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Core API for legacy Struts-based site framework with AOServ Platform control panels.

There is a newer version: 2.0.0

/*
 * aoweb-struts-core - Core API for legacy Struts-based site framework with AOServ Platform control panels.
 * Copyright (C) 2009, 2016  AO Industries, Inc.
 *     [email protected]
 *     7262 Bull Pen Cir
 *     Mobile, AL 36695
 *
 * This file is part of aoweb-struts-core.
 *
 * aoweb-struts-core is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * aoweb-struts-core 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with aoweb-struts-core.  If not, see .
 */
package com.aoindustries.website;

/**
 * It order to minimize the chance of jsessionid being sent to search engines,
 * any session form must provide when it is empty.  If all session forms are
 * empty, then the jsessionid will not be sent.
 *
 * @author AO Industries, Inc.
 */
public interface SessionActionForm {

	/**
	 * Indicates this form is empty, meaning that a default instance may be used
	 * in its place with no consequences.
	 */
	boolean isEmpty();
}