package test.rewolucja.resources;

import java.util.ArrayList;
import java.util.List;

public abstract class StuctureEntity<T> implements StructureEntityInterface<T> {
	
	protected T parent;
	protected List<T> children;
	
	public T getParent() {
		return parent;
	}

	public void setParent(T newParent) {
		parent = newParent;
	}

	public List<T> getChildren() {
		return children;
	}

	@SuppressWarnings("unchecked")
	public void addChild(T child) {
		((StuctureEntity<T>)child).setParent((T)this);
		if (children == null)
			children = new ArrayList<T>();
		children.add(child);
	}
}