BasicPermission.java

/*
    This file is part of Cyclos (www.cyclos.org).
    A project of the Social Trade Organisation (www.socialtrade.org).

    Cyclos 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.

    Cyclos 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 Cyclos; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

 */
package nl.strohalm.cyclos.access;

import nl.strohalm.cyclos.entities.Relationship;
import nl.strohalm.cyclos.utils.access.PermissionHelper;

/**
 * This enum contains all permissions related to the BASIC module type
 * @author ameyer
 */
public enum BasicPermission implements Permission {
    /* Permissions for the BASIC module */
    BASIC_LOGIN(Module.BASIC),
    BASIC_INVITE_MEMBER(Module.BASIC);

    private final Module module;
    private String       value;
    private String       qualifiedName;

    private BasicPermission(final Module module) {
        this.module = module;
    }

    @Override
    public Module getModule() {
        return module;
    }

    @Override
    public String getQualifiedName() {
        if (qualifiedName == null) {
            qualifiedName = PermissionHelper.getQualifiedPermissionName(this);
        }
        return qualifiedName;
    }

    @Override
    public String getValue() {
        if (value == null) {
            value = PermissionHelper.getValue(this);
        }
        return value;
    }

    @Override
    public Relationship relationship() {
        return null;
    }
}