com.eurotech.framework.linux.clock
Class ClockServiceImpl

java.lang.Object
  com.eurotech.framework.linux.clock.ClockServiceImpl

All Implemented Interfaces:

ClockService, ConfigurableComponent, ClockSyncListener

public class ClockServiceImpl
extends Object
implements ConfigurableComponent, ClockService, ClockSyncListener

Constructor Summary

ClockServiceImpl()

Method Summary

protected void	activate(org.osgi.service.component.ComponentContext componentContext, Map<String,Object> properties)
protected void	deactivate(org.osgi.service.component.ComponentContext componentContext)
Date	getLastSync() Returns a Date denoting when the clock was synchronized last.
void	onClockUpdate(long offset) Called by the current ClockSyncProvider after each Clock synchronization
void	setEventAdmin(org.osgi.service.event.EventAdmin eventAdmin)
void	unsetEventAdmin(org.osgi.service.event.EventAdmin eventAdmin)
void	updated(Map<String,Object> properties)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClockServiceImpl

public ClockServiceImpl()

Method Detail

setEventAdmin

public void setEventAdmin(org.osgi.service.event.EventAdmin eventAdmin)

unsetEventAdmin

public void unsetEventAdmin(org.osgi.service.event.EventAdmin eventAdmin)

activate

protected void activate(org.osgi.service.component.ComponentContext componentContext,
                        Map<String,Object> properties)

deactivate

protected void deactivate(org.osgi.service.component.ComponentContext componentContext)

updated

public void updated(Map<String,Object> properties)

getLastSync

public Date getLastSync()
                 throws EsfException

Description copied from interface: ClockService

Returns a Date denoting when the clock was synchronized last. If the clock has not yet synchronized since ESF started, null is returned.

Specified by:

getLastSync in interface ClockService

Returns:

Date that the clock was last synchronized, null if not synchronized yet.

Throws:

EsfException

onClockUpdate

public void onClockUpdate(long offset)

Called by the current ClockSyncProvider after each Clock synchronization

Specified by:

onClockUpdate in interface ClockSyncListener