eu.vicci.process.openhab.util

Class OpenHabEventProvider

java.lang.Object

eu.vicci.process.openhab.util.OpenHabEventProvider

public class OpenHabEventProvider
extends Object

Enables listening on the OpenHAB SSE.

Author:

Andre Kuehnert

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	OpenHabEventProvider.OHEventItemAddedListener
static interface	OpenHabEventProvider.OHEventItemRemovedListener
static interface	OpenHabEventProvider.OHEventItemStateListener
static interface	OpenHabEventProvider.OHEventItemUpdatedListener

Field Summary

Fields

Modifier and Type	Field and Description
static String	EVENTS_PATH

Constructor Summary

Constructors

Constructor and Description
OpenHabEventProvider(String serverBasePath)

Method Summary

Modifier and Type	Method and Description
void	closeAllEventSources() Closes all event sources to which this provides is connected
void	registerToAllEvents(org.glassfish.jersey.media.sse.EventListener listener) Register a listener to OpenHab and receive all possible events from OpenHab (e.g.
void	registerToItemAdded(OpenHabEventProvider.OHEventItemAddedListener listener) An item has been added to the item registry.
void	registerToItemRemoved(OpenHabEventProvider.OHEventItemRemovedListener listener) An item has been removed from the item registry.
void	registerToItemState(OpenHabEventProvider.OHEventItemStateListener listener) Register a listener to OpenHab and receive only updates (e.g.
void	registerToItemUpdated(OpenHabEventProvider.OHEventItemUpdatedListener listener) An item has been updated in the item registry.

Methods inherited from class java.lang.Object

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

Field Detail

EVENTS_PATH

public static final String EVENTS_PATH

See Also:

Constant Field Values

Constructor Detail

OpenHabEventProvider

public OpenHabEventProvider(String serverBasePath)

Parameters:

serverBasePath - e.g. http://localhost:8080

Method Detail

registerToItemState

public void registerToItemState(OpenHabEventProvider.OHEventItemStateListener listener)

Register a listener to OpenHab and receive only updates (e.g. temperature changed from 25 to 26 degrees). Registers to event: smarthome/update

Parameters:

listener -

registerToItemAdded

public void registerToItemAdded(OpenHabEventProvider.OHEventItemAddedListener listener)

An item has been added to the item registry. (Also called if an item name was changed -> first removed called, then added called)

Parameters:

listener -

registerToItemRemoved

public void registerToItemRemoved(OpenHabEventProvider.OHEventItemRemovedListener listener)

An item has been removed from the item registry. (Also called if an item name was changed -> first removed called, then added called)

Parameters:

listener -

registerToItemUpdated

public void registerToItemUpdated(OpenHabEventProvider.OHEventItemUpdatedListener listener)

An item has been updated in the item registry.

Parameters:

listener -

registerToAllEvents

public void registerToAllEvents(org.glassfish.jersey.media.sse.EventListener listener)

Register a listener to OpenHab and receive all possible events from OpenHab (e.g. temperature changed from 25 to 26 degrees, an item was added/removed....).

Parameters:

listener -

closeAllEventSources

public void closeAllEventSources()

Closes all event sources to which this provides is connected