// private long actualNodeCumulativeProcessingTime;
// private long actualNodeCumulativeNextBatchProcessingTime;
public void testBatchTimer() {
RelationalNodeStatistics testnodeStatistics = new RelationalNodeStatistics();
testnodeStatistics.startBatchTimer();
assertTrue("The batch timer did not yield a start time", testnodeStatistics.getBatchStartTime()!= 0); //$NON-NLS-1$
testnodeStatistics.stopBatchTimer();
assertTrue("The batch timer did not yield an end time", testnodeStatistics.getBatchEndTime()!= 0); //$NON-NLS-1$
}