Changed demo

1 files changed, 146 insertions, 0 deletions

diff --git a/java/demo/Ice/async/Client.java b/java/demo/Ice/async/Client.java
new file mode 100644
index 00000000000..3a89d037dd2
--- /dev/null
+++ b/java/demo/Ice/async/Client.java
@@ -0,0 +1,146 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2007 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+
+import Demo.*;
+
+public class Client extends Ice.Application
+{
+    class ShutdownHook extends Thread
+    {
+        public void
+        run()
+        {
+            try
+            {
+                communicator().destroy();
+            }
+            catch(Ice.LocalException ex)
+            {
+                ex.printStackTrace();
+            }
+        }
+    }
+
+    public class AMI_Hello_sayHelloI extends AMI_Hello_sayHello
+    {
+        public void ice_response()
+	{
+	}
+
+	public void ice_exception(Ice.LocalException ex)
+	{
+	    ex.printStackTrace();
+	}
+
+	public void ice_exception(Ice.UserException ex)
+	{
+	    if(ex instanceof Demo.RequestCanceledException)
+	    {
+	        System.out.println("Request canceled");
+	    }
+	    else
+	    {
+	        ex.printStackTrace();
+	    }
+	}
+    }
+
+    private static void
+    menu()
+    {
+        System.out.println(
+            "usage:\n" +
+            "i: send immediate greeting\n" +
+            "d: send delayed greeting\n" +
+            "s: shutdown the server\n" +
+            "x: exit\n" +
+            "?: help\n");
+    }
+
+    public int
+    run(String[] args)
+    {
+        //
+        // Since this is an interactive demo we want to clear the
+        // Application installed interrupt callback and install our
+        // own shutdown hook.
+        //
+	setInterruptHook(new ShutdownHook());
+
+        HelloPrx hello = HelloPrxHelper.checkedCast(communicator().propertyToProxy("Hello.Proxy"));
+        if(hello == null)
+        {
+            System.err.println("invalid proxy");
+            return 1;
+        }
+
+        menu();
+
+        java.io.BufferedReader in = new java.io.BufferedReader(new java.io.InputStreamReader(System.in));
+
+        String line = null;
+        do
+        {
+            try
+            {
+                System.out.print("==> ");
+                System.out.flush();
+                line = in.readLine();
+                if(line == null)
+                {
+                    break;
+                }
+                if(line.equals("i"))
+                {
+		    hello.sayHello(0);
+                }
+                else if(line.equals("d"))
+                {
+                    hello.sayHello_async(new AMI_Hello_sayHelloI(), 5000);
+		}
+                else if(line.equals("s"))
+                {
+		    hello.shutdown();
+		}
+                else if(line.equals("x"))
+                {
+                    // Nothing to do
+                }
+                else
+                {
+                    System.out.println("unknown command `" + line + "'");
+                    menu();
+                }
+            }
+            catch(java.io.IOException ex)
+            {
+                ex.printStackTrace();
+            }
+            catch(Ice.UserException ex)
+            {
+                ex.printStackTrace();
+            }
+            catch(Ice.LocalException ex)
+            {
+                ex.printStackTrace();
+            }
+        }
+        while(!line.equals("x"));
+
+        return 0;
+    }
+
+    public static void
+    main(String[] args)
+    {
+        Client app = new Client();
+        int status = app.main("Client", args, "config.client");
+        System.exit(status);
+    }
+}