productlocal.java

《J2EE企业级应用开发》一书的配套源代码

package com.j2eeapp.cdstore.storage;

import javax.ejb.*;
import java.util.Collection;
import com.j2eeapp.cdstore.vo.Media;

public interface ProductLocal extends EJBLocalObject
{
    
    /**
     * @J2EE_METHOD  --  getProductId
     */
    public String getProductId    ();
    
     
    /**
     * @J2EE_METHOD  --  getCategory
     */
    public CategoryLocal getCategory    ();
    
    /**
     * @J2EE_METHOD  --  setCategory
     */
    public void setCategory    (CategoryLocal newCategory) ;
    
    /**
     * @J2EE_METHOD  --  getName
     */
    public String getName    ();
    
    /**
     * @J2EE_METHOD  --  setName
     */
    public void setName    (String newName) ;
    
    /**
     * @J2EE_METHOD  --  getDescription
     */
    public String getDescription    ();
    
    /**
     * @J2EE_METHOD  --  setDescription
     */
    public void setDescription    (String newDescription) ;
    
    /**
     * @J2EE_METHOD  --  getMedia
     */
    public Collection getMedias    ();
    
    /**
     * @J2EE_METHOD  --  setMedia
     */
    public void setMedias    (Collection newMedia) ;
    
     /**
     * @J2EE_METHOD  --  manage Media Info
     */
    public void removeMedia(String mediaId);
    public void addMedia(Media meaid)throws javax.ejb.CreateException,javax.naming.NamingException;
    public void updateMedia(Media media);
    public java.util.ArrayList getMediaList();
}