printereventlistener.java

来自「java的一些教程 大家看看,很有用的」· Java 代码 · 共 61 行

// PrinterEventListener.java
// This class defines the listener that listens for events
// issued by a printer.
package com.deitel.advjhtp1.jiro.DynamicService.service;

// Java core packages
import java.rmi.*;
import java.rmi.server.UnicastRemoteObject;

// Jini core packages
import net.jini.core.event.*;

public class PrinterEventListener 
   implements RemoteEventListener  {

   private RemoteEventListener eventListener;

   // PrinterEventListener constructor
   public PrinterEventListener( RemoteEventListener listener )
   {
      eventListener = listener;

      // export the stub object
      try {
         UnicastRemoteObject.exportObject( this );
      }

      // handle exception exporting stub
      catch ( RemoteException remoteException ) {
         remoteException.printStackTrace();
      }

   } // end PrinterEventListener constructor

   // receive the notification
   public void notify( RemoteEvent remoteEvent )
      throws UnknownEventException, RemoteException
   {
      // forward notification 
      eventListener.notify( remoteEvent );
   }
}

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