import org.codelibs.fess.es.user.exentity.User;
import org.codelibs.fess.exception.CommandExecutionException;

public class CommandChain implements AuthenticationChain {

    private static final Logger logger = LogManager.getLogger(CommandChain.class);

    protected File workingDirectory = null;

    protected int maxOutputLine = 1000;

    protected long executionTimeout = 30L * 1000L; // 30sec