Package io.openems.edge.core.appmanager

Class AppSynchronizeWorker

java.lang.Object

io.openems.common.worker.AbstractWorker

io.openems.edge.core.appmanager.AppSynchronizeWorker

public class AppSynchronizeWorker
extends AbstractWorker

Field Summary

Fields inherited from class io.openems.common.worker.AbstractWorker

ALWAYS_WAIT_FOR_TRIGGER_NEXT_RUN, DO_NOT_WAIT, thread

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AppSynchronizeWorker(AppManagerImpl parent)

Method Summary

Modifier and Type	Method	Description
protected void	forever()	This method is called in a loop forever until the Thread gets interrupted.
protected int	getCycleTime()	Gets the cycleTime of this worker in [ms].
final Object	getSynchronizationLock()	Gets the lock for synchronizing apps with the backend.
void	setValidBackendResponse(boolean validBackendResponse)	Sets if the last request was a valid response from the backend.
boolean	syncAppsWithBackend()	Synchronizes the apps with the backend.
void	triggerNextRun()	Allows the next execution of the forever() method.

Methods inherited from class io.openems.common.worker.AbstractWorker

activate, activate, deactivate, modified, modified

Methods inherited from class java.lang.Object

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

Constructor Details

AppSynchronizeWorker

protected AppSynchronizeWorker(AppManagerImpl parent)

Method Details

forever

protected void forever()
                throws Throwable

Description copied from class: AbstractWorker

This method is called in a loop forever until the Thread gets interrupted.

Specified by:

forever in class AbstractWorker

Throws:

Throwable

syncAppsWithBackend

public boolean syncAppsWithBackend()
                            throws InterruptedException

Synchronizes the apps with the backend.

Returns:

true if successful else false

Throws:

InterruptedException

getSynchronizationLock

public final Object getSynchronizationLock()

Gets the lock for synchronizing apps with the backend. Should be used when apps get installed/updated/removed.

Returns:

the lock

getCycleTime

protected int getCycleTime()

Description copied from class: AbstractWorker

Gets the cycleTime of this worker in [ms].

• > 0 sets the minimum execution time of one Cycle
• = 0 never wait between two consecutive executions of forever()
• < 0 causes the Cycle to sleep forever until 'triggerNextRun()' is called

Specified by:

getCycleTime in class AbstractWorker

Returns:

the cycleTime

setValidBackendResponse

public void setValidBackendResponse(boolean validBackendResponse)

Sets if the last request was a valid response from the backend.

Parameters:

validBackendResponse - if the last response was valid

triggerNextRun

public void triggerNextRun()

Description copied from class: AbstractWorker

Allows the next execution of the forever() method.

Overrides:

triggerNextRun in class AbstractWorker