configs.getString(config, "source", LowerCaseValueSource.value.toString()),
LowerCaseValueSource.class);
if (source == LowerCaseValueSource.value) {
if (isWildCard) {
this.extractor = new PrefixMatchingCellExtractor(columnFamily, qualifier);
} else {
this.extractor = new SingleCellExtractor(columnFamily, qualifier);
}
} else {
if (isWildCard) {