startKey = Bytes.add(this.getStartRow(), Util.getFixedWidthString(Character.MIN_VALUE, width));
}
if (this.getStopRow() != HConstants.EMPTY_END_ROW) {
final TableMapping tableMapping = (TableMapping)mapping;
tableMapping.validateKeyInfo(withArgs.getIndexName());
final int width = tableMapping.getKeyInfo().getWidth();
stopKey = Bytes.add(this.getStopRow(), Util.getFixedWidthString(Character.MAX_VALUE, width));
}
try {