if (currentSubSequence == null) {
currentSubSequence = getNextSubSequence();
if (currentSubSequence == null) {
BlockLevelEventProducer eventProducer = BlockLevelEventProducer.Provider.get(
getUserAgent().getEventBroadcaster());
eventProducer.missingSubsequencesInPageSequenceMaster(this,
masterName, getLocator());
}
}
String pageMasterName = currentSubSequence
.getNextPageMasterName(isOddPage, isFirstPage, isLastPage, isBlankPage);