public int getCellVisibilityColumnIndex() {
      return cellVisibilityColumnIndex;
    }
@param columnsSpecification the list of columns to parser out, comma separated. The row key
                            should be the special token TsvParser.ROWKEY_COLUMN_SPEC
hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/ImportTsv.java