FileDao.java

package dao;

import org.omg.CORBA.PUBLIC_MEMBER;
import pojo.File;

import java.io.Serializable;
import java.util.List;

/**
 * User: yumingzhe
 * Date: 5/26/12
 * Time: 4:30 PM
 */
public interface FileDao {
    public Serializable saveFile(File file);

    public File getFileById(int id);

    public List getUserAllFilesByUID(int uid);

    public void deleteFile(File file);
}