/*******************************************************************************
 * Copyright (c) 2009, 2011 The University of Memphis.  All rights reserved. 
 * This program and the accompanying materials are made available 
 * under the terms of the LIDA Software Framework Non-Commercial License v1.0 
 * which accompanies this distribution, and is available at
 * http://ccrg.cs.memphis.edu/assets/papers/2010/LIDA-framework-non-commercial-v1.0.pdf
 *******************************************************************************/
/*
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 */
package alifeagent.initializers;

import edu.memphis.ccrg.lida.framework.Agent;
import edu.memphis.ccrg.lida.framework.initialization.FullyInitializable;
import edu.memphis.ccrg.lida.framework.shared.ElementFactory;
import edu.memphis.ccrg.lida.framework.shared.Node;
import edu.memphis.ccrg.lida.framework.strategies.DecayStrategy;
import edu.memphis.ccrg.lida.pam.BasicPamInitializer;
import edu.memphis.ccrg.lida.pam.PerceptualAssociativeMemory;
import edu.memphis.ccrg.lida.pam.PerceptualAssociativeMemoryImpl;
import java.util.Map;

/**
 *
 * @author UofM
 */
public class CustomPamInitializer extends BasicPamInitializer {

    @Override
    public void initModule(FullyInitializable module, Agent agent, Map<String, ?> params) {
        super.initModule(module, agent, params);
        PerceptualAssociativeMemory pam = (PerceptualAssociativeMemory) module;

        // Obtains the ElementFactory
        ElementFactory factory = ElementFactory.getInstance();

        // Creates a new Node in PAM labeled 'object'
        Node objectNode = pam.addDefaultNode(factory.getNode("PamNodeImpl", "object"));

        // Obtains the 'rock' node from PAM
        Node child = pam.getNode("rock");

        //  Adds a Link in PAM from 'rock' to 'object' with link category PARENT
        pam.addDefaultLink(factory.getLink(child, objectNode, PerceptualAssociativeMemoryImpl.PARENT));

	child = pam.getNode( "food" );
	pam.addDefaultLink( factory.getLink( child, objectNode, PerceptualAssociativeMemoryImpl.PARENT ) );
	DecayStrategy decayStrategy = factory.getDecayStrategy( "slowDecay" );
	objectNode.setDecayStrategy( decayStrategy );

    }
}