private static Record getRecord(int numberOfColumns, int numberOfFamilies, int numberOfWords) {
Record record = new Record();
record.setRecordId(getRowId());
record.setFamily(getFamily(numberOfFamilies));
for (int i = 0; i < numberOfColumns; i++) {
record.addToColumns(new Column("col" + i, getWords(numberOfWords)));
}
return record;
}
private static String getWords(int numberOfWords) {