container/events/src/main/java/org/mobicents/slee/container/event/LazyStoredEventContext.java
public EventContextHandle getEventContextHandle() {
		if (handle == null) {
			handle = new EventContextHandleImpl(factory.getSleeContainer().getUuidGenerator().createUUID());
			factory.getDataSource().addEventContext(handle, this);
		}
		return handle;
	}
public EventContextHandle getEventContextHandle() {
		if (handle == null) {
			handle = new EventContextHandleImpl(factory.getSleeContainer().getUuidGenerator().createUUID());
			factory.getDataSource().addEventContext(handle, this);
		}
		return handle;
	}
/* (non-Javadoc)
@see org.mobicents.slee.container.event.EventContext#getEventContextHandle()