customerservice.java

来自「SSH经典练习」· Java 代码 · 共 24 行

package com.ghy.service;

import java.util.Collection;

import org.springframework.dao.DataAccessException;

import com.ghy.data.Customer;
import com.ghy.form.CustomerForm;





public interface CustomerService {
	 public Collection findAllCustomers() throws DataAccessException;

	  public Customer findCustomer(String customer_id) throws DataAccessException;

	  public void saveCustomer(CustomerForm customerForm) throws DataAccessException;

	  public void deleteCustomer(String customer_id) throws DataAccessException;

}