productdescmanager.java

来自「STRUTS数据库项目开发宝典」· Java 代码 · 共 41 行

package com.relationinfo.service;

import java.util.List;

import com.relationinfo.model.Productdesc;
import com.relationinfo.dao.ProductdescDAO;

public interface ProductdescManager extends Manager {

    /**
     * Setter for DAO, convenient for unit testing
     */
    public void setProductdescDAO(ProductdescDAO productdescDAO);

    /**
     * Retrieves all of the productdescs
     */
    public List getProductdescs(Productdesc productdesc);

    /**
     * Gets productdesc's information based on productdescid.
     * @param productdescid the productdesc's productdescid
     * @return productdesc populated productdesc object
     */
    public Productdesc getProductdesc(final String productdescid);

    /**
     * Saves a productdesc's information
     * @param productdesc the object to be saved
     */
    public void saveProductdesc(Productdesc productdesc);

    /**
     * Removes a productdesc from the database by productdescid
     * @param productdescid the productdesc's productdescid
     */
    public void removeProductdesc(final String productdescid);
}