shopbike.java

网上商店。提供网上销售

package ydh.product;


import java.util.HashMap;
import java.util.Map;

/**
 * Product generated by MyEclipse Persistence Tools
 */

public class Shopbike extends org.apache.struts.action.ActionForm implements
		java.io.Serializable {

	private Map<Integer, Product> products = new HashMap<Integer, Product>();

	// Constructors

	public Map<Integer, Product> getProducts() {
		return products;
	}

	public Map<Integer, Product> getbikeproduct() {
		return products;
	}

	/** default constructor */
	public Shopbike() {
	}

	/** full constructor */
	public void addbike(Product p) {

		products.put(p.getId(), p);

		p.getSuq();
		p.setTotal(p.getPrice());
		p.setTotalqua(p.getQuantity());
	}

	public void changeQuntity(int pc, int quantity) {
		if (products.keySet().contains(pc)) {
			Product p = products.get(pc);
			p.setQuantity(quantity);
		}
	}

	public void removeone(int id) {
		products.remove(id);
	}

	public void removeall() {
		products.clear();
	}

}