Module java.base
Package 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 Details

    • 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