PetStoreFacade.java

/*
Copyright 2009 Ramnivas Laddad

Licensed under the Apache License, Version 2.0 (the "License"); 
you may not use this file except in compliance with the License. 
You may obtain a copy of the License at 
    http://www.apache.org/licenses/LICENSE-2.0 

Unless required by applicable law or agreed to in writing, software 
distributed under the License is distributed on an "AS IS" BASIS, 
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
See the License for the specific language governing permissions and 
limitations under the License. 
*/

package org.springframework.samples.jpetstore.domain.logic;

import java.util.List;

import org.springframework.samples.jpetstore.domain.Account;
import org.springframework.samples.jpetstore.domain.Category;
import org.springframework.samples.jpetstore.domain.Item;
import org.springframework.samples.jpetstore.domain.Order;
import org.springframework.samples.jpetstore.domain.Product;

/**
 * JPetStore's central business interface.
 *
 * @author Juergen Hoeller
 * @since 30.11.2003
 */
public interface PetStoreFacade {

	Account getAccount(String username);

	Account getAccount(String username, String password);

	void insertAccount(Account account);

	void updateAccount(Account account);

	List getUsernameList();


	List getCategoryList();

	Category getCategory(String categoryId);
	

	List getProductListByCategory(String categoryId);

	List searchProductList(String keywords);

	Product getProduct(String productId);


	List getItemListByProduct(String productId);

	Item getItem(String itemId);

	boolean isItemInStock(String itemId);


	void insertOrder(Order order);

	Order getOrder(int orderId);

	List getOrdersByUsername(String username);

}