Drawer.java

package lecture_19_inheritance;

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

public class Drawer implements IStorage{

	int height;
	int width;
	int depth;
	Collection<Clothing> clothes;
	
	public Drawer(int width, int depth, int height) {
		clothes = new ArrayList<Clothing>();
	}
	
	public int getHeight(){
		return this.height;
	}

	public int getWidth() {
		return width;
	}

	public int getDepth() {
		return depth;
	}
	
	public boolean add(Clothing clothing) {
		if(canAdd(clothing)) {
			clothes.add(clothing);
			return true;
		}else {
			return false;
		}
	}
	
	/**
	 *  Drawers should only contain clean clothing, no shoes allowed in drawers.
	 */
	public boolean canAdd(Clothing item) {
		if(item.isDirty())
			return false;
		
		if(item.getType().equals("Shoes"))
			return false;
		
		return true;
	}
	
	public boolean remove(Clothing item) {
		if(clothes.contains(item))
		{
			clothes.remove(item);
			return true;
		}
		else {
			return false;
		}
	}
}