factory.java~4~

基于mvc的宠物管理系统。servlet+jsp

/*工厂类*/
package com.richard.service;

import com.richard.dao.*;

public class Factory {
    public Factory() {
    }

    public static InterfaceOfEmployee createEmployee() {         //用于产生一个InterfaceOfEmployee对象
        return new ClassOfEmployee();
    }

    public static InterfaceOfOwners createOwners()//用于产生一个InterfaceOfOwners对象
    {
        return new ClassOfOwners();
    }

    public static InterfaceOfPets createPets()
    {
        return new ClassOfPets();
    }

    public static InterfaceOfViewOfPets createViewOfPets()
    {
        return new ClassOfViewOfPets();
    }

    public static InterfaceOfTypes createTypes()
    {

    }
}