Shopping+Mall 源代码

package examples; import java.util.*; import javax.ejb.*; import java.rmi.RemoteException; import javax.rmi.PortableRemoteOb…

package examples; import java.util.Collection; import java.rmi.RemoteException; import java.util.*; /** * This is the Cart…

Invalid User Online Shopping Cart Your session is not valid. Please login again. Click here…

Logged out Online Shopping Cart You have logged out successfully. Return to Shopping C…

/** * A concrete state for customer shopping */ import java.io.*; public class Shop extends ShopState { public stati…

Purchase Was Not Successful Sorry, the order could not be processed: Please return to the

Product not found Sorry, the product you are looking for was not found on file. Please try our

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