public boolean hasRowKey(String tableName, byte[] rowKey) throws Exception {
HTableInterface htable = dataSource.getConnection(tableName);
boolean flag = htable.exists(new Get(rowKey));
htable.close();
log.info(tableName + " contained key " + Bytes.toString(rowKey) + " flag is -[" + flag + "");
return flag;
}
public boolean isProblematic(RowLogMessage message, String subscription) throws RowLogException {
byte[] rowKey = createRowKey(message, subscription, true);
try {
return table.exists(new Get(rowKey));
} catch (IOException e) {
throw new RowLogException("Failed to check if message is problematic", e);
}
}