menumanager.java

来自「Strut数据库开发中的JSF项目」· Java 代码 · 共 41 行

package com.relationinfo.service;

import java.util.List;

import com.relationinfo.model.Menu;
import com.relationinfo.dao.MenuDAO;

public interface MenuManager extends Manager {

    /**
     * Setter for DAO, convenient for unit testing
     */
    public void setMenuDAO(MenuDAO menuDAO);

    /**
     * Retrieves all of the menus
     */
    public List getMenus(Menu menu);

    /**
     * Gets menu's information based on menucode.
     * @param menucode the menu's menucode
     * @return menu populated menu object
     */
    public Menu getMenu(final String menucode);

    /**
     * Saves a menu's information
     * @param menu the object to be saved
     */
    public void saveMenu(Menu menu);

    /**
     * Removes a menu from the database by menucode
     * @param menucode the menu's menucode
     */
    public void removeMenu(final String menucode);
}