/* ====================================================================
*
* Copyright (C) 2015 GeoSolutions S.A.S.
* http://www.geo-solutions.it
*
* GPLv3 + Classpath exception
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program.
*
* ====================================================================
*
* This software consists of voluntary contributions made by developers
* of GeoSolutions. For more information on GeoSolutions, please see
* <http://www.geo-solutions.it/>.
*
*/
package it.geosolutions.geostore.core.security;
import java.util.Collection;
import org.springframework.security.core.GrantedAuthority;
/**
* Allows mapping authorities fetched from a Populator, following specific rules.
* Each implementation will implement a different set of mapping rules.
*
* @author Mauro Bartolomeoli
*
*/
public interface GrantedAuthoritiesMapper {
Collection<? extends GrantedAuthority> mapAuthorities(
Collection<? extends GrantedAuthority> authorities);
}