csbase.server

Class LocalServerRemoteMonitor

java.lang.Object

csbase.logic.ServerManager

csbase.logic.SingleServerManager

csbase.server.LocalServerRemoteMonitor

Direct Known Subclasses:

BasicCentralServerMonitor

public class LocalServerRemoteMonitor
extends csbase.logic.SingleServerManager

Representa uma classe que será usada pelo servidor local para monitorar o estado da conexão com um servidor central.

Author:

Tecgraf/PUC-Rio

Constructor Summary

Constructors

Constructor and Description
LocalServerRemoteMonitor(csbase.logic.ServerURI serverURI, Class<?> locator) Cria um monitorador remoto de servidor central que será usado pelo servidor local.
LocalServerRemoteMonitor(csbase.logic.ServerURI serverURI, Class<?> locator, int windowSize) Cria um monitorador remoto de servidor central que será usado pelo servidor local.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	error(Throwable t) Tratamento de erro.
static LocalServerRemoteMonitor	getInstance() Obtém a instância única do monitorador de servidor central.
protected String	lang(String key)
protected csbase.logic.Session	login()
void	start() Inicia o monitor.
protected void	warning(String message) Tratamanto de aviso (warning)

Methods inherited from class csbase.logic.SingleServerManager

logout, lookup, ping, setSystemName, startMonitoring, stop

Methods inherited from class csbase.logic.ServerManager

addCommonListener, addListener, addListener, addObserver, addObserver, addServer, deleteCommonListener, deleteListener, deleteListener, deleteObserver, deleteObserver, doLogin, getDefaultURI, getManagedServers, getMonitor, getMonitor, getServer, getServer, getServerLookupThread, getServerLookupThread, getServerPath, getService, getService, getSession, getSession, invalidate, invalidate, isAlive, isAlive, isDefault, isMonitored, login, logout, logout, performLookup, performLookup, removeObservers, removeObservers, setDefaultServer, setSystemName, setVerbose, shutdown, validate, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalServerRemoteMonitor

public LocalServerRemoteMonitor(csbase.logic.ServerURI serverURI,
                        Class<?> locator)

Cria um monitorador remoto de servidor central que será usado pelo servidor local.

Parameters:

serverURI - A URI do servidor a ser monitorado.

locator - A classe com o localizador de serviços. Será a classe csbase.remote.ServerRemoteLocator ou um de seus descendentes.

LocalServerRemoteMonitor

public LocalServerRemoteMonitor(csbase.logic.ServerURI serverURI,
                        Class<?> locator,
                        int windowSize)

Cria um monitorador remoto de servidor central que será usado pelo servidor local.

Parameters:

serverURI - A URI do servidor a ser monitorado.

locator - A classe com o localizador de serviços. Será a classe csbase.remote.ServerRemoteLocator ou um de seus descendentes.

windowSize - Valor máximo da janela de backoff.

Method Detail

getInstance

public static final LocalServerRemoteMonitor getInstance()

Obtém a instância única do monitorador de servidor central.

Returns:

A instância única.

error

protected final void error(Throwable t)

Tratamento de erro.

Parameters:

t - a exceção.

lang

protected String lang(String key)

Specified by:

lang in class csbase.logic.SingleServerManager

login

protected final csbase.logic.Session login()
                                    throws csbase.exception.CSBaseException

Specified by:

login in class csbase.logic.SingleServerManager

Throws:

csbase.exception.CSBaseException

start

public final void start()

Inicia o monitor.

warning

protected final void warning(String message)

Tratamanto de aviso (warning)

Parameters:

message - a mensagem.