org.rvpf.container

Class ContainerServiceImpl

Object

ServiceBaseImpl

ServiceImpl

ServiceAppHolderImpl

ContainerServiceImpl

All Implemented Interfaces:

Runnable, Thread.UncaughtExceptionHandler, Alerter.Listener, Service, ServiceBase

public final class ContainerServiceImpl
extends ServiceAppHolderImpl

Container service implementation.

This RVPF service is a container for other RVPF services.

Field Summary

Fields inherited from class ServiceAppHolderImpl

SERVICE_APP_CLASS_PROPERTY

Fields inherited from class ServiceImpl

DEFAULT_JOIN_TIMEOUT, DEFAULT_RESTART_DELAY, DEFAULT_STARTING_EXTEND, DEFAULT_STOPPING_EXTEND, DEPENDENCY_PROPERTY, JOIN_TIMEOUT_PROPERTY, MEMORY_LOG_INTERVAL_PROPERTY, MONITOR_DISABLED_PROPERTY, RESTART_ALLOWED_PROPERTY, RESTART_DELAY_PROPERTY, RESTART_IGNORED_PROPERTY, SERVICE_LOG_ID_PROPERTY, SERVICE_UUID_PROPERTY, STARTING_EXTEND_PROPERTY, STARTUP_DELAY_PROPERTY, STATS_LOG_ENABLED_PROPERTY, STOPPING_EXTEND_PROPERTY, ZOMBIE_ENABLED_PROPERTY

Fields inherited from interface Service

MIDNIGHT_EVENT, PING_SIGNAL, PONG_EVENT, RESTART_NOW_SIGNAL, RESTART_SIGNAL, RESUME_SIGNAL, RESUMED_EVENT, STARTED_EVENT, STOP_NOW_SIGNAL, STOP_SIGNAL, STOPPED_EVENT, SUSPEND_SIGNAL, SUSPENDED_EVENT, WATCHDOG_EVENT, ZOMBIE_EVENT

Constructor Summary

Constructors

Constructor and Description
ContainerServiceImpl()

Method Summary

Modifier and Type	Method and Description
Optional<ServiceActivator>	getServiceActivator(String serviceKey) Gets the service activator for a service name or alias.
protected ServiceApp	newServiceApp() Creates a new service application.

Methods inherited from class ServiceAppHolderImpl

createStats, doPendingActions, doStart, doStop, getServiceApp, getServiceAppClassDef, onAlert, onEvent, onServicesNotReady, onSignal, setUp, tearDown

Methods inherited from class ServiceImpl

addAlertListener, cancelRestarters, disableSuspend, doRun, enableSuspend, exportAgent, fail, getAlerter, getConfig, getDataDir, getEntityName, getJoinTimeout, getMutex, getOptionalSourceUUID, getServiceActivator, getServiceUUID, getSourceUUID, isJMXRegistrationEnabled, isRunning, isStarted, isStopped, isStopping, isWait, isZombie, monitorService, onServiceStartFailure, registerServer, removeAlertListener, restart, restoreConfigState, restoreMonitored, resume, run, saveConfigState, saveMonitored, sendAlert, sendEvent, sendSignal, setRestartEnabled, setRestartSignaled, setSourceUUID, starting, stopping, suspend, tearDownConfig, trySuspend, unregisterServer

Methods inherited from class ServiceBaseImpl

addStats, closeSnoozeAlarm, getLogID, getServiceActivatorBase, getServiceName, getStats, getThisLogger, getThread, getTimer, getVersion, interrupt, isCurrentThread, isThreadStarted, join, logStats, scheduleMidnightLogger, setLogID, setServiceActivatorBase, setServiceName, snooze, starting, startThread, startTimer, stopping, stopTimer, toString, uncaughtException, updateStats, wakeUp

Methods inherited from class Object

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

Methods inherited from interface ServiceBase

addStats, getServiceName, getStats, getTimer, snooze, starting, stopping, wakeUp

Methods inherited from interface Thread.UncaughtExceptionHandler

uncaughtException

Constructor Detail

ContainerServiceImpl

public ContainerServiceImpl()

Method Detail

getServiceActivator

@Nonnull
 @CheckReturnValue
public Optional<ServiceActivator> getServiceActivator(@Nonnull
                                                                                    String serviceKey)

Gets the service activator for a service name or alias.

Parameters:

serviceKey - The service name or alias.

Returns:

The service activator (empty if unknown).

newServiceApp

protected ServiceApp newServiceApp()

Creates a new service application.

Overrides:

newServiceApp in class ServiceAppHolderImpl

Returns:

The service application (null on failure).