public boolean post(String topic, Object data) {
Event event = constructEvent(topic, data);
EventAdmin eventAdmin = Activator.getDefault().getEventAdmin();
if (eventAdmin == null) {
logger.error(NLS.bind(ServiceMessages.NO_EVENT_ADMIN, event.toString()));
return false;
}
eventAdmin.postEvent(event);
return true;
}
@SuppressWarnings("unchecked")
private Event constructEvent(String topic, Object data) {
Event event;
if (data instanceof Dictionary<?,?>) {
event = new Event(topic, (Dictionary<String,?>)data);
} else if (data instanceof Map<?,?>) {
event = new Event(topic, (Map<String,?>)data);
} else {
Dictionary<String, Object> d = new Hashtable<String, Object>(2);
d.put(EventConstants.EVENT_TOPIC, topic);
if (data != null)
d.put(IEventBroker.DATA, data);
event = new Event(topic, d);
}
return event;
}