in src/main/java/org/apache/fineract/cn/lang/listening/TenantedEventListener.java [44:49]
public void withdrawExpectation(final EventExpectation eventExpectation) {
final EventExpectation expectation = eventExpectations.remove(eventExpectation.getKey());
if (expectation != null) {
eventExpectation.setEventWithdrawn();
}
}