Package org.bremersee.acl

Interface AccessEvaluator

All Known Implementing Classes:

AccessEvaluator.Impl

public interface AccessEvaluator

The access evaluator.

Author:

Christian Bremer

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	AccessEvaluator.Impl	The default access evaluator implementation.

Method Summary

Modifier and Type	Method	Description
boolean	hasPermission(AclUserContext userContext, String permission)	Determines whether the given user with the given roles and groups has the specified permission.
default boolean	hasPermissions(AclUserContext userContext, AccessEvaluation accessEvaluation, Collection<String> permissions)	Determines whether the given user with the given roles and groups has the specified permissions according to the given access evaluation type.
static AccessEvaluator	of(Acl acl)	Creates an access evaluator from the given access control list.

Method Details

of

static AccessEvaluator of(Acl acl)

Creates an access evaluator from the given access control list.

Parameters:

acl - the access control list

Returns:

the access evaluator

hasPermission

boolean hasPermission(AclUserContext userContext,
 String permission)

Determines whether the given user with the given roles and groups has the specified permission.

Parameters:

userContext - the user context

permission - the permission

Returns:

true if the user has the permission, otherwise false

hasPermissions

default boolean hasPermissions(AclUserContext userContext,
 AccessEvaluation accessEvaluation,
 Collection<String> permissions)

Determines whether the given user with the given roles and groups has the specified permissions according to the given access evaluation type.

Parameters:

userContext - the user context

accessEvaluation - the access evaluation type

permissions - the permissions

Returns:

true if the user has the permissions, otherwise false