com.xdev.security.authorization

Interface PermissionProvider

All Known Subinterfaces:

AuthorizationManager, PermissionManager, XdevInMemorySecurityManager, XdevSecurityManager<C,R>

All Known Implementing Classes:

AuthorizationManager.Implementation, PermissionManager.Implementation, XdevInMemorySecurityManager.Implementation, XdevSecurityManager.Implementation

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface PermissionProvider

Function type that provides Permission instances. For details, see providePermission(Resource, Integer).

Author:

XDEV Software (TM)

Method Summary

Modifier and Type	Method and Description
default Permission	providePermission(Resource resource) Provides a permission for the passed Resource instance and a factor of 0.
Permission	providePermission(Resource resource, Integer factor) Provides a suitable Permission instance for the passed Resource instance and factor value.

Method Detail

providePermission

Permission providePermission(Resource resource,
                             Integer factor)

Provides a suitable Permission instance for the passed Resource instance and factor value. Providing means to either return a fitting instance or create a new one.

Parameters:

resource - the Resource instance to be associated.

factor - the factor of the access to the passed Resource instance.

Returns:

a Permission instance satisfiying the specified values.

providePermission

default Permission providePermission(Resource resource)

Provides a permission for the passed Resource instance and a factor of 0.

Parameters:

resource - the Resource instance to be associated.

Returns:

a Permission instance associated with the passed Resource instance.

See Also:

providePermission(Resource, Integer)