Package alluxio.cli.fsadmin.command

Class Context

java.lang.Object

alluxio.cli.fsadmin.command.Context

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class Context
extends java.lang.Object
implements java.io.Closeable

Context for running an fsadmin command.

Constructor Summary

Constructors

Constructor

Description

Context(alluxio.client.file.FileSystemMasterClient fsClient, alluxio.client.block.BlockMasterClient blockClient, alluxio.client.meta.MetaMasterClient metaClient, alluxio.client.meta.MetaMasterConfigClient metaConfigClient, alluxio.client.metrics.MetricsMasterClient metricsClient, alluxio.client.journal.JournalMasterClient masterJournalMasterClient, alluxio.client.journal.JournalMasterClient jobMasterJournalMasterClient, alluxio.client.job.JobMasterClient jobMasterClient, java.io.PrintStream printStream)

Method Summary

Modifier and Type	Method	Description
void	close()
alluxio.client.block.BlockMasterClient	getBlockClient()
protected com.google.common.io.Closer	getCloser()
alluxio.client.file.FileSystemMasterClient	getFsClient()
alluxio.client.job.JobMasterClient	getJobMasterClient()
alluxio.client.journal.JournalMasterClient	getJournalMasterClientForJobMaster()
alluxio.client.journal.JournalMasterClient	getJournalMasterClientForMaster()
alluxio.client.meta.MetaMasterClient	getMetaClient()
alluxio.client.meta.MetaMasterConfigClient	getMetaConfigClient()
alluxio.client.metrics.MetricsMasterClient	getMetricsClient()
java.io.PrintStream	getPrintStream()

Methods inherited from class java.lang.Object

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

Constructor Detail

Context

public Context(alluxio.client.file.FileSystemMasterClient fsClient,
               alluxio.client.block.BlockMasterClient blockClient,
               alluxio.client.meta.MetaMasterClient metaClient,
               alluxio.client.meta.MetaMasterConfigClient metaConfigClient,
               alluxio.client.metrics.MetricsMasterClient metricsClient,
               alluxio.client.journal.JournalMasterClient masterJournalMasterClient,
               alluxio.client.journal.JournalMasterClient jobMasterJournalMasterClient,
               alluxio.client.job.JobMasterClient jobMasterClient,
               java.io.PrintStream printStream)

Parameters:

fsClient - filesystem master client

blockClient - block master client

metaClient - meta master client

metaConfigClient - meta configuration master client

masterJournalMasterClient - journal master client for master

metricsClient - metrics master client

jobMasterJournalMasterClient - journal master client for job_master

jobMasterClient - job master client

printStream - print stream to write to

Method Detail

getFsClient

public alluxio.client.file.FileSystemMasterClient getFsClient()

Returns:

the filesystem master client

getBlockClient

public alluxio.client.block.BlockMasterClient getBlockClient()

Returns:

the block master client

getMetaClient

public alluxio.client.meta.MetaMasterClient getMetaClient()

Returns:

the meta master client

getMetaConfigClient

public alluxio.client.meta.MetaMasterConfigClient getMetaConfigClient()

Returns:

the meta master configuration client

getMetricsClient

public alluxio.client.metrics.MetricsMasterClient getMetricsClient()

Returns:

the metrics master client

getJournalMasterClientForMaster

public alluxio.client.journal.JournalMasterClient getJournalMasterClientForMaster()

Returns:

the journal master client for master

getJournalMasterClientForJobMaster

public alluxio.client.journal.JournalMasterClient getJournalMasterClientForJobMaster()

Returns:

the journal master client for master

getJobMasterClient

public alluxio.client.job.JobMasterClient getJobMasterClient()

Returns:

the job master client

getPrintStream

public java.io.PrintStream getPrintStream()

Returns:

the print stream to write to

getCloser

protected com.google.common.io.Closer getCloser()

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Throws:

java.io.IOException