assert extractor != null;
VerifyRuleBuilder builder = new VerifyRuleBuilder(definition);
Set<DataModelCondition> modelPredicates = extractor.extractDataModelCondition(sheet);
if (modelPredicates.contains(DataModelCondition.IGNORE_ABSENT)) {
builder.acceptIfAbsent();
}
if (modelPredicates.contains(DataModelCondition.IGNORE_UNEXPECTED)) {
builder.acceptIfUnexpected();
}
if (modelPredicates.contains(DataModelCondition.IGNORE_MATCHED) == false) {