categorydaoimpl.java

来自「这是一个基于Java的网络书店系统」· Java 代码 · 共 25 行

package com.netshop.domain.dao.hibernate;

import java.util.List;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import com.netshop.domain.dao.CategoryDao;
import com.netshop.domain.model.Category;

public class CategoryDAOImpl extends HibernateDaoSupport implements CategoryDao {

	private static Log log = LogFactory.getLog(CategoryDAOImpl.class);

	public Category getCategory(int categoryId) {
		return (Category) this.getHibernateTemplate().get(Category.class, categoryId);
	}

	public List getCategoryList() {
		String str = " from Category category ";
		return this.getHibernateTemplate().find(str);
	}
}