musicsinger.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 javax.ejb.EJBObject;
import com.singnet.music.MusicSingerInfo;
import java.rmi.RemoteException;
import java.util.ArrayList;

public interface MusicSinger extends EJBObject {
    public boolean  addMusicSingerInfo(MusicSingerInfo musicSingerInfo) throws
            RemoteException;

    public boolean editMusicSingerInfo(MusicSingerInfo musicSingerInfo) throws
            RemoteException;

    public boolean deleteMusicSingerInfo(String id) throws RemoteException;

    public MusicSingerInfo queryMusicSingerInfoById(String id) throws
            RemoteException;
    public MusicSingerInfo queryMusicSingerInfoByName(String name) throws
    RemoteException;
    public ArrayList queryMusicSingerInfo() throws RemoteException;
}