/**
 * Created by IntelliJ IDEA.
 * @author Felipe Cypriano <fmcypriano@gmail.com>
 *
 * A GrantedAuthority which holds the information of it's parent roles.
 */

public class AccessGrantedAuthority extends GrantedAuthorityImpl {
    private Set<GrantedAuthority> parentRoles = new HashSet<GrantedAuthority>();

    public AccessGrantedAuthority(String accessName, Collection<GrantedAuthority> parents) {
        super(accessName);
        AssertUtils.get().collectionNotEmpty(parents, "Can't exists access without parent.");

        parentRoles.addAll(parents);
    }

    public Set<GrantedAuthority> getParentRoles() {
        return Collections.unmodifiableSet(parentRoles);
    }

    @Override
    public String toString() {
        return super.toString() + parentRoles;
    }
}