musicsongfile.java

本程序是作者开发的一个宽带娱乐系统的一个模块.

package com.singnet.music.ejb;

import java.rmi.RemoteException;
import java.util.ArrayList;

import javax.ejb.EJBObject;

import com.singnet.music.MusicSongFileInfo;

public interface MusicSongFile extends EJBObject {
    public boolean addMusicSongFileInfo(MusicSongFileInfo musicSongFileInfo) throws
            RemoteException;

    public boolean editMusicSongFileInfo(MusicSongFileInfo musicSongFileInfo) throws
            RemoteException;

    public boolean deleteMusicSongFileInfo(String id) throws RemoteException;

    public MusicSongFileInfo queryMusicSongFileInfoById(String id) throws
            RemoteException;

    public ArrayList queryMusicSongFileInfoByZjid(String zjid) throws
            RemoteException;
}