/*
* hammurapi-rules @mesopotamia.version@
* Hammurapi rules engine.
* Copyright (C) 2005 Hammurapi Group
*
* This program 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 2 of the License, or (at your option) any later version.
*
* This program 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 this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* URL: http://http://www.hammurapi.biz
* e-Mail: support@hammurapi.biz
*/
package biz.hammurapi.rules;
import java.util.Collection;
/**
* Rules container which implements removal by tracing conclusions to
* causes shall implement this interface.
* @author Pavel Vlasov
* @revision $Revision$
*/
public interface ActionTracer {
/**
* Adds multiple actions to the tracer.
* @param actions
*/
void addActions(Collection actions);
/**
* Factory method.
* @param cause
* @param postedObject
* @return
*/
Action createPostAction(Object cause, Object postedObject);
/**
* Factory method.
* @param cause
* @param removedObject
* @return
*/
Action createRemoveAction(Object cause, Object removedObject);
}
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