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AccountClient.javaAPI DocExample2476Thu Dec 15 21:43:52 GMT 2005com.oreilly.jent.rmi

AccountClient.java

package com.oreilly.jent.rmi;

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 *   "Java Enterprise in a Nutshell, Third Edition, 
 *    by Jim Farley and William Crawford 
 *    with Prakash Malani, John G. Norman, and Justin Gehtland. 
 *    Copyright 2006 O'Reilly Media, Inc., 0-596-10142-2."
 *  
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import java.net.MalformedURLException;
import java.rmi.Naming;
import java.rmi.NotBoundException;
import java.rmi.RMISecurityManager;
import java.rmi.RemoteException;

/**
 * AccountClient: An example client for an RMI-exported Account.
 */

public class AccountClient {
  public static void main(String argv[]) {
    try {
      System.setSecurityManager(new RMISecurityManager());
      
      // Lookup account object
      Account jimAcct = (Account)Naming.lookup("rmi://localhost/JimF");
      
      // Make deposit
      jimAcct.deposit(12000);
      
      // Report results and balance.
      System.out.println("Deposited 12,000 into account owned by " +
                         jimAcct.getName());
      System.out.println("Balance now totals: " + jimAcct.getBalance());
    }
    catch (RemoteException re) {
      System.err.println("Remote exception while looking up account: "
                         + re.getMessage());
    }
    catch (NotBoundException nbe) {
      System.err.println("Server object not found at expected URL: "
                         + nbe.getMessage());
    }
    catch (MalformedURLException mue) {
      System.err.println("Bad RMI URL given for server object: "
                         + mue.getMessage());
    }
  }
}