sensegment.java

一个数据挖掘软件ALPHAMINERR的整个过程的JAVA版源代码

/*
 *    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; if not, write to the Free Software
 *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

/**
 * Title: XELOPES Data Mining Library
 * Description: The XELOPES library is an open platform-independent and data-source-independent library for Embedded Data Mining.
 * Copyright: Copyright (c) 2002 Prudential Systems Software GmbH
 * Company: ZSoft (www.zsoft.ru), Prudsys (www.prudsys.com)
 * @author Valentine Stepanenko ([e-mail])
 * @version 1.0
 */

package com.prudsys.pdm.Cwm.IMSDatabase;

import com.prudsys.pdm.Cwm.Record.*;

/**
 * The type holds the attributes that apply to a PCB?s use of a specific segment
 * within a DBD. Application programs using a PCB can only access the segments to
 * which that PCB is sensitive, protecting an hiding some of the data covered by
 * the DBD.
 */
public class SenSegment extends RecordDef
{

   /**
    * This attribute holds the processing options allowable for use of this sensitive
    * segment by an associated application program. It has the same meaning as the
    * same attribute in the PCB, plus other options may be specified here which are
    * not allowed on the PCB. This PROCOPT overrides the PCB PROCOPT.
    */
   public String procoptSENSEG;

   /**
    * This attribute specifies sensitivity to the array of subset pointers, each of
    * which may be R (read sensitive), U (update sensitive), or N (not sensitive).
    */
   public String subsetPointers;
   public INDEX index[];
   public PCB pcb;
   public SenField senField[];
   public Segment segment;

   public SenSegment()
   {

   }
}