package designPatternExtensions.designPattern;

import designPatternExtensions.DependencyInversion;
import designPatternExtensions.InterfaceNode;
import designPatternExtensions.ModelLoader;
import models.deltaAlgebra.ObjectNode;
import models.objectOrientedTransfer.DataTransferContext;
import models.objectOrientedTransfer.DataTransferDesign;
import models.objectOrientedTransfer.IllegalRelationException;

//https://github.com/iluwatar/java-design-patterns/tree/master/template-method


public class TemplateMethod implements DesignPattern {

    public DataTransferDesign create() throws IllegalRelationException {
        DataTransferDesign design = ModelLoader.load("models/designPattern/"+this.getClass().getSimpleName()+".Json");
        DataTransferContext dtc = design.getTransferContexts().getLast();
        ObjectNode halflingThief = (ObjectNode) dtc.getSrcResource().getEdge(0).getDestination();
        ObjectNode concreteMethod = (ObjectNode) dtc.getDstResource().getEdge(0).getDestination();

        InterfaceNode stealingMethod = new InterfaceNode(concreteMethod, "StealingMethod");
        DependencyInversion di = new DependencyInversion(concreteMethod, stealingMethod);
        design.addDependencyInversion(di);

        return design;
    }
}