org.openbase.bco.psc.lib.rsb

Class AbstractRSBListenerConnection

java.lang.Object

org.openbase.bco.psc.lib.rsb.AbstractRSBListenerConnection

All Implemented Interfaces:

LocalConfigProviderInterface, org.openbase.jul.iface.Activatable, org.openbase.jul.iface.DefaultInitializable, org.openbase.jul.iface.DefaultInitializableImpl<Void>, org.openbase.jul.iface.Initializable<Void>, org.openbase.jul.iface.Launchable<Void>, org.openbase.jul.iface.Manageable<Void>, org.openbase.jul.iface.provider.DefaultConfigProvider<Void>, org.openbase.jul.iface.Shutdownable, org.openbase.jul.iface.VoidInitializable

Direct Known Subclasses:

AbstractRSBDualConnection

public abstract class AbstractRSBListenerConnection
extends Object
implements org.openbase.jul.iface.Launchable<Void>, org.openbase.jul.iface.VoidInitializable, LocalConfigProviderInterface

This class wraps a single rsb listener.

Author:

Thoren Huppke

Nested Class Summary

Nested classes/interfaces inherited from interface org.openbase.jul.iface.Shutdownable

org.openbase.jul.iface.Shutdownable.ShutdownDeamon

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	initialized Initialized state of this class.
protected org.openbase.jul.schedule.WatchDog	listenerWatchDog WatchDog to control states of the listener.

Constructor Summary

Constructors

Constructor and Description
AbstractRSBListenerConnection(rsb.AbstractEventHandler handler) Constructor.

Method Summary

Modifier and Type	Method and Description
void	activate()
void	deactivate()
protected abstract org.openbase.jul.extension.rsb.iface.RSBListener	getInitializedListener() Gets the initialized RSB Listener.
void	init()
protected void	initListener() Initializes the RSB Listener
boolean	isActive()
protected <M extends com.google.protobuf.GeneratedMessage & com.google.protobuf.MessageOrBuilder> void	registerConverterForType(M defaultInstance) Registers the converter of the given type for the use of informers and listeners.
protected abstract void	registerConverters() Registers the converters needed by the listener.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openbase.jul.iface.Launchable

launch

Methods inherited from interface org.openbase.jul.iface.Manageable

shutdown

Methods inherited from interface org.openbase.jul.iface.Shutdownable

registerShutdownHook, registerShutdownHook

Methods inherited from interface org.openbase.jul.iface.VoidInitializable

getDefaultConfig, init

Methods inherited from interface org.openbase.bco.psc.lib.rsb.LocalConfigProviderInterface

getLocalConfig

Field Detail

listenerWatchDog

protected org.openbase.jul.schedule.WatchDog listenerWatchDog

WatchDog to control states of the listener.

initialized

protected boolean initialized

Initialized state of this class.

Constructor Detail

AbstractRSBListenerConnection

public AbstractRSBListenerConnection(rsb.AbstractEventHandler handler)

Constructor.

Parameters:

handler - is used to handle incoming events.

Method Detail

getInitializedListener

protected abstract org.openbase.jul.extension.rsb.iface.RSBListener getInitializedListener()
                                                                                    throws org.openbase.jul.exception.InitializationException

Gets the initialized RSB Listener.

Returns:

the initialized RSB Listener.

Throws:

org.openbase.jul.exception.InitializationException - is thrown, if the initialization of the Listener fails.

registerConverters

protected abstract void registerConverters()

Registers the converters needed by the listener.

registerConverterForType

protected <M extends com.google.protobuf.GeneratedMessage & com.google.protobuf.MessageOrBuilder> void registerConverterForType(M defaultInstance)

Registers the converter of the given type for the use of informers and listeners.

Type Parameters:

M - The type that is being registered.

Parameters:

defaultInstance - The default instance of the type to be registered.

initListener

protected void initListener()
                     throws org.openbase.jul.exception.InitializationException,
                            InterruptedException

Initializes the RSB Listener

Throws:

org.openbase.jul.exception.InitializationException - is thrown if the initialization fails.

InterruptedException - is thrown in case of an external interruption.

init

public void init()
          throws org.openbase.jul.exception.InitializationException,
                 InterruptedException

Specified by:

init in interface org.openbase.jul.iface.DefaultInitializable

Specified by:

init in interface org.openbase.jul.iface.DefaultInitializableImpl<Void>

Specified by:

init in interface org.openbase.jul.iface.VoidInitializable

Throws:

org.openbase.jul.exception.InitializationException

InterruptedException

activate

public void activate()
              throws org.openbase.jul.exception.CouldNotPerformException,
                     InterruptedException

Specified by:

activate in interface org.openbase.jul.iface.Activatable

Throws:

org.openbase.jul.exception.CouldNotPerformException

InterruptedException

deactivate

public void deactivate()
                throws org.openbase.jul.exception.CouldNotPerformException,
                       InterruptedException

Specified by:

deactivate in interface org.openbase.jul.iface.Activatable

Throws:

org.openbase.jul.exception.CouldNotPerformException

InterruptedException

isActive

public boolean isActive()

Specified by:

isActive in interface org.openbase.jul.iface.Activatable

Returns: