# SystemRights.java

    /*
    ** Module   : SystemRights.java
    ** Abstract : Implements Rights interface for the "system" abstract resource.
    **
    ** Copyright (c) 2004-2017, Golden Code Development Corporation.
    **
    ** -#- -I- --Date----JPRM-- ----------------Description-----------------------
    ** 001 NVS 20050318  @20425 Created the initial version. This class
    **                          represents instances of access rights to the
    **                          "system" abstract resources.
    ** 002 NVS 20050414  @20709 toString now encloses condition in {}.
    ** 003 NVS 20090701  @43000 Implements Serializable interface.
    ** 004 NVS 20090703  @43043 Implemented toDirectoryNode() method, which was
    **                          added to the Rights interface.
    ** 005 SBI 20170224         Changed to be a simple DTO, moved business methods out.
    */
    /*
    ** This program is free software: you can redistribute it and/or modify
    ** it under the terms of the GNU Affero General Public License as
    ** published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
    **
    ** You may find a copy of the GNU Affero GPL version 3 at the following
    ** location: https://www.gnu.org/licenses/agpl-3.0.en.html
    **
    ** Additional terms under GNU Affero GPL version 3 section 7:
    **
    **   Under Section 7 of the GNU Affero GPL version 3, the following additional
    **   terms apply to the works covered under the License.  These additional terms
    **   are non-permissive additional terms allowed under Section 7 of the GNU
    **   Affero GPL version 3 and may not be removed by you.
    **
    **   0. Attribution Requirement.
    **
    **     You must preserve all legal notices or author attributions in the covered
    **     work or Appropriate Legal Notices displayed by works containing the covered
    **     work.  You may not remove from the covered work any author or developer
    **     credit already included within the covered work.
    **
    **   1. No License To Use Trademarks.
    **
    **     This license does not grant any license or rights to use the trademarks
    **     Golden Code, FWD, any Golden Code or FWD logo, or any other trademarks
    **     of Golden Code Development Corporation. You are not authorized to use the
    **     name Golden Code, FWD, or the names of any author or contributor, for
    **     publicity purposes without written authorization.
    **
    **   2. No Misrepresentation of Affiliation.
    **
    **     You may not represent yourself as Golden Code Development Corporation or FWD.
    **
    **     You may not represent yourself for publicity purposes as associated with
    **     Golden Code Development Corporation, FWD, or any author or contributor to
    **     the covered work, without written authorization.
    **
    **   3. No Misrepresentation of Source or Origin.
    **
    **     You may not represent the covered work as solely your work.  All modified
    **     versions of the covered work must be marked in a reasonable way to make it
    **     clear that the modified work is not originating from Golden Code Development
    **     Corporation or FWD.  All modified versions must contain the notices of
    **     attribution required in this license.
    */

    package com.goldencode.p2j.security;

    import java.io.Serializable;
    import java.util.LinkedHashMap;
    import java.util.Map;

    /**
     * Implements the "system" rights objects. This resource currently has one
     * instance named "logon". This instance controls access to the system logon
     * procedure.
     */
    public class SystemRights
    implements Rights,
               Serializable
    {
       /** access condition (boolean expression) */
       private String condition = null;

       /**
        * Default constructor.
        */
       public SystemRights()
       {
          condition = "false";
       }

       /**
        * Package private constructor.
        *
        * @param condition
        *        boolean expression that allows access when it evaluates to
        *        <code>true</code>
        */
       public SystemRights(String condition)
       {
          this.condition = condition;
       }

       /**
        * Converts this object to string.
        *
        * @return string representation of this object
        */
       public String toString()
       {
          return new String("{" + condition + "}");
       }

       /**
        * Gets the condition.
        *
        * @return the boolean expression that determines the access condition
        */
       public String getCondition()
       {
          return condition;
       }

       /**
        * Returns rights name, a directory known class name.
        *
        * @return   a directory known class name
        */
       @Override
       public String getRightsName()
       {
          return "systemRights";
       }

       /**
        * Returns its attributes map.
        *
        * @return   A map of an attribute name to its value
        */
       @Override
       public Map<String, Object[]> getAttributes()
       {
          Map<String, Object[]> map = new LinkedHashMap<>(1);

          map.put("check", new Object[] {condition});

          return map;
       }
    }