cobolfd.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.COBOLData;


/**
 * Represents COBOL FD definitions. FDs describe files that are used in COBOL
 * programs.
 * The size of COBOLFD records may vary within a range bounded by the contents of
 * the minRecords and maxRecords attributes and with a current size given by the
 * field identified by the dependsOn reference. Two attributes and a reference are
 * used to represent the necessary information. To illustrate the roles they play,
 * the names of the attributes and the reference are substituted into the
 * following COBOL syntax fragment:
 * RECORD IS VARYING FROM minRecords TO maxRecords DEPENDING ON dependsOn
 */
public class COBOLFD extends com.prudsys.pdm.Cwm.Core.Class
{

   /**
    * Contains the physical organization of the file.
    */
   public FileOrganization organization;

   /**
    * Contains the access mode of the file.
    */
   public AccessType accessMode;

   /**
    * If True, the file is optional at runtime.
    */
   public Boolean isOptional;

   /**
    * Contains the number of buffer areas reserved for the file.
    */
   public Integer reserveAreas;

   /**
    * Contains the name of the storage medium the file is assigned to.
    */
   public String assignTo;

   /**
    * Contains the name of the code set.
    */
   public String codeSetLit;

   /**
    * Contains the unit type for the contents of the minBlocks and maxBlocks fields.
    */
   public BlockKind blockSizeUnit;

   /**
    * Contains the minimum number of <units> per block, where <unit> is specified by
    * the blockSizeUnit attribute.
    */
   public Integer minBlocks;

   /**
    * Contains the maximum number of <units> per block, where <unit> is specified by
    * the blockSizeUnit attribute.
    */
   public Integer maxBlocks;

   /**
    * Contains the minimum number of characters per record.
    */
   public Integer minRecords;

   /**
    * Contains the maximum number of characters per record.
    */
   public Integer maxRecords;

   /**
    * Contains the label kind of the file.
    */
   public LabelKind labelKind;

   /**
    * If True, the file is external.
    */
   public Boolean isExternal;

   /**
    * If True, the file is global.
    */
   public Boolean isGlobal;

   /**
    * If not an empty string, contains the pad character. If an empty string, the
    * padField reference may point to a COBOLField instance that contains the pad
    * character.
    */
   public String padLiteral;
   public COBOLItem statusID;
   public LinageInfo linageInfo[];
   public FileSection fileSection;
   public COBOLItem dependsOn;
   public COBOLItem padField;
   public COBOLItem relativeField;

   public COBOLFD()
   {

   }
}