alluxio.cli.fsadmin.command

Class WorkerAddressUtils

java.lang.Object

alluxio.cli.fsadmin.command.WorkerAddressUtils

public class WorkerAddressUtils
extends Object

A util class for worker address -> string conversion.

Constructor Summary

Constructors

Constructor and Description
WorkerAddressUtils()

Method Summary

Modifier and Type	Method and Description
static String	convertAddressToStringWebPort(WorkerNetAddress address) Converts a worker address to string.
static List<WorkerNetAddress>	parseWorkerAddresses(String workerAddressesStr, AlluxioConfiguration alluxioConf) Parses a string to worker addresses.
static String	workerAddressListToString(Collection<WorkerNetAddress> workers) Convert a list of worker addresses to string.
static String	workerListToString(Set<BlockWorkerInfo> worker) Converts a set of worker metadata to string.

Methods inherited from class java.lang.Object

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

Constructor Detail

WorkerAddressUtils

public WorkerAddressUtils()

Method Detail

parseWorkerAddresses

public static List<WorkerNetAddress> parseWorkerAddresses(String workerAddressesStr,
                                                          AlluxioConfiguration alluxioConf)

Parses a string to worker addresses.

Parameters:

workerAddressesStr - the string input

alluxioConf - the conf to rely on

Returns:

a list of worker addresses

workerAddressListToString

public static String workerAddressListToString(Collection<WorkerNetAddress> workers)

Convert a list of worker addresses to string.

Parameters:

workers - input worker list

Returns:

the string format

workerListToString

public static String workerListToString(Set<BlockWorkerInfo> worker)

Converts a set of worker metadata to string.

Parameters:

worker - a set of workers

Returns:

the converted string format

convertAddressToStringWebPort

public static String convertAddressToStringWebPort(WorkerNetAddress address)

Converts a worker address to string. To stay consistent with the command, we print the web port of the worker.

Parameters:

address - the worker address

Returns:

the string format