1 /**
   2  * AUTOHIT 2003
   3  * Copyright Erich P Gatejen (c) 1989,1997,2003,2004
   4  * 
   5  * This program is free software; you can redistribute it and/or modify 
   6  * it under the terms of the GNU General Public License as published by 
   7  * the Free Software Foundation; either version 2 of the License, or (at
   8  * your option) any later version.
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  11  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12  * more details.
  13  * 
  14  * You should have received a copy of the GNU General Public License along
  15  * with this program; if not, write to the Free Software Foundation, Inc.,
  16  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  17  *
  18  * Additional license information can be found in the documentation.
  19  * @author Erich P Gatejen
  20  */
  21 package autohit.common.channels;
  22 
  23 import java.io.Serializable;
  24 
  25 /**
  26  * An receipt
  27  * @author Erich P. Gatejen
  28  * @version 1.0
  29  * <i>Version History</i>
  30  * <code>EPG - Initial - 25Apr03
  31  * EPG - Added setAsInteger and toString to enable future expansion - 2Jul03</code> 
  32  * 
  33  */
  34 public class Receipt implements Serializable {
  35 
  36 	final static long serialVersionUID = 1;
  37 	
  38 	/**
  39 	 * Generic receipt
  40 	 */
  41 	protected String info;
  42 
  43 	/**
  44 	 *  return the type;
  45 	 * @return a string representing the type, in this case it is "generic".
  46 	 */
  47 	public String getType() {
  48 		return "generic";
  49 	}
  50 
  51 	/**
  52 	 *  default receipt
  53 	 * @param val a value to set as the receipt.
  54 	 */
  55 	public void setAsInteger(int val) {
  56 		info = Integer.toString(val);
  57 	}
  58 	
  59 	/**
  60 	 * This is a bit clunky, but I expect real receipt
  61 	 * implementations will overload it.
  62 	 * @return a string representation of the receipt.
  63 	 */
  64 	public String toString() {
  65 		return info;
  66 	}
  67 
  68 }