content: /*
   *    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.
   */
  
  /*
   *    PMMLModel.java
   *    Copyright (C) 2008 University of Waikato, Hamilton, New Zealand
   *
   */
  
  package weka.core.pmml;
  
  import org.w3c.dom.Document;
  
  import weka.gui.Logger;
  
  /**
   * Interface for all PMML models
   *
   * @author Mark Hall (mhall{[at]}pentaho{[dot]}com)
   * @version $Revision: 5987 $
   */
  public interface PMMLModel {
    
    /**
     * Set the version of the PMML.
     *
     * @param doc the Document encapsulating the pmml
     */
    void setPMMLVersion(Document doc);
    
    /**
     * Get the version of PMML used to encode this model.
     *
     * @return the version as a String
     */
    String getPMMLVersion();
    
    /**
     * Set the name of the application (if specified) that created this.
     * model
     * 
     * @param doc the Document encapsulating the pmml
     */
    void setCreatorApplication(Document doc);
    
    /**
     * Get the name of the application that created this model.
     * 
     * @return the name of the creating application or null
     * if not specified in the pmml.
     */
    String getCreatorApplication();
  
    /**
     * Get the mining schema.
     *
     * @return the mining schema
     */
    MiningSchema getMiningSchema();
    
    /**
     * Set a logger to use.
     * 
     * @param log the logger to use
     */
    void setLog(Logger log);
    
    /**
     * Get the logger.
     * 
     * @return the logger (or null if none is being used)
     */
    Logger getLog();
  }
  