Package org.apache.hadoop.fs.http.server

Class FSOperations.FSSetPermission

java.lang.Object

org.apache.hadoop.fs.http.server.FSOperations.FSSetPermission

All Implemented Interfaces:

FileSystemAccess.FileSystemExecutor<java.lang.Void>

Enclosing class:

FSOperations

@Private
public static class FSOperations.FSSetPermission
extends java.lang.Object
implements FileSystemAccess.FileSystemExecutor<java.lang.Void>

Executor that performs a set-permission FileSystemAccess files system operation.

Constructor Summary

Constructors

Constructor	Description
FSSetPermission(java.lang.String path, short permission)	Creates a set-permission executor.

Method Summary

Modifier and Type	Method	Description
java.lang.Void	execute(org.apache.hadoop.fs.FileSystem fs)	Executes the filesystem operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

FSSetPermission

public FSSetPermission(java.lang.String path,
                       short permission)

Creates a set-permission executor.

Parameters:

path - path to set the permission.

permission - permission to set.

Method Detail

execute

public java.lang.Void execute(org.apache.hadoop.fs.FileSystem fs)
                       throws java.io.IOException

Executes the filesystem operation.

Specified by:

execute in interface FileSystemAccess.FileSystemExecutor<java.lang.Void>

Parameters:

fs - filesystem instance to use.

Returns:

void.

Throws:

java.io.IOException - thrown if an IO error occurred.