calculatorclient.java

来自「a Calculator java program using RMI」· Java 代码 · 共 34 行

import java.rmi.Naming;
import java.rmi.RemoteException;
import java.net.MalformedURLException;
import java.rmi.NotBoundException;

public class CalculatorClient 
{     
	public static void main(String[] args)
	{         
		try
		{             Calculator c = (Calculator) Naming.lookup("rmi://localhost/CalculatorService");
			          System.out.println( c.sub(4, 3) );
			          System.out.println( c.add(4, 5) );
			          System.out.println( c.mul(3, 6) );
			          System.out.println( c.div(9, 3) );
		} catch (MalformedURLException murle)
		{             System.out.println();
			          System.out.println("MalformedURLException");
			          System.out.println(murle);
         } catch (RemoteException re) 
         {             System.out.println();
         	          System.out.println("RemoteException");
         	          System.out.println(re);
         } catch (NotBoundException nbe)
         {             System.out.println();
         	          System.out.println("NotBoundException");
         	          System.out.println(nbe);
         } catch (java.lang.ArithmeticException ae)
         {             System.out.println();
         	          System.out.println("java.lang.ArithmeticException");
         	          System.out.println(ae);
         }
    } 
}