org.csc.phynixx.watchdog
Class WatchdogRegistry

java.lang.Object
  org.csc.phynixx.watchdog.WatchdogRegistry

public class WatchdogRegistry
extends Object

Version:

$Revision: 1.6 $

Author:

See Also:

ThreadGroup

Nested Class Summary

static interface

WatchdogRegistry.IWatchdogVisitor

Field Summary

protected org.apache.log4j.Logger	log Logger
static String	OK

Method Summary

void	activate() activates all Watchdogs
void	activate(Long id) activates all Conditions of the Watchdog with the given id
void	clearOut()
IWatchdog	createWatchdog(long checkInterval)
void	deactivate() restarts all Watchdogs
void	deactivate(Long id) deactivates all Conditions of the Watchdog with the given id
void	deregisterWatchdog(IWatchdog wd)
void	deregisterWatchdog(Long key)
int	getCountWatchdogs()
WatchdogInfo[]	getManagementWatchdogsInfo()
String	getManagementWatchdogsState()
static WatchdogRegistry	getTheRegistry()
WatchdogInfo[]	getWatchdogInfos()
static long	getWatchdogManagementInterval()
static long	getWatchTheWatchdogInterval()
void	registerWatchdog(org.csc.phynixx.watchdog.Watchdog wd) Thread wird unter seinem Namen verwaltet (t.getName())
IWatchdog	resolveWatchdogId(Long id)
void	restart() restarts all Watchdogs
void	restart(Long id) restart the Watchdog with the given id
static void	setWatchdogManagementInterval(long watchdogManagementInterval)
String[][]	showWatchdogInfos()
void	shutdown() killt alle Threads der Gruppe und wartet bis auch der letzte beendet ist.
void	shutdown(Long id) stops the the Watchdog with the given id The executing thread of the watchdog is stopped and the watchdog is removed from the registry.
void	stop() restarts all Watchdogs
void	stop(Long id) stops the the Watchdog with the given id The executing thread of the watchdog is stopped, but the watchdog is not removed from the registry.
void	visitWatchdogRegistry(WatchdogRegistry.IWatchdogVisitor visitor)

Methods inherited from class java.lang.Object

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

Field Detail

OK

public static final String OK

See Also:

Constant Field Values

log

protected org.apache.log4j.Logger log

Logger

Method Detail

getWatchdogManagementInterval

public static long getWatchdogManagementInterval()

setWatchdogManagementInterval

public static void setWatchdogManagementInterval(long watchdogManagementInterval)

getWatchTheWatchdogInterval

public static long getWatchTheWatchdogInterval()

getManagementWatchdogsInfo

public WatchdogInfo[] getManagementWatchdogsInfo()

getManagementWatchdogsState

public String getManagementWatchdogsState()

createWatchdog

public IWatchdog createWatchdog(long checkInterval)

getTheRegistry

public static WatchdogRegistry getTheRegistry()

registerWatchdog

public void registerWatchdog(org.csc.phynixx.watchdog.Watchdog wd)

Thread wird unter seinem Namen verwaltet (t.getName())

Parameters:

wd - Watchdog

Throws:

IllegalStateException - falls Thread NICHT zur aktuellen ThreadGroup( ==this) geh�rt;

deregisterWatchdog

public void deregisterWatchdog(Long key)

resolveWatchdogId

public IWatchdog resolveWatchdogId(Long id)

deregisterWatchdog

public void deregisterWatchdog(IWatchdog wd)

clearOut

public void clearOut()

restart

public void restart()

restarts all Watchdogs

stop

public void stop()

restarts all Watchdogs

activate

public void activate()

activates all Watchdogs

deactivate

public void deactivate()

restarts all Watchdogs

shutdown

public void shutdown()

killt alle Threads der Gruppe und wartet bis auch der letzte beendet ist. Es wird der evtl. Exceptionhandler geschlossen.

getCountWatchdogs

public int getCountWatchdogs()

getWatchdogInfos

public WatchdogInfo[] getWatchdogInfos()

showWatchdogInfos

public String[][] showWatchdogInfos()

visitWatchdogRegistry

public void visitWatchdogRegistry(WatchdogRegistry.IWatchdogVisitor visitor)

stop

public void stop(Long id)

stops the the Watchdog with the given id The executing thread of the watchdog is stopped, but the watchdog is not removed from the registry. It can be restarted

Throws:

IllegalStateException - Watchdog does not exist, check existence with findWatchdog(Long)

See Also:

restart(Long), shutdown(Long)

shutdown

public void shutdown(Long id)

stops the the Watchdog with the given id The executing thread of the watchdog is stopped and the watchdog is removed from the registry.

It can nor be restarted

Throws:

IllegalStateException - Watchdog does not exist, check existence with findWatchdog(Long)

See Also:

restart(Long), stop(Long)

restart

public void restart(Long id)

restart the Watchdog with the given id

Throws:

IllegalStateException - Watchdog does not exist, check existence with findWatchdog(Long)

deactivate

public void deactivate(Long id)

deactivates all Conditions of the Watchdog with the given id

Throws:

IllegalStateException - Watchdog does not exist, check existence with findWatchdog(Long)

activate

public void activate(Long id)

activates all Conditions of the Watchdog with the given id

Throws:

IllegalStateException - Watchdog does not exist, check existence with findWatchdog(Long)