categorymanagerimpl.java

来自「个人blog struts_spring_hibernate」· Java 代码 · 共 52 行

package com.weblog.service.impl;

import java.util.List;

import com.weblog.model.Category;

import com.weblog.dao.CategoryDao;
import com.weblog.service.CategoryManager;

public class CategoryManagerImpl implements CategoryManager {
	private CategoryDao dao;

	/**
	 * Set the Dao for communication with the data layer.
	 * 
	 * @param dao
	 */
	public void setCategoryDao(CategoryDao dao) {
		this.dao = dao;
	}

	/**
	 * @see com.weblog.service.CategoryManager#getCategorys(com.weblog.model.Category)
	 */
	public List getCategorys() {
		return dao.getCategorys();
	}

	/**
	 * @see com.weblog.service.CategoryManager#getCategory(String id)
	 */
	public Category getCategory(Long id) {
		return dao.getCategory(id);
	}

	/**
	 * @see com.weblog.service.CategoryManager#saveCategory(Category category)
	 */
	public void saveCategory(Category category) {
		dao.saveCategory(category);
	}

	/**
	 * @see com.weblog.service.CategoryManager#removeCategory(String id)
	 */
	public void removeCategory(Long id) {
		dao.removeCategory(id);
	}


}