centbiz.java

由Spring + Sturts + hibernate + ajax 写的手机销售系统

package com.mpss.biz;

import java.io.Serializable;
import java.util.List;
import com.mpss.entity.Cent;

public interface CentBiz {
	public abstract void add(Cent t);
	public abstract void update(Cent t);
	public abstract List<Cent> findAll(String hql);
	public abstract void delete(Serializable pk);
	public abstract Cent findById(Serializable pk);
	public abstract List<Cent> findByProperty(String hql,Object param);
	public abstract List<Cent> findByProperty(String hql,Object[] params);
}