org.apache.hadoop.fs.azurebfs.services

Class AbfsAclHelper

java.lang.Object

org.apache.hadoop.fs.azurebfs.services.AbfsAclHelper

@InterfaceAudience.Private
 @InterfaceStability.Evolving
public final class AbfsAclHelper
extends Object

AbfsAclHelper provides convenience methods to implement modifyAclEntries / removeAclEntries / removeAcl / removeDefaultAcl from setAcl and getAcl.

Method Summary

Modifier and Type	Method and Description
static Map<String,String>	deserializeAclSpec(String aclSpecString)
static boolean	isUpnFormatAclEntries(Map<String,String> aclEntries)
static void	modifyAclEntriesInternal(Map<String,String> aclEntries, Map<String,String> toModifyEntries)
static String	processAclString(String aclSpecString)
static void	removeAclEntriesInternal(Map<String,String> aclEntries, Map<String,String> toRemoveEntries)
static String	serializeAclSpec(Map<String,String> aclEntries)
static void	setAclEntriesInternal(Map<String,String> aclEntries, Map<String,String> getAclEntries)

Methods inherited from class java.lang.Object

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

Method Detail

deserializeAclSpec

public static Map<String,String> deserializeAclSpec(String aclSpecString)
                                             throws AzureBlobFileSystemException

Throws:

AzureBlobFileSystemException

serializeAclSpec

public static String serializeAclSpec(Map<String,String> aclEntries)

processAclString

public static String processAclString(String aclSpecString)

removeAclEntriesInternal

public static void removeAclEntriesInternal(Map<String,String> aclEntries,
                                            Map<String,String> toRemoveEntries)
                                     throws AzureBlobFileSystemException

Throws:

AzureBlobFileSystemException

modifyAclEntriesInternal

public static void modifyAclEntriesInternal(Map<String,String> aclEntries,
                                            Map<String,String> toModifyEntries)
                                     throws AzureBlobFileSystemException

Throws:

AzureBlobFileSystemException

setAclEntriesInternal

public static void setAclEntriesInternal(Map<String,String> aclEntries,
                                         Map<String,String> getAclEntries)
                                  throws AzureBlobFileSystemException

Throws:

AzureBlobFileSystemException

isUpnFormatAclEntries

public static boolean isUpnFormatAclEntries(Map<String,String> aclEntries)