

public java.lang.String getComputerName()

stopService

public void stopService()

Administrable implementation to stop the remote object and all executing threads gracefully.

Specified by:

stopService in interface Administrable

exitService

public void exitService()

Administrable implementation to stop the Computer abruptly.

Specified by:

exitService in interface Administrable

setComputation

public void setComputation(java.lang.Object input)
                    throws java.rmi.RemoteException

Computer implementation to share common input from the client.

Specified by:

setComputation in interface Computer

Parameters:

input - The input for the tasks.

Throws:

java.rmi.RemoteException

setShared

public void setShared(Shared newShared)

Set the shared object if newer.

Specified by:

setShared in interface Computer

Specified by:

setShared in interface SupportManager

Parameters:

newShared - The possible new value of shared.

getShared

public Shared getShared()

Get the shared object.

Specified by:

getShared in interface SupportManager

Returns:

The shared object.

registerListener

public void registerListener(RemoteListener listener)

Register a listener with this computer.

Specified by:

registerListener in interface Computer

Specified by:

registerListener in interface SupportManager

Parameters:

listener - The listener to register.

sendEvent

public void sendEvent(java.lang.Object event)

Does nothing. Implemented to support the interfaces.

Specified by:

sendEvent in interface SupportManager

Parameters:

event - The event to send (ignored).

run

public void run()

Specified by:

run in interface java.lang.Runnable

main

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