templetdaoimpl.java

spring+hibernate+struts结合的一个小例子

package com.dssh.dao.impl;

import java.util.List;

import org.hibernate.Query;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import com.dssh.dao.TempletDAO;
import com.dssh.domain.Templet;

/**
 * TempletDAOImpl
 * @author tommyzhangming
 *
 */

public class TempletDAOImpl extends HibernateDaoSupport implements TempletDAO {

	public Templet templet() throws Exception {
		Templet templet = new Templet();
		
		String hql = "FROM Templet AS templet";
		Query q = getSession().createQuery(hql);
		
		List all = q.list();
		if (all.size() > 0) {
			templet = (Templet) all.get(0);
		}
		
		//templet.setName("Hello word!");
		return templet;
	}
}