How to use

getEventLength

method

in

com.github.shyiko.mysql.binlog.event.EventHeaderV4

@Override
public long getDataLength() {
  return getEventLength() - getHeaderLength();
}

} else if (eventHeader instanceof EventHeaderV4) {
  EventHeaderV4 trackableEventHeader = (EventHeaderV4) eventHeader;
  source.setEventPosition(trackableEventHeader.getPosition(), trackableEventHeader.getEventLength());

  @Override
  public Event nextEvent(ByteArrayInputStream inputStream) throws IOException {
    try {
      // Delegate to the superclass ...
      Event event = super.nextEvent(inputStream);
      // We have to record the most recent TableMapEventData for each table number for our custom deserializers ...
      if (event.getHeader().getEventType() == EventType.TABLE_MAP) {
        TableMapEventData tableMapEvent = event.getData();
        tableMapEventByTableId.put(tableMapEvent.getTableId(), tableMapEvent);
      }
      return event;
    }
    // DBZ-217 In case an event couldn't be read we create a pseudo-event for the sake of logging
    catch(EventDataDeserializationException edde) {
      EventHeaderV4 header = new EventHeaderV4();
      header.setEventType(EventType.INCIDENT);
      header.setTimestamp(edde.getEventHeader().getTimestamp());
      header.setServerId(edde.getEventHeader().getServerId());
      if(edde.getEventHeader() instanceof EventHeaderV4) {
        header.setEventLength(((EventHeaderV4)edde.getEventHeader()).getEventLength());
        header.setNextPosition(((EventHeaderV4)edde.getEventHeader()).getNextPosition());
        header.setFlags(((EventHeaderV4)edde.getEventHeader()).getFlags());
      }
      EventData data = new EventDataDeserializationExceptionData(edde);
      return new Event(header, data);
    }
  }
};