package org.ufcspa.simdecs.diagram.elements;

import java.util.List;
import java.util.Locale;

public abstract class Node extends Element {

    private String currentImage;
    private int position;
    
    public Node(String messageBundle, Locale locale) {
        super(messageBundle, locale);
    }

    public boolean isInternal() {
        return false;
    }
    
    public abstract String getImage();
    public abstract String getImageWithLink();
    public abstract List<Node> getGrantedPrevious();
    public abstract boolean isFirst();
    public abstract List<SwimLane> getGrantedSwimLanes();
    public abstract String getName();

    public boolean isGrantedOnThisSwimLane(SwimLane swimLane) {
        for (SwimLane x : getGrantedSwimLanes()) {
            if (x.getClass().equals(swimLane.getClass()))
                return true;
        }

        return false;
    }

    public boolean isGrantedAfterThisNode(Node node) {
        for (Node x : getGrantedPrevious()) {
            if (x.getClass().equals(node.getClass()))
                return true;
        }
        
        return false;
    }

    public String getCurrentImage() {
        return currentImage;
    }

    public void setCurrentImage(String currentImage) {
        this.currentImage = currentImage;
    }

    public int getPosition() {
        return position;
    }

    public void setPosition(int position) {
        this.position = position;
    }
    
}