package at.gv.egovernment.moa.spss.api.common;

import java.util.List;

/**
 * An XPath type of <code>Transform</code> containing multiple filters for
 * performing set operations on XPath selections. 
 * 
 * @author Patrick Peck
 * @version $Id$
 */
public interface XPathFilter2Transform extends Transform {
  /** Algorithm URI for the XPath Filter2 <code>Transform</code>. */
  public static final String XPATH_FILTER2 =
    "http://www.w3.org/2002/06/xmldsig-filter2";

  /**
   * Gets the <code>XPathFilter</code>s contained in this 
   * <code>XPathFilter2Transform</code>.
   * 
   * @return The <code>XPathFilter</code>s.
   */
  public List getFilters();

}