productdao.java

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package com.estore.struts.dao;

import java.util.Collection;
import java.util.Vector;

import com.estore.struts.entity.Catalog;
import com.estore.struts.entity.Product;
import com.estore.struts.utils.StoreException;

public interface ProductDao {
	Collection<Product> findProducts() throws StoreException;
	Product getProductByID(Integer id) throws StoreException;
	Collection<Product> getProductsByPages(Integer page) throws StoreException;
	int getProudctCount() throws StoreException;
	
	Collection<Product> searchProduct(String text,String rule);
	public Catalog getCatalog(int id);
	public void addProduct(Product product);
	public void deleteProduct(Product product);
	public void updateProduct(Product product);
}