alluxio.cli

Class PortAvailabilityValidationTask

java.lang.Object

alluxio.cli.AbstractValidationTask

alluxio.cli.PortAvailabilityValidationTask

All Implemented Interfaces:

ValidationTask

public final class PortAvailabilityValidationTask
extends AbstractValidationTask

Task for validating whether a specific port is available.

Constructor Summary

Constructors

Constructor and Description
PortAvailabilityValidationTask(NetworkAddressUtils.ServiceType serviceType, String owner, AlluxioConfiguration conf) Creates a new instance of PortAvailabilityValidationTask.

Method Summary

Modifier and Type	Method and Description
String	getName() Gets the name of the task.
ValidationUtils.TaskResult	validate(Map<String,String> optionsMap) Runs the validation task.

Methods inherited from class alluxio.cli.AbstractValidationTask

getOptionList

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PortAvailabilityValidationTask

public PortAvailabilityValidationTask(NetworkAddressUtils.ServiceType serviceType,
                                      String owner,
                                      AlluxioConfiguration conf)

Creates a new instance of PortAvailabilityValidationTask.

Parameters:

serviceType - Alluxio network service whose port will be validated

owner - Alluxio class name who owns the network service

conf - configuration

Method Detail

getName

public String getName()

Description copied from interface: ValidationTask

Gets the name of the task.

Returns:

the task name

validate

public ValidationUtils.TaskResult validate(Map<String,String> optionsMap)

Description copied from interface: ValidationTask

Runs the validation task.

Parameters:

optionsMap - contains string representation of pairs

Returns:

the result of validation task