1 files changed, 125 insertions, 0 deletions
diff --git a/java/demo/Ice/minimal/Client.java b/java/demo/Ice/minimal/Client.java
new file mode 100755
index 00000000000..766b8a7b659
--- /dev/null
+++ b/java/demo/Ice/minimal/Client.java
@@ -0,0 +1,125 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2005 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
+{
+    private static void
+    menu()
+    {
+        System.out.println(
+            "usage:\n" +
+            "h: send greeting\n" +
+            "x: exit\n" +
+            "?: help\n");
+    }
+
+    private static int
+    run(String[] args, Ice.Communicator communicator)
+    {
+        Ice.Properties properties = communicator.getProperties();
+        final String proxyProperty = "Hello.Proxy";
+        String proxy = properties.getProperty(proxyProperty);
+        if(proxy.length() == 0)
+        {
+            System.err.println("property `" + proxyProperty + "' not set");
+            return 1;
+        }
+
+        HelloPrx hello = HelloPrxHelper.checkedCast(communicator.stringToProxy(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("h"))
+                {
+                    hello.sayHello();
+                }
+                else if(line.equals("x"))
+                {
+                    // Nothing to do
+                }
+                else if(line.equals("?"))
+                {
+                    menu();
+                }
+                else
+                {
+                    System.out.println("unknown command `" + line + "'");
+                    menu();
+                }
+            }
+            catch(java.io.IOException ex)
+            {
+                ex.printStackTrace();
+            }
+            catch(Ice.LocalException ex)
+            {
+                ex.printStackTrace();
+            }
+        }
+        while(!line.equals("x"));
+
+        return 0;
+    }
+
+    public static void
+    main(String[] args)
+    {
+        int status = 0;
+        Ice.Communicator communicator = null;
+
+        try
+        {
+            Ice.Properties properties = Ice.Util.createProperties();
+            properties.load("config");
+            communicator = Ice.Util.initializeWithProperties(args, properties);
+            status = run(args, communicator);
+        }
+        catch(Ice.LocalException ex)
+        {
+            ex.printStackTrace();
+            status = 1;
+        }
+
+        if(communicator != null)
+        {
+            try
+            {
+                communicator.destroy();
+            }
+            catch(Ice.LocalException ex)
+            {
+                ex.printStackTrace();
+                status = 1;
+            }
+	}
+	
+	System.exit(status);
+    }
+}