categorydao.java

本人编写的基于spring + spring mvc + hibernate架构的新闻系统

package org.coldice.dao;

import java.util.Collection;

import org.coldice.model.Category;

public interface CategoryDao {

	void add(Category category);

	void update(Category category);

	void remove(Category category);

	Category get(Integer categoryid);

	Collection list();
}