BatchTmLeveragingStep missing events

[YvesS]

From Ballav:

Original poat: https://groups.yahoo.com/neo/groups/okapitools/conversations/messages/4956

I am using BatchTmLeveragingStep for batch leveraging. I am missing events if the batched events are more than the BATCH_LEVERAGE_MAX constant defined in the class.

Digging thru the source code, looks like the handleEvent(Event) method ignores the Event returned from the handleTextUnit() method and always returns NOOP_EVENT. This will be an issue if handleTextUnit() returns a MultiEvent. It will be lost.