final RowBuilder rowBuilder = tableBuilder.withRow(ROW);
for (Entry<String, NavigableMap<String, NavigableMap<Long, Object>>> familyEntry
: families.entrySet()) {
final FamilyBuilder familyBuilder = rowBuilder.withFamily(familyEntry.getKey());
for (Entry<String, NavigableMap<Long, Object>> columnEntry
: familyEntry.getValue().entrySet()) {
final QualifierBuilder qualifierBuilder =
familyBuilder.withQualifier(columnEntry.getKey());
for (Entry<Long, Object> cellEntry : columnEntry.getValue().entrySet()) {
qualifierBuilder.withValue(cellEntry.getKey(), cellEntry.getValue());
}
}