code: //==============================================================================
  //	
  //	Copyright (c) 2017-
  //	Authors:
  //	* Joachim Klein <klein@tcs.inf.tu-dresden.de> (TU Dresden)
  //	
  //------------------------------------------------------------------------------
  //	
  //	This file is part of PRISM.
  //	
  //	PRISM 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.
  //	
  //	PRISM 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 PRISM; if not, write to the Free Software Foundation,
  //	Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  //	
  //==============================================================================
  
  
  package param;
  
  /** Mode (parametric / exact) */
  public enum ParamMode {
  	/** Parametric analysis mode for the parametric engine */
  	PARAMETRIC("parametric"),
  	/** Exact analysis mode (i.e., using constant functions) for the parametric engine */
  	EXACT("exact");
  
  	/** The mode name */
  	private final String name;
  
  	/** Private constructor */
  	private ParamMode(String name)
  	{
  		this.name = name;
  	}
  
  	/** Get either "parametric" or "exact", depending on mode. */
  	public String toString()
  	{
  		return name;
  	}
  
  	/** Get "parametric engine" or "exact engine", depending on mode. */
  	public String engine()
  	{
  		return name + " engine";
  	}
  
  	/** Get "Parametric engine" or "Exact engine", depending on mode. */
  	public String Engine()
  	{
  		return name.substring(0,1).toUpperCase() + name.substring(1) + " engine";
  	}
  }