/* 
 *  Copyright (C) 2000 - 2010 TagServlet Ltd
 *
 *  This file is part of Open BlueDragon (OpenBD) CFML Server Engine.
 *  
 *  OpenBD is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  Free Software Foundation,version 3.
 *  
 *  OpenBD 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 OpenBD.  If not, see http://www.gnu.org/licenses/
 *  
 *  Additional permission under GNU GPL version 3 section 7
 *  
 *  If you modify this Program, or any covered work, by linking or combining 
 *  it with any of the JARS listed in the README.txt (or a modified version of 
 *  (that library), containing parts covered by the terms of that JAR, the 
 *  licensors of this Program grant you additional permission to convey the 
 *  resulting work. 
 *  README.txt @ http://www.openbluedragon.org/license/README.txt
 *  
 *  http://www.openbluedragon.org/
 */

package com.naryx.tagfusion.cfm.tag;

import java.io.Serializable;

import com.naryx.tagfusion.cfm.engine.cfmBadFileException;

public class cfELSEIF extends cfIF implements Serializable {
  static final long serialVersionUID = 1;
	
 	/** 
   * Parses parameter and constructs hashtable of elements by calling
   * parseExpression.
   * Extracts fields relating to this tag and places in data member properties.
   * Ensures 'required' fields are present. 
   *
   * @param _tag    String representation of the tag to parse.
 	 * @throws cfmBadFileException 
   */
  protected void defaultParameters( String _tag ) throws cfmBadFileException {
		parseExpression( "CFELSEIF", _tag );
  }
  
	/** 
   * Overrides the end marker of CFIF tag
   *
   * @returns 		null
   */ 
  public String getEndMarker(){
  	return null;
  }
}