java.nio.file.attribute

Class AclEntry.Builder

java.lang.Object

java.nio.file.attribute.AclEntry.Builder

Enclosing class:

AclEntry

public static final class AclEntry.Builder
extends Object

A builder of AclEntry objects.

A Builder object is obtained by invoking one of the newBuilder methods defined by the AclEntry class.

Builder objects are mutable and are not safe for use by multiple concurrent threads without appropriate synchronization.

Since:

1.7

Method Summary

Modifier and Type	Method and Description
AclEntry	build() Constructs an AclEntry from the components of this builder.
AclEntry.Builder	setFlags(AclEntryFlag... flags) Sets the flags component of this builder.
AclEntry.Builder	setFlags(Set<AclEntryFlag> flags) Sets the flags component of this builder.
AclEntry.Builder	setPermissions(AclEntryPermission... perms) Sets the permissions component of this builder.
AclEntry.Builder	setPermissions(Set<AclEntryPermission> perms) Sets the permissions component of this builder.
AclEntry.Builder	setPrincipal(UserPrincipal who) Sets the principal component of this builder.
AclEntry.Builder	setType(AclEntryType type) Sets the type component of this builder.

Methods inherited from class java.lang.Object

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

Method Detail

build

public AclEntry build()

Constructs an AclEntry from the components of this builder. The type and who components are required to have been set in order to construct an AclEntry.

Returns:

a new ACL entry

Throws:

IllegalStateException - if the type or who component have not been set

setType

public AclEntry.Builder setType(AclEntryType type)

Sets the type component of this builder.

Parameters:

type - the component type

Returns:

this builder

setPrincipal

public AclEntry.Builder setPrincipal(UserPrincipal who)

Sets the principal component of this builder.

Parameters:

who - the principal component

Returns:

this builder

setPermissions

public AclEntry.Builder setPermissions(Set<AclEntryPermission> perms)

Sets the permissions component of this builder. On return, the permissions component of this builder is a copy of the given set.

Parameters:

perms - the permissions component

Returns:

this builder

Throws:

ClassCastException - if the set contains elements that are not of type AclEntryPermission

setPermissions

public AclEntry.Builder setPermissions(AclEntryPermission... perms)

Sets the permissions component of this builder. On return, the permissions component of this builder is a copy of the permissions in the given array.

Parameters:

perms - the permissions component

Returns:

this builder

setFlags

public AclEntry.Builder setFlags(Set<AclEntryFlag> flags)

Sets the flags component of this builder. On return, the flags component of this builder is a copy of the given set.

Parameters:

flags - the flags component

Returns:

this builder

Throws:

ClassCastException - if the set contains elements that are not of type AclEntryFlag

setFlags

public AclEntry.Builder setFlags(AclEntryFlag... flags)

Sets the flags component of this builder. On return, the flags component of this builder is a copy of the flags in the given array.

Parameters:

flags - the flags component

Returns:

this builder