java类库详细讲解

				
				
				
				Looking Up a Remote Object and Invoking a Method
				(Java Developers Almanac Example)
				
				
				
				
				
				
								    BODY CODE  {font-family: Courier, Monospace;				           font-size: 11pt}				    TABLE, BODY				          {font-family: Verdana, Arial, Helvetica, sans-serif;				           font-size: 10pt}				    PRE   {font-family: Courier, Monospace;				           font-size: 10pt}				    H3    {font-family: Verdana, Arial, Helvetica, sans-serif;				           font-size: 11pt}				    A.eglink {text-decoration: none}				    A:hover.eglink {text-decoration: underline}				    -->
				
				
				
				
				
				The Java Developers Almanac 1.4
				
				        Order this book from Amazon.
				    
				
				
				
				
				
				
				
				
				
				
				
				Home
				    >
				    List of Packages
				    >
				    java.rmi
				         [6 examples]
				        
				
				  
				    e189.  
				    Looking Up a Remote Object and Invoking a Method
				
				
				
				    try {
				        // Look up remote object
				        RObject robj = (RObject) Naming.lookup("//localhost/RObjectServer");
				    
				        // Invoke method on remote object
				        robj.aMethod();
				    } catch (MalformedURLException e) {
				    } catch (UnknownHostException e) {
				    } catch (NotBoundException e) {
				    } catch (RemoteException e) {
				    }
				
				
				
				
				             Related Examples
				        
				
				
				
				
				e187. 
				    Starting the RMI Registry
				
				
				
				e188. 
				    Defining and Exporting a Remote Object
				
				
				
				e190. 
				    Passing Parameters to a Remote Method
				
				
				
				e191. 
				    Returning Values from a Remote Method
				
				
				
				e192. 
				    Throwing an Exception from a Remote Method
				
				
				
				
				
				
				
				
				© 2002 Addison-Wesley.