Package org.adempiere.base.event

Interface IEventManager

All Known Implementing Classes:
EventManager
public interface IEventManager
Interface for global event manager
Author:
hengsin

  • Field Details

  • Method Details

    • postEvent

      boolean postEvent(org.osgi.service.event.Event event)
      Initiate asynchronous delivery of an event. This method returns to the caller before delivery of the event is completed.
      Parameters:
      event - The event to send to all listeners which subscribe to the topic of the event.
      Throws:
      SecurityException - If the caller does not have TopicPermission[topic,PUBLISH] for the topic specified in the event.

    • sendEvent

      boolean sendEvent(org.osgi.service.event.Event event)
      Initiate synchronous delivery of an event. This method does not return to the caller until delivery of the event is completed.
      Parameters:
      event - The event to send to all listeners which subscribe to the topic of the event.
      Throws:
      SecurityException - If the caller does not have TopicPermission[topic,PUBLISH] for the topic specified in the event.

    • register

      boolean register(String topic, org.osgi.service.event.EventHandler eventHandler)
      register a new event handler
      Parameters:
      topic -
      eventHandler -
      Returns:
      true if registration is successful, false otherwise

    • register

      boolean register(String[] topics, org.osgi.service.event.EventHandler eventHandler)
      register a new event handler
      Parameters:
      topics -
      eventHandler -
      Returns:
      true if registration is successful, false otherwise

    • register

      boolean register(String topic, String filter, org.osgi.service.event.EventHandler eventHandler)
      register a new event handler
      Parameters:
      topic -
      filter -
      eventHandler -
      Returns:
      true if registration is successful, false otherwise

    • register

      boolean register(String[] topics, String filter, org.osgi.service.event.EventHandler eventHandler)
      register a new event handler
      Parameters:
      topics -
      filter -
      eventHandler -
      Returns:
      true if registration is successful, false otherwise

    • unregister

      boolean unregister(org.osgi.service.event.EventHandler eventHandler)
      un-register an event handler
      Parameters:
      eventHandler -
      Returns:
      true if unregistration is done, false otherwise

    • register

      default boolean register(BaseEventHandler eventHandler)
      Parameters:
      eventHandler -
      Returns: