Package fr.ifremer.isisfish.simulator.launcher

Class SimulationMonitor

java.lang.Object

java.lang.Thread

fr.ifremer.isisfish.simulator.launcher.SimulationMonitor

All Implemented Interfaces:

Runnable

public class SimulationMonitor
extends Thread

Moniteur singleton pour pouvoir sauvegarder localement la liste des simulations démarrées et permettre de continuer le monitoring au relancemenent d'Isis. Depuis la version 3.3, elle sauvegarde en plus les zip pour pouvoir relancer une simulation même si isis a été arreté entre temps. Cette classe n'implemente pas SimulationServiceListener car elle ne doit pas écouter toutes les simulations, mais seulement celle dit simple, c'est-à-dire "master plan" du plan d'analyse. Il faut bien faire attention lors du relancement des simulations a copier le zip a un autre endroit. Il est important d'avoir deux zip car celui de la sauvegarde est supprimé des que la simulation est arrete.

Since:

3.2.0.4

Version:

$Revision$ Last update : $Date$ By : $Author$

Author:

chatellier

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field	Description
protected Timer	checkScheduler	Check scheduler.
protected SortedSet<AbstractMap.SimpleEntry<Date,SimulationJob>>	checkSet	Map to remember when a simulation have to be checked.
protected static SimulationMonitor	instance	Instance.
protected File	monitorFolder	Simulation information saving file.
protected static final String	PROPERTIES_FILE
protected static final String	PROPERTY_DATE
protected static final String	PROPERTY_LASTSIMULATION
protected static final String	PROPERTY_LAUNCHER
protected static final String	PROPERTY_STANDALONE
protected static final String	PROPERTY_ZIP

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SimulationMonitor()	Constructeur.

Method Summary

Modifier and Type	Method	Description
protected void	analyzeSensitivityResult(SimulationJob job, SimulationStorage simulation)	For each finished simulation, check that all sensitivity simulation are available (in case of sensitivity simulation only).
protected boolean	checkProgression(SimulationJob job, SimulatorLauncher launcher)	Check progression.
protected void	doPostSimulationOperation(SimulationJob job, SimulatorLauncher launcher)	Operation to do after simulation end.
static SimulationMonitor	getInstance()	Instance getter.
protected int	getNumberOfFinishedSimulation(String asPrefixName, int numberOfSimulation)	Parcourt le dossier de toutes les simulation commencant par le prefix donné, et retourne le nombre de simulation terminées.
protected List<SimulationStorage>	getStorageListForSecondPass(String asPrefixName, int numberOfSimulation)	Parcourt les dossiers et instancie les storages une fois qu'on est sur qu'on a toutes les simulations.
void	reloadConfig(SimulationService service)	Reload config and read non simulation job into simulation service.
protected void	restartSimulation(SimulationService service, File simulationFolder, String simulationId, Properties propertiesFile)	Restart a single simulation.
protected void	restartSimulationProgression(SimulationService service)	Take all simulation in loaded file.
void	run()
void	simulationStart(SimulationJob job)	Save simulation informations for started simulations.
void	simulationStop(SimulationJob job)	Mark a simulation as stopped.
protected void	waitAndCheckProgression()	Wait a little time, and check for first simulation progression, if first simulation time is reached.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Details

PROPERTIES_FILE

protected static final String PROPERTIES_FILE

See Also:

• Constant Field Values

PROPERTY_LAUNCHER

protected static final String PROPERTY_LAUNCHER

See Also:

• Constant Field Values

PROPERTY_DATE

protected static final String PROPERTY_DATE

See Also:

• Constant Field Values

PROPERTY_ZIP

protected static final String PROPERTY_ZIP

See Also:

• Constant Field Values

PROPERTY_STANDALONE

protected static final String PROPERTY_STANDALONE

See Also:

• Constant Field Values

PROPERTY_LASTSIMULATION

protected static final String PROPERTY_LASTSIMULATION

See Also:

• Constant Field Values

instance

protected static SimulationMonitor instance

Instance.

monitorFolder

protected File monitorFolder

Simulation information saving file.

checkSet

protected SortedSet<AbstractMap.SimpleEntry<Date,SimulationJob>> checkSet

Map to remember when a simulation have to be checked. Sorted on date ASC.

checkScheduler

protected Timer checkScheduler

Check scheduler.

Constructor Details

SimulationMonitor

protected SimulationMonitor()

Constructeur.

Method Details

getInstance

public static SimulationMonitor getInstance()

Instance getter.

Returns:

instance

reloadConfig

public void reloadConfig(SimulationService service)

Reload config and read non simulation job into simulation service.

Parameters:

service - SimulationService

restartSimulationProgression

protected void restartSimulationProgression(SimulationService service)

Take all simulation in loaded file. And add it into simulation service.

restartSimulation

protected void restartSimulation(SimulationService service,
 File simulationFolder,
 String simulationId,
 Properties propertiesFile)
                          throws IOException

Restart a single simulation.

Parameters:

service - simulation service

simulationFolder - simulation information folder

simulationId - simulation id

propertiesFile - simulation properties file

Throws:

IOException

simulationStart

public void simulationStart(SimulationJob job)

Save simulation informations for started simulations.

Parameters:

job - started job

simulationStop

public void simulationStop(SimulationJob job)

Mark a simulation as stopped. Remove it from save file.

Parameters:

job - job that control the simulation

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

waitAndCheckProgression

protected void waitAndCheckProgression()

Wait a little time, and check for first simulation progression, if first simulation time is reached.

checkProgression

protected boolean checkProgression(SimulationJob job,
 SimulatorLauncher launcher)

Check progression.

Parameters:

job - job to check progression

launcher - SimulatorLauncher that manage simulation

Returns:

true is simulation is finished, false otherwise

doPostSimulationOperation

protected void doPostSimulationOperation(SimulationJob job,
 SimulatorLauncher launcher)

Operation to do after simulation end.

• get simulation result
• do registred post actions
• do sensitivity analisys second pass

Parameters:

job - job

launcher - SimulatorLauncher that manage simulation

analyzeSensitivityResult

protected void analyzeSensitivityResult(SimulationJob job,
 SimulationStorage simulation)

For each finished simulation, check that all sensitivity simulation are available (in case of sensitivity simulation only).

Parameters:

job - job

simulation - simulation

getNumberOfFinishedSimulation

protected int getNumberOfFinishedSimulation(String asPrefixName,
 int numberOfSimulation)

Parcourt le dossier de toutes les simulation commencant par le prefix donné, et retourne le nombre de simulation terminées.

Parameters:

asPrefixName - simulation name (without number suffix)

numberOfSimulation - total simulation number

Returns:

le nombre de simulation réellement terminée

getStorageListForSecondPass

protected List<SimulationStorage> getStorageListForSecondPass(String asPrefixName,
 int numberOfSimulation)

Parcourt les dossiers et instancie les storages une fois qu'on est sur qu'on a toutes les simulations.

Parameters:

asPrefixName - simulation name (without number suffix)

numberOfSimulation - total simulation number

Returns:

la liste des storages