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1
7 package org.jboss.tutorial.asynch.client;
8
9 import org.jboss.tutorial.asynch.bean.Echo;
10 import org.jboss.ejb3.JBossProxy;
11 import org.jboss.aspects.asynch.AsynchProvider;
12 import org.jboss.aspects.asynch.Future;
13
14 import javax.naming.InitialContext  ;
15
16
17 public class Client
18 {
19 public static void main(String [] args) throws Exception
20 {
21 InitialContext ctx = new InitialContext ();
22 Echo echo = (Echo)ctx.lookup(org.jboss.tutorial.asynch.bean.Echo.class.getName());
23 System.out.println("-------- Synchronous call");
24 String ret = echo.echo("normal call");
25 System.out.println(ret);
26
27 JBossProxy proxy = (JBossProxy)echo;
28 Echo asynchEcho = (Echo)proxy.getAsynchronousProxy();
29 System.out.println("-------- Asynchronous call");
30 ret = asynchEcho.echo("asynchronous call");
31 System.out.println("Direct return of async invocation is: " + ret);
32
33 System.out.println("-------- Synchronous call");
34 ret = echo.echo("normal call 2");
35 System.out.println(ret);
36
37 System.out.println("-------- Result of Asynchronous call");
38 AsynchProvider provider = (AsynchProvider)asynchEcho;
39 Future future = provider.getFuture();
40
41 System.out.println("Waiting for asynbch invocation to complete");
42 while (!future.isDone())
43 {
44 Thread.sleep(100);
45 }
46 ret = (String )future.get();
47 System.out.println(ret);
48
49
50 }
51 }
52 |
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