DistributedLoadCommand (Alluxio Shell 300 API)

java.lang.Object
- alluxio.cli.fs.command.AbstractFileSystemCommand
- - alluxio.cli.fs.command.AbstractDistributedJobCommand
  - - alluxio.cli.fs.command.DistributedLoadCommand

All Implemented Interfaces:

alluxio.cli.Command, java.io.Closeable, java.lang.AutoCloseable
```
@ThreadSafe
@PublicApi
public final class DistributedLoadCommand
extends AbstractDistributedJobCommand
```
Loads a file or directory in Alluxio space, makes it resident in memory.

Field Summary
- Fields inherited from class alluxio.cli.fs.command.AbstractDistributedJobCommand
  ASYNC_OPTION, DEFAULT_ACTIVE_JOBS, mActiveJobs, mClient, mSubmittedJobAttempts
- Fields inherited from class alluxio.cli.fs.command.AbstractFileSystemCommand
  mFileSystem, mFsContext

Constructor Summary

Constructors
Constructor Description

DistributedLoadCommand(alluxio.client.file.FileSystemContext fsContext)
Constructs a new instance to load a file or directory in Alluxio space.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`java.lang.String`	`getCommandName()`
`java.lang.String`	`getDescription()`
`org.apache.commons.cli.Options`	`getOptions()`
`java.lang.String`	`getUsage()`
`int`	`run(org.apache.commons.cli.CommandLine cl)`
`void`	`validateArgs(org.apache.commons.cli.CommandLine cl)`

Methods inherited from class alluxio.cli.fs.command.AbstractDistributedJobCommand
drain, getCompletedCmdCount, getCompletedCount, getFailedCmdCount, getFailedCount, getFailedFiles, postProcessing, processFailures, submit, waitForCmd, waitJob

Methods inherited from class alluxio.cli.fs.command.AbstractFileSystemCommand
processHeader, runPlainPath, runWildCardCmd

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface alluxio.cli.Command
getSubCommands, hasSubCommand, parseAndValidateArgs

Constructor Detail
- DistributedLoadCommand
```
public DistributedLoadCommand(alluxio.client.file.FileSystemContext fsContext)
```
  Constructs a new instance to load a file or directory in Alluxio space.
  
  Parameters:
  
  fsContext - the filesystem of Alluxio

Method Detail

getCommandName

public java.lang.String getCommandName()

getOptions

public org.apache.commons.cli.Options getOptions()

validateArgs

public void validateArgs(org.apache.commons.cli.CommandLine cl)
                  throws alluxio.exception.status.InvalidArgumentException

Throws:: alluxio.exception.status.InvalidArgumentException

getUsage
```
public java.lang.String getUsage()
```

getDescription

public java.lang.String getDescription()

run

public int run(org.apache.commons.cli.CommandLine cl)
        throws alluxio.exception.AlluxioException,
               java.io.IOException

Throws:: alluxio.exception.AlluxioException; java.io.IOException

close

public void close()
           throws java.io.IOException

Throws:: java.io.IOException