miningtransformationmap.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 Michael Thess
  * @version 1.0
  */

package com.prudsys.pdm.Transform;


/**
 * Mining transformation map. Contains the multiple-to-multiple mapping
 * objects that carry out the transformations.
 */
public class MiningTransformationMap extends MiningTransformation
{
  // -----------------------------------------------------------------------
  //  Variables declarations
  // -----------------------------------------------------------------------
  /** Array of multiple-to-multiple mappings contained in transformation map. */
  public MultipleToMultipleMapping[] miningClassifierMap;

  // -----------------------------------------------------------------------
  //  Constructor
  // -----------------------------------------------------------------------
  /**
   * Empty constructor.
   */
  public MiningTransformationMap()
  {
  }

  // -----------------------------------------------------------------------
  //  Getter and setter methods
  // -----------------------------------------------------------------------
  /**
   * Returns array of mining classifier maps.
   *
   * @return array of mining classifier maps
   */
  public MultipleToMultipleMapping[] getMiningClassifierMap()
  {
    return miningClassifierMap;
  }

  /**
   * Sets array of mining classifier maps.
   *
   * @param miningClassifierMap new array of mining classifier maps
   */
  public void setMiningClassifierMap(MultipleToMultipleMapping[] miningClassifierMap)
  {
    this.miningClassifierMap = miningClassifierMap;
  }

  /**
   * Returns string representation of mining transformation map.
   *
   * @return mining transformation map string representation
   */
  public String toString() {

    String res = "------Mining transformation map. Consists of " +
                 String.valueOf( miningClassifierMap.length ) +
                 " maps: " + "\n";
    for (int i = 0; i < miningClassifierMap.length; i++) {
      res = res + "      Map " + String.valueOf(i) + ":" + "\n" +
            miningClassifierMap[i].toString();
      if (i < miningClassifierMap.length - 1)
        res = res + "\n";
    };

    return res;
  }
}