icddao.java

用jsf实现cd商店的程序

package com.tangjun.data;

import java.util.List;

import com.tangjun.web.pojo.CD;

public interface ICDDao
{

	public abstract boolean addCD(CD cd);

	public abstract boolean delCD(Integer id);

	public abstract boolean updateCD(CD cd);

	public abstract CD findCDById(Integer id);

	public abstract List getAllCD();

}